Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Jojo, I believe that current carrying capacity in metal nanowires is proportional to cross-sectional area - before the diameter reaches the electron mean free path for the metal. But, there are other factors - length, geometry and uniformity of wire cross-section, temperature, applied voltage, cross-talk to adjacent nanowires, ... a very nonlinear relationship. (Refer to the paper I originally referenced.) I think (but am not sure) that based on the following paper - Room temperature ballistic conduction in carbon nanotubes (equation 11) http://arxiv.org/ftp/cond-mat/papers/0211/0211515.pdf - that in carbon MWNTs max-current is proportional (up to mean free path) to cross-sectional area, at least at the MNWT contacts. So, I would guess the same holds for SWNTs. I find this subject awesomely complex. Probably experiment is the best way to check theory. As the great philosopher Yogi Berra allegedly said: Theoretically, the theoretical and the empirical are the same - empirically, they're not -- Lou Pagnucco Jojo Jaro wrote: What you are saying is the current carrying capacity of a conductor is proportional to the cross sectional area of the conductor. That is true only for the macro scale. Current flow in a 1 dimensional SWNT appears to be governed by quite different mechanisms. I do not believe the Current carrying capacity of a CNT is proportional to its cross sectional area. I believe SWNTs with smaller diameters can carry more current that MWNT with larger diameters. I believe that is exactly what long coherence lengths mean in this context. Tell me where I'm wrong. Jojo - Original Message - From: pagnu...@htdconnect.com To: vortex-l@eskimo.com Sent: Monday, June 25, 2012 11:59 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation Jojo, Please note this correction - ...current density is directly related to radius^2... - should read ...current is directly related to radius^2... The extra word changes the meaning entirely. Too large a radius (~ electron mean free path), though, will make the current diffusive instead of ballistic. -- Lou Pagnucco Lou Pagnucco wrote: Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
http://arxiv.org/ftp/arxiv/papers/0903/0903.5359.pdf *A New Method of Obtaining High Enrichment of Metallic Single-* *Walled Carbon Nanotubes* * * http://nopr.niscair.res.in/bitstream/123456789/13361/1/IJCA%2051A(01-02)%2032-46.pdf Selective Synthesis of SWNT On Sat, Jun 23, 2012 at 11:17 AM, Jojo Jaro jth...@hotmail.com wrote: ** I read these patents and most of it is beyond my ability and skill. And they're mostly about how to produce SWNTs, which no distinction between the Metallic SWNTs from the Semiconducting SWNT varieties. I've found many papers discussing production of SWNTs as opposed to MWNTs, but I found only 2 papers discussing the Selective Production of Metallic SWNTs. They're both from the same author and it was a very short paper and he does not really discuss how to do it in detail. Do you know of any papers discussing the selective production of Metallic SWNTs? I think this is the key in increasing the power density of LENR. With respect to the smaller SWNTs the better. In your understanding, why would a smaller (diameter?) SWNT be better than one which is slightly bigger. Any quantum mechanical reason that you can explain? Can you direct me to any papers discussing Charge accumulation in SWNTs? Jojo - Original Message - *From:* Axil Axil janap...@gmail.com *To:* vortex-l@eskimo.com *Sent:* Saturday, June 23, 2012 8:49 AM *Subject:* Re: [Vo]:Coherent Quantum Wires and Charge Accumulation I found about 1000 patents using the compound keywords…… Metallic AND SWNT On Google patents, use the “Download PDF” button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords…… Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 *Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs.* I think this is true and the smaller the particle, the more active the SWNT formed from it will be. I will get you more as time permits. On Fri, Jun 22, 2012 at 3:59 PM, Jojo Jaro jth...@hotmail.com wrote: ** Axil, I found a page discussing the properties of SWNTs and it mentions that Metallic SWNTs exhibit Long Coherence Lengths. http://ipn2.epfl.ch/CHBU/NTelectronic1.htm From the page: Numerous experiments on SWNTs and MWNTs allowed to gain additional informations. At low temperatures, SWNTs behave as coherent quantum wires where the conduction occurs through discrete electron states over large distances. Transport measurements revealed that metallic SWNTs show extremely long coherence lengths and that the presence of defects or disorder has little influence on electron conduction. This is not the case for semi-conducting SWNTs, which show far shorter coherence lengths. Is this the same concept you were referring to in your post about charge accumulation in 1D structures. If so, it appears that SWNTs are better than MWNTs; specifically Metallic SWNTs appears to be the right allotropes that would enchance Charge accumulation. And since, arc discharge generators normally produce a mixture of Metallic and Semiconducting SWNTs, it would explain the hit and miss results we been getting with Cold Fusion. If this is correct, tuning the reactor to bias its production towards Metallic SWNTs should increase power production in LENR. Any ideas how to do this? I understand that doping the anode with Fe or Ni powders increases the production of SWNTs, I can tune my reactor towards SWNT production, but it seems, nobody knows how to tune production of the Metallic SWNTs variety over the Semiconducting Variety. That is, Armchair nanotubes as opposed to ZigZag or other chirals. Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. Can you direct me to papers about SWNT charge accumulation. Jojo
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Nah! If Axil owned a company close to commercialization, he wouldn't be so generous in sharing his understanding. If he did, he will quickly lose any market advantage. Axil is just one all around nice fellow for sharing his knowledge. If his theories pan out and I am able to commercial my design, I know where to send a very generous thank you. Jojo - Original Message - From: integral.property.serv...@gmail.com To: vortex-l vortex-l@eskimo.com Sent: Monday, June 25, 2012 1:52 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation With your Mensa mind, Axil, we must assume that you already own a company just about ready to market a high pressure boiler fuel insert. N'est-ce *pas*? Will you offer start up shares? Where can I join the investor waiting list? Looking forward to an offering where minimum five figures is required. Warm Regards, Reliable
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Jojo,What are you talking about: Ther is no original message on vortex-lHidekiSNIP Jojo- Original Message -From: integral.property.serv...@gmail.com To: "vortex-l" vortex-l@eskimo.comSent: Monday, June 25, 2012 1:52 AMSubject: Re: [Vo]:Coherent Quantum Wires and Charge AccumulationWith your Mensa mind, Axil, we must assume that you already own a company just about ready to market a high pressure boiler fuel insert. N'est-ce *pas*? Will you offer start up shares? Where can I join the investor waiting list? Looking forward to an offering where minimum five figures is required. Warm Regards,Reliable
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Hideki,Here is missing post:Axil, Google *vale nickel powder carbonyl*. Revisit http://www.mail-archive.com/vortex-l@eskimo.com/msg49505.html (Brilliant analysis!). In addition, I read or heard Rossi ridicule possible shortage of Ni powder but can not pick up on specific reference. It appears that proper preparation, purification and handling are essential. See http://www.mail-archive.com/vortex-l@eskimo.com/msg45727.html and http://www.uibm.gov.it/uibm/dati/Titolare.aspx?load=info_list_unoid=1933570table=Invention#ancoraSearch “Method and Apparatus for Generating Energy through Nuclear Reactions of Hydrogen Adsorbed by Orbital Capture to a Metal Crystalline Nanostructure”, et alia. You commented on this previously. See Axil : http://www.talk-polywell.org/bb/viewtopic.php?p=67616sid=a67427fd867eb1b9b08913e1b77ed98e With your Mensa mind, Axil, we must assume that you already own a company just about ready to market a high pressure boiler fuel insert. N'est-ce *pas*? Will you offer start up shares? Where can I join the investor waiting list? Looking forward to an offering where minimum five figures is required. Warm Regards, Reliable Sun, 24 Jun 2012 11:25:40 -0700 Jojo,What are you talking about: Ther is no original message on vortex-lHidekiSNIP Jojo- Original Message -From: integral.property.serv...@gmail.com To: "vortex-l" vortex-l@eskimo.comSent: Monday, June 25, 2012 1:52 AMSubject: Re: [Vo]:Coherent Quantum Wires and Charge AccumulationWith your Mensa mind, Axil, we must assume that you already own a company just about ready to market a high pressure boiler fuel insert. N'est-ce *pas*? Will you offer start up shares? Where can I join the investor waiting list? Looking forward to an offering where minimum five figures is required. Warm Regards,Reliable Thank you Reliable for the excellent references.. Axil is hidden and probably will never disclose background. See http://www.technologyreview.com/profile/Axil/ Anonymous
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
On Sun, Jun 24, 2012 at 7:56 PM, Puppy Dog d...@inbox.lv wrote: Axil is hidden and probably will never disclose background. Et vous? T
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Jojo, Please note this correction - ...current density is directly related to radius^2... - should read ...current is directly related to radius^2... The extra word changes the meaning entirely. Too large a radius (~ electron mean free path), though, will make the current diffusive instead of ballistic. -- Lou Pagnucco Lou Pagnucco wrote: Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
What you are saying is the current carrying capacity of a conductor is proportional to the cross sectional area of the conductor. That is true only for the macro scale. Current flow in a 1 dimensional SWNT appears to be governed by quite different mechanisms. I do not believe the Current carrying capacity of a CNT is proportional to its cross sectional area. I believe SWNTs with smaller diameters can carry more current that MWNT with larger diameters. I believe that is exactly what long coherence lengths mean in this context. Tell me where I'm wrong. Jojo - Original Message - From: pagnu...@htdconnect.com To: vortex-l@eskimo.com Sent: Monday, June 25, 2012 11:59 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation Jojo, Please note this correction - ...current density is directly related to radius^2... - should read ...current is directly related to radius^2... The extra word changes the meaning entirely. Too large a radius (~ electron mean free path), though, will make the current diffusive instead of ballistic. -- Lou Pagnucco Lou Pagnucco wrote: Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
I read these patents and most of it is beyond my ability and skill. And they're mostly about how to produce SWNTs, which no distinction between the Metallic SWNTs from the Semiconducting SWNT varieties. I've found many papers discussing production of SWNTs as opposed to MWNTs, but I found only 2 papers discussing the Selective Production of Metallic SWNTs. They're both from the same author and it was a very short paper and he does not really discuss how to do it in detail. Do you know of any papers discussing the selective production of Metallic SWNTs? I think this is the key in increasing the power density of LENR. With respect to the smaller SWNTs the better. In your understanding, why would a smaller (diameter?) SWNT be better than one which is slightly bigger. Any quantum mechanical reason that you can explain? Can you direct me to any papers discussing Charge accumulation in SWNTs? Jojo - Original Message - From: Axil Axil To: vortex-l@eskimo.com Sent: Saturday, June 23, 2012 8:49 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation I found about 1000 patents using the compound keywords…… Metallic AND SWNT On Google patents, use the “Download PDF” button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords…… Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. I think this is true and the smaller the particle, the more active the SWNT formed from it will be. I will get you more as time permits. On Fri, Jun 22, 2012 at 3:59 PM, Jojo Jaro jth...@hotmail.com wrote: Axil, I found a page discussing the properties of SWNTs and it mentions that Metallic SWNTs exhibit Long Coherence Lengths. http://ipn2.epfl.ch/CHBU/NTelectronic1.htm From the page: Numerous experiments on SWNTs and MWNTs allowed to gain additional informations. At low temperatures, SWNTs behave as coherent quantum wires where the conduction occurs through discrete electron states over large distances. Transport measurements revealed that metallic SWNTs show extremely long coherence lengths and that the presence of defects or disorder has little influence on electron conduction. This is not the case for semi-conducting SWNTs, which show far shorter coherence lengths. Is this the same concept you were referring to in your post about charge accumulation in 1D structures. If so, it appears that SWNTs are better than MWNTs; specifically Metallic SWNTs appears to be the right allotropes that would enchance Charge accumulation. And since, arc discharge generators normally produce a mixture of Metallic and Semiconducting SWNTs, it would explain the hit and miss results we been getting with Cold Fusion. If this is correct, tuning the reactor to bias its production towards Metallic SWNTs should increase power production in LENR. Any ideas how to do this? I understand that doping the anode with Fe or Ni powders increases the production of SWNTs, I can tune my reactor towards SWNT production, but it seems, nobody knows how to tune production of the Metallic SWNTs variety over the Semiconducting Variety. That is, Armchair nanotubes as opposed to ZigZag or other chirals. Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. Can you direct me to papers about SWNT charge accumulation. Jojo
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Axil, Appears to me that the hands on realist experimenters should be *chomping at the bit* to duplicate and improve upon Mint Candy: Re: [Vo]:Boeing Electric Airliner---LENR Application=??? Mint Candy Fri, 11 May 2012 07:20:21 -0700 1. NGK LZ5AGP 3381 Plugs 2. Used Fix-A-Thread thread inserts M14-1.26 14.25mm 9/16 3. Used White thin F/C pipe tape to seal and ease of thread use. 4. Screwed easily into 1/2 middle of Fe pipe T 5. Finely turned off, let cool and examined inside. Cotton swab showed black carbon deposits near plug. 6. Reassembled but attached ignition coil output to plug. Worked as before using AC input or DC with door bell in series to create buzz interuptions. 7. Will try Chan oil circulation with suspended Ni next M. - Original Message - From: Axil Axil Sent: 05/09/12 02:10 PM To: vortex-l@eskimo.com Subject: Re: [Vo]:Boeing Electric Airliner---LENR Application=??? Mint Candy, Thanks for taking the time to let us know about your success. I appreciate it. The reports of success with Hexane are growing in number and your report is most promising. Did you see any indications of radiation from your reactor?Is your process easy to control; easy to start up and easy to shut down. Have you noticed any diminution of power production as time goes on? Do you plan to enter the market as a manufacturer? Any additional information about your situation that you feel does not compromise your competitive position in this new marketplace would be of high interest to me. Thanks for your success and its report to us: Axil On Sun, May 6, 2012 at 9:42 AM, Mint Candy m.ca...@gmx.us wrote: 1. Purchased 60 plate heat exchanger at : http://www.dudadiesel.com/heat_exchangers.php 2. Purchased Ni at : http://www.xuzhounano.com/a/About/About_Us/ 3. Mixed Ni catalyst powder wth Hexane from J. T. Baker 4. Filled one side exchanger with suspension. 5. Evacuated two days ending at 250 C. 6. Followed http://www.mail-archive.com/vortex-l@eskimo.com procedure using Medical Lesion RFG to spark plug. 7. Perfect control using pulse adjustment on RFG and Propane flow. 8. Incredible steam output steady 2 weeks under pressure. 9. Operating at 650C. 10. Must now get patent on catalyst. M. I would assume that for the progress of LENR if they communicated a purchase wish list including supplier and price that they need the remainder of Vortes followers who's main contributions tend toward essays and critiques with a sprinkling of science friction would overwhelmingly send generous contributions without hesitation. I will start it off by sending each of the participating experimentalists a $5.00 money order if you include your name, postal address and brief description of your procedure. Warm Regards, Reliable Axil Axil wrote: Fri, 22 Jun 2012 17:50:49 -0700 I found about 1000 patents using the compound keywords…… Metallic AND SWNT On Google patents, use the “Download PDF” button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords…… Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 *Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs.* I think this is true and the smaller the particle, the more active the SWNT formed from it will be. I will get you more as time permits. On Fri, Jun 22, 2012 at 3:59 PM, Jojo Jaro jth...@hotmail.com wrote: ** Axil, I found a page discussing the properties of SWNTs and it mentions that Metallic SWNTs exhibit Long Coherence Lengths. http://ipn2.epfl.ch/CHBU/NTelectronic1.htm From the page: Numerous experiments on SWNTs and MWNTs allowed to gain additional informations. At low temperatures, SWNTs behave as coherent quantum wires where the conduction occurs through discrete electron states over large distances. Transport measurements revealed that metallic SWNTs show extremely long coherence lengths and that the presence of defects or disorder has little influence on electron conduction. This is not the case for semi-conducting SWNTs, which show far shorter coherence lengths. Is this the same concept you were referring to in your post about charge accumulation in 1D structures. If so, it appears that SWNTs are better than MWNTs; specifically Metallic SWNTs appears to be the right allotropes that would enchance Charge accumulation. And since, arc discharge generators normally produce a mixture of Metallic and Semiconducting SWNTs, it
Re: [Vo]:Coherent Quantum Wires and Charge AccumulationRe: [Vo]:Coherent Quantum Wires and Charge Accumulation
What?, Just $5? Make it real. How about upping your support to $1000. Send me $1000 and I'll share with you my designs, procedures and results. Or if you prefer, I'll let you in at the ground floor of my commercial enterprise. Jojo PS. Just kidding. I'm sharing my designs and procedure and results anyways, but it's nice to know you're being appreciated with something more substantial than $5. Geez . - Original Message - From: integral.property.serv...@gmail.com To: vortex-l vortex-l@eskimo.com Sent: Sunday, June 24, 2012 1:48 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge AccumulationRe: [Vo]:Coherent Quantum Wires and Charge Accumulation I would assume that for the progress of LENR if they communicated a purchase wish list including supplier and price that they need the remainder of Vortes followers who's main contributions tend toward essays and critiques with a sprinkling of science friction would overwhelmingly send generous contributions without hesitation. I will start it off by sending each of the participating experimentalists a $5.00 money order if you include your name, postal address and brief description of your procedure. Warm Regards, Reliable
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf Perhaps densely packed vertically aligned arrays of metal nanowires and/or metallic carbon SWNTs are also worth a look. They could support extremely large currents and generate very strong fields. I'm not sure, but I think some metals can crystallize this way. Might the ratio of semiconductor/metallic carbon SWNTs be more important than absolute purity? -- Lou Pagnucco Jojo Jaro wrote: I read these patents and most of it is beyond my ability and skill. And they're mostly about how to produce SWNTs, which no distinction between the Metallic SWNTs from the Semiconducting SWNT varieties. I've found many papers discussing production of SWNTs as opposed to MWNTs, but I found only 2 papers discussing the Selective Production of Metallic SWNTs. They're both from the same author and it was a very short paper and he does not really discuss how to do it in detail. Do you know of any papers discussing the selective production of Metallic SWNTs? I think this is the key in increasing the power density of LENR. With respect to the smaller SWNTs the better. In your understanding, why would a smaller (diameter?) SWNT be better than one which is slightly bigger. Any quantum mechanical reason that you can explain? Can you direct me to any papers discussing Charge accumulation in SWNTs? Jojo - Original Message - From: Axil Axil To: vortex-l@eskimo.com Sent: Saturday, June 23, 2012 8:49 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation I found about 1000 patents using the compound keywords Metallic AND SWNT On Google patents, use the Download PDF button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. I think this is true and the smaller the particle, the m
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Interesting paper Lou. This is giving me some more to chew on. Might it be possible that Rossi is processing his Nickel powder with the expressed goal of creating Quasi-One-Dimensional Nickel tubules. These nanosized diameter Nickel nanocylinders would act as charge accumulators. Could it be that Rossi's process is simply charge accumulation on metallic Nickel nanocylinders? I believe Axil also said something to this effect. How does one process to create nickel nanosized nanocylinder tubules? Regarding the mixture of Semiconducting and Metallic SWNTs, I believe the charge accumulation and coherent electrons would only be enhanced in Metallic SWNTs. Only the Metallic/Armchair variant of SWNT exhibit long Coherence Lengths. The semiconducting variants of SWNT like ZigZag and Chiral types do not exhibit long Coherence Lengths. If Axil's theory is correct, Metallic SWNTs are the key to easily providing an abundance of NAE. Ed Storms believes that Cracks and Carbon Nanotubes are perfect candidates for the NAE. Cracks can not be manufactured on demand, however Metallic SWNTs can be. If a process can be found to manufacture large amounts of Metallic SWNTs, increasing the power output density of an LENR Reactor would simply be a matter of controlling the production rate of Metallic SWNTs in conjunction with modulating the spark rate to control the amount of charge accumulation on these Metallic SWNTs. Nothing could be simplier (simplier than other methods.) I will modify my design again to test these ideas. Jojo - Original Message - From: pagnu...@htdconnect.com To: vortex-l@eskimo.com Sent: Sunday, June 24, 2012 3:08 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf Perhaps densely packed vertically aligned arrays of metal nanowires and/or metallic carbon SWNTs are also worth a look. They could support extremely large currents and generate very strong fields. I'm not sure, but I think some metals can crystallize this way. Might the ratio of semiconductor/metallic carbon SWNTs be more important than absolute purity? -- Lou Pagnucco Jojo Jaro wrote: I read these patents and most of it is beyond my ability and skill. And they're mostly about how to produce SWNTs, which no distinction between the Metallic SWNTs from the Semiconducting SWNT varieties. I've found many papers discussing production of SWNTs as opposed to MWNTs, but I found only 2 papers discussing the Selective Production of Metallic SWNTs. They're both from the same author and it was a very short paper and he does not really discuss how to do it in detail. Do you know of any papers discussing the selective production of Metallic SWNTs? I think this is the key in increasing the power density of LENR. With respect to the smaller SWNTs the better. In your understanding, why would a smaller (diameter?) SWNT be better than one which is slightly bigger. Any quantum mechanical reason that you can explain? Can you direct me to any papers discussing Charge accumulation in SWNTs? Jojo - Original Message - From: Axil Axil To: vortex-l@eskimo.com Sent: Saturday, June 23, 2012 8:49 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation I found about 1000 patents using the compound keywords.. Metallic AND SWNT On Google patents, use the Download PDF button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords.. Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. I think this is true and the smaller the particle, the m
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
Interesting paper Lou. This is giving me some more to chew on. Might it be possible that Rossi is processing his Nickel powder with the expressed goal of creating Quasi-One-Dimensional Nickel tubules. These nanosized diameter Nickel nanocylinders would act as charge accumulators. Could it be that Rossi's process is simply charge accumulation on metallic Nickel nanocylinders? I believe Axil also said something to this effect. How does one process to create nickel nanosized nanocylinder tubules? Regarding the mixture of Semiconducting and Metallic SWNTs, I believe the charge accumulation and coherent electrons would only be enhanced in Metallic SWNTs. Only the Metallic/Armchair variant of SWNT exhibit long Coherence Lengths. The semiconducting variants of SWNT like ZigZag and Chiral types do not exhibit long Coherence Lengths. If Axil's theory is correct, Metallic SWNTs are the key to easily providing an abundance of NAE. Ed Storms believes that Cracks and Carbon Nanotubes are perfect candidates for the NAE. Cracks can not be manufactured on demand, however Metallic SWNTs can be. If a process can be found to manufacture large amounts of Metallic SWNTs, increasing the power output density of an LENR Reactor would simply be a matter of controlling the production rate of Metallic SWNTs in conjunction with modulating the spark rate to control the amount of charge accumulation on these Metallic SWNTs. Nothing could be simplier (simplier than other methods.) I will modify my design again to test these ideas. Jojo - Original Message - From: pagnu...@htdconnect.com To: vortex-l@eskimo.com Sent: Sunday, June 24, 2012 3:08 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf Perhaps densely packed vertically aligned arrays of metal nanowires and/or metallic carbon SWNTs are also worth a look. They could support extremely large currents and generate very strong fields. I'm not sure, but I think some metals can crystallize this way. Might the ratio of semiconductor/metallic carbon SWNTs be more important than absolute purity? -- Lou Pagnucco Jojo Jaro wrote: I read these patents and most of it is beyond my ability and skill. And they're mostly about how to produce SWNTs, which no distinction between the Metallic SWNTs from the Semiconducting SWNT varieties. I've found many papers discussing production of SWNTs as opposed to MWNTs, but I found only 2 papers discussing the Selective Production of Metallic SWNTs. They're both from the same author and it was a very short paper and he does not really discuss how to do it in detail. Do you know of any papers discussing the selective production of Metallic SWNTs? I think this is the key in increasing the power density of LENR. With respect to the smaller SWNTs the better. In your understanding, why would a smaller (diameter?) SWNT be better than one which is slightly bigger. Any quantum mechanical reason that you can explain? Can you direct me to any papers discussing Charge accumulation in SWNTs? Jojo - Original Message - From: Axil Axil To: vortex-l@eskimo.com Sent: Saturday, June 23, 2012 8:49 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation I found about 1000 patents using the compound keywords.. Metallic AND SWNT On Google patents, use the Download PDF button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords.. Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. I think this is true and the smaller the particle, the m
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
First, ignore the empty reply - if it comes through. A mistype. But also don't forget Otto Reifenschweiler believed his experiments succeeded when colloidal chains of mono-crystalline Ti nanoparticles formed. There are lots of cracks and voids that can form and then disappear, so maybe that's relevant. I quickly perused arxiv.org for some papers on properties of nano-colloids - these sound interesting: Plasmonic Nanoparticle Networks for Light and Heat Concentration http://arxiv.org/pdf/1203.0574v1.pdf Phase transitions in nanoconfined binary mixtures of highly oriented colloidal rods http://arxiv.org/pdf/1005.0345v1 - Lou Pagnucco Jojo Jaro wrote: Interesting paper Lou. This is giving me some more to chew on. Might it be possible that Rossi is processing his Nickel powder with the expressed goal of creating Quasi-One-Dimensional Nickel tubules. These nanosized diameter Nickel nanocylinders would act as charge accumulators. Could it be that Rossi's process is simply charge accumulation on metallic Nickel nanocylinders? I believe Axil also said something to this effect. How does one process to create nickel nanosized nanocylinder tubules? Regarding the mixture of Semiconducting and Metallic SWNTs, I believe the charge accumulation and coherent electrons would only be enhanced in Metallic SWNTs. Only the Metallic/Armchair variant of SWNT exhibit long Coherence Lengths. The semiconducting variants of SWNT like ZigZag and Chiral types do not exhibit long Coherence Lengths. If Axil's theory is correct, Metallic SWNTs are the key to easily providing an abundance of NAE. Ed Storms believes that Cracks and Carbon Nanotubes are perfect candidates for the NAE. Cracks can not be manufactured on demand, however Metallic SWNTs can be. If a process can be found to manufacture large amounts of Metallic SWNTs, increasing the power output density of an LENR Reactor would simply be a matter of controlling the production rate of Metallic SWNTs in conjunction with modulating the spark rate to control the amount of charge accumulation on these Metallic SWNTs. Nothing could be simplier (simplier than other methods.) I will modify my design again to test these ideas. Jojo - Original Message - From: pagnu...@htdconnect.com To: vortex-l@eskimo.com Sent: Sunday, June 24, 2012 3:08 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation Jojo, I believe in both metal nanowires and carbon SWNTs, current density is directly related to radius^2 - Refer to equation(1), page 1 of - Stability of Metal Nanowires at Ultrahigh Current Densities http://arxiv.org/pdf/cond-mat/0411058v3.pdf Perhaps densely packed vertically aligned arrays of metal nanowires and/or metallic carbon SWNTs are also worth a look. They could support extremely large currents and generate very strong fields. I'm not sure, but I think some metals can crystallize this way. Might the ratio of semiconductor/metallic carbon SWNTs be more important than absolute purity? -- Lou Pagnucco Jojo Jaro wrote: I read these patents and most of it is beyond my ability and skill. And they're mostly about how to produce SWNTs, which no distinction between the Metallic SWNTs from the Semiconducting SWNT varieties. I've found many papers discussing production of SWNTs as opposed to MWNTs, but I found only 2 papers discussing the Selective Production of Metallic SWNTs. They're both from the same author and it was a very short paper and he does not really discuss how to do it in detail. Do you know of any papers discussing the selective production of Metallic SWNTs? I think this is the key in increasing the power density of LENR. With respect to the smaller SWNTs the better. In your understanding, why would a smaller (diameter?) SWNT be better than one which is slightly bigger. Any quantum mechanical reason that you can explain? Can you direct me to any papers discussing Charge accumulation in SWNTs? Jojo - Original Message - From: Axil Axil To: vortex-l@eskimo.com Sent: Saturday, June 23, 2012 8:49 AM Subject: Re: [Vo]:Coherent Quantum Wires and Charge Accumulation I found about 1000 patents using the compound keywords.. Metallic AND SWNT On Google patents, use the Download PDF button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords.. Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation
[Vo]:Coherent Quantum Wires and Charge Accumulation
Axil, I found a page discussing the properties of SWNTs and it mentions that Metallic SWNTs exhibit Long Coherence Lengths. http://ipn2.epfl.ch/CHBU/NTelectronic1.htm From the page: Numerous experiments on SWNTs and MWNTs allowed to gain additional informations. At low temperatures, SWNTs behave as coherent quantum wires where the conduction occurs through discrete electron states over large distances. Transport measurements revealed that metallic SWNTs show extremely long coherence lengths and that the presence of defects or disorder has little influence on electron conduction. This is not the case for semi-conducting SWNTs, which show far shorter coherence lengths. Is this the same concept you were referring to in your post about charge accumulation in 1D structures. If so, it appears that SWNTs are better than MWNTs; specifically Metallic SWNTs appears to be the right allotropes that would enchance Charge accumulation. And since, arc discharge generators normally produce a mixture of Metallic and Semiconducting SWNTs, it would explain the hit and miss results we been getting with Cold Fusion. If this is correct, tuning the reactor to bias its production towards Metallic SWNTs should increase power production in LENR. Any ideas how to do this? I understand that doping the anode with Fe or Ni powders increases the production of SWNTs, I can tune my reactor towards SWNT production, but it seems, nobody knows how to tune production of the Metallic SWNTs variety over the Semiconducting Variety. That is, Armchair nanotubes as opposed to ZigZag or other chirals. Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. Can you direct me to papers about SWNT charge accumulation. Jojo
Re: [Vo]:Coherent Quantum Wires and Charge Accumulation
I found about 1000 patents using the compound keywords…… Metallic AND SWNT On Google patents, use the “Download PDF” button to see the complete patent including the diagrams. This looked good to me on a quick scan of the material. http://www.google.com/patents/US8163263 I found 134 patents using the compound keywords…… Armchair AND SWNT This looked good to me on a quick scan of the material. http://www.google.com/patents?id=pyz5AQAAEBAJprintsec=frontcoverdq=8,038,795hl=ensa=Xei=Ig7lT7jdCoHn0QG-mInWCQved=0CDcQ6AEwAA Also http://www.google.com/patents/US7807127 *Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs.* I think this is true and the smaller the particle, the more active the SWNT formed from it will be. I will get you more as time permits. On Fri, Jun 22, 2012 at 3:59 PM, Jojo Jaro jth...@hotmail.com wrote: ** Axil, I found a page discussing the properties of SWNTs and it mentions that Metallic SWNTs exhibit Long Coherence Lengths. http://ipn2.epfl.ch/CHBU/NTelectronic1.htm From the page: Numerous experiments on SWNTs and MWNTs allowed to gain additional informations. At low temperatures, SWNTs behave as coherent quantum wires where the conduction occurs through discrete electron states over large distances. Transport measurements revealed that metallic SWNTs show extremely long coherence lengths and that the presence of defects or disorder has little influence on electron conduction. This is not the case for semi-conducting SWNTs, which show far shorter coherence lengths. Is this the same concept you were referring to in your post about charge accumulation in 1D structures. If so, it appears that SWNTs are better than MWNTs; specifically Metallic SWNTs appears to be the right allotropes that would enchance Charge accumulation. And since, arc discharge generators normally produce a mixture of Metallic and Semiconducting SWNTs, it would explain the hit and miss results we been getting with Cold Fusion. If this is correct, tuning the reactor to bias its production towards Metallic SWNTs should increase power production in LENR. Any ideas how to do this? I understand that doping the anode with Fe or Ni powders increases the production of SWNTs, I can tune my reactor towards SWNT production, but it seems, nobody knows how to tune production of the Metallic SWNTs variety over the Semiconducting Variety. That is, Armchair nanotubes as opposed to ZigZag or other chirals. Just thinking out loud here, but do you think the size of the Fe or Ni nanopowders used as catalyst seed material might influence the creation of Armchair SWNTs. Can you direct me to papers about SWNT charge accumulation. Jojo
