Re: recommended questions to XRD supplier.

Hi Shay, An important factor to consider is how the technical assistance is in your country. You can have the best instrument, but it takes months to be repaired, maybe it is not the best instrument to choose. Best Davide Sent from Outlook for Android

instruments to sell

Good Morning, We are going to discard some instrument from the lab. A Huber goniometer D8219, a powder diffractometer Scintag X1 and a triple crystal diffractometer Radicon TRS-1. if interested in all instrument or spare parts, please contact me in private message (dav...@tauex.tau..ac.il).

Bruker D8-Discover

for your help Davide Dr. Davide Levy, Ph.D. Head of XRD laboratory Wolfson Applied Materials Research Center Tel Aviv University Phone: +972-3-6407815 Fax: +972-3-6407819 <http://www3.tau.ac.il/wamrc/ > http://www3.tau.ac.il

amorphous in Ge

Hi, Is there anybody that has worked on the amorphous quantification in Ge samples? I would like to some suggestions Thanks Davide ++ Please do NOT attach files to the whole list Send commands to eg: HELP as the subject with

RE: Rietveld

this happen 49 years after? Dr. Davide Levy, Ph.D. Head of XRD laboratory Wolfson Applied Materials Research Center Tel Aviv University Phone: +972-3-6407815 Fax: +972-3-6407819 <http://www3.tau.ac.il/wamrc/ > http://www3.tau.ac.il/wamrc/ From: rietveld_l-requ...@

Johansson monochromator

Hi, Does anybody use the Johansson monochromator on a D8 advance? Is it a good tool to collect data on organic molecules in capillary? Is it easy to center? Thanks Davide Dr. Davide Levy, Ph.D. Head of XRD laboratory Wolfson Applied Materials Research Center Tel Aviv University

Line shape standard

Hi, anyone knows an alternative to the LaB6 standard as line shape standard? Thanks Davide Dr. Davide Levy, Ph.D. Head of XRD laboratory Wolfson Applied Materials Research Center Tel Aviv University Phone: <tel:+972%203-640-7815> +972-3-6407815 Fax:<tel:+972%203-640-781

Alumina standard for quantitative analysis

Hi I would like to buy alumina standard to use for XRD quantitative analysis. I looked in NIST website and it finished. Sigma-aldrich sells it but is too expensive. do you know other suppliers? Or other quantitative analysis standards? Thanks Dr. Davide Levy, Ph.D. Director of XRD

mark-tubes

Hi, Which are the best mark-tubes for diffraction? Borosilicates glass, soda-lime glass, Lindeman glass or quartz? which is the best brand? Thank you Davide ++ Please do NOT attach files to the whole list

RE: Textbook for undergraduate XRD course?

Hi, personally, I like the Azaroff (Elements of X-ray Crystallography) way to extract the structure factor and diffracted intensity. It quite old book, but it is reported all the step from the diffusion of an electron to the diffraction of on ideal crystal, moreover, the mathematic and the

RE: Textbook for undergraduate XRD course?

Hi, personally, I like the Azaroff (Elements of X-ray Crystallography) way to extract the structure factor and diffracted intensity. It quite old book, but it is reported all the step from the diffusion of an electron to the diffraction of a ideal crystal, moreover, the mathematic and the

RE: 答复: Le bail and rietveld method

Dear Jin, as I understand, you made leBail and Rietveld refinement on the same data. The difference in the cell can due to the fact that with Rietveld method the intensities of the peaks are not well determinate so the cell is different in order to compensate the intensity difference.

RE: atomic position

Try to search here http://www.crystallography.net/cod/search.html Davide From: rietveld_l-requ...@ill.fr [mailto:rietveld_l-requ...@ill.fr] On Behalf Of Rachid Abkar Sent: Tuesday, June 14, 2016 4:29 AM To: Rietveld_l@ill.fr Subject: atomic position I need please atomic position for

Re: Noise in XRD

I think you need to close the windows to reduce the Background On Apr 25, 2016 20:52, "Peter Stephens" wrote: > Use of a chopper won't improve on the limit imposed by shot noise. You're > probably better off chasing down the cause of the low angle background. > >

RE: Powder Diffraction Discussion Group on Facebook

, and there is a structured archive of discussion that is open to all, even those who don't have an account. This is like science should be. Alan, thank you very much for all your altruistic efforts with the list! Greetings Reinhard Am 08/06/2015 um 14:00 schrieb Davide Levy: I want

RE: Powder Diffraction Discussion Group on Facebook

, at least none of it comes into your inbox. Cheers, Jon ( @jonwright76 ) On 08/06/2015 09:24, davide levy wrote: Good Morning I created the Powder Diffraction Discussion Group on Facebook, to speak about powder diffraction, Rietveld etc.. open for all use powder diffraction. https://www.facebook.com

RE: Powder Diffraction Discussion Group on Facebook

In the right side under the picture, there is search in this group function From: rietveld_l-requ...@ill.fr [mailto:rietveld_l-requ...@ill.fr] On Behalf Of Eduard E. Levin Sent: 09 June, 2015 2:55 PM To: rietveld_l@ill.fr Subject: Re: Powder Diffraction Discussion Group on Facebook

Powder Diffraction Discussion Group on Facebook

Good Morning I created the Powder Diffraction Discussion Group on Facebook, to speak about powder diffraction, Rietveld etc.. open for all use powder diffraction. https://www.facebook.com/groups/1087352967946225/ Davide ++ Please do

RE: Powder Diffraction Discussion Group on Facebook

Alan, it is only another way to discuss on powder diffraction. Davide From: alan.he...@gmail.com [mailto:alan.he...@gmail.com] On Behalf Of Alan Hewat Sent: 08 June, 2015 11:14 AM To: davide levy Cc: rietveld_l@ill.fr Subject: Re: Powder Diffraction Discussion Group on Facebook I can

RE: Powder Diffraction Discussion Group on Facebook

? :-) On 8 June 2015 at 09:24, davide levy davide.lev...@gmail.com wrote: Good Morning I created the Powder Diffraction Discussion Group on Facebook, to speak about powder diffraction, Rietveld etc..  open for all use powder diffraction. https://www.facebook.com

RE: On the “crystallographic good practices”

I am glad not to be the only one who think that all crystal are triclinic :) . Are you interested for a Rietveld Method group on Facebook ? Davide From: alan.he...@gmail.com [mailto:alan.he...@gmail.com] On Behalf Of Alan Hewat Sent: 10 May, 2015 11:33 AM To: Leonid Solovyov Cc: Lista

conversion of rigaku data file

Hi, do you know how convert rigaku data file (.raw or .asc) to an xy file? Thanks Davide ++ Please do NOT attach files to the whole list alan.he...@neutronoptics.com Send commands to lists...@ill.fr eg: HELP as the subject with no

microstructure analysis

Hi, Which are the best Rietveld program to do microstructure analysis? MAUD? TOPAS? Thanks Davide ++ Please do NOT attach files to the whole list alan.he...@neutronoptics.com Send commands to lists...@ill.fr eg: HELP as the subject

R: CIF file conversion

Dear Rory, you can do it by using expgui. Davide -Messaggio originale- Da: r.m.wil...@qmul.ac.uk [mailto:r.m.wil...@qmul.ac.uk] Inviato: giovedì 25 febbraio 2010 13.31 A: rietveld_l@ill.fr Oggetto: CIF file conversion Dear All A quick question: does anyone know of any

Find-it

Hallo, I have problem to use FINDIT software: after the starting windows, sometimes it freeze. Is there anyone that know how resolve this problem? Thank you Davide Prof. Davide Levy DSMP Università degli Studi di Torino tel. +390116705122 fax +390112365122 skype davidelevy

information

Dear all, which is the best value for the polarization in GSAS when you have a data collected on 'XPERT diffractometer with a Xcellerator detector? Thank you Davide

expgui on Vista

Dear all, I am trying to install EXPGUI on vista, but I have some problem. In particularly the .exp files are not associate to expgui program. Is there anybody can help me? Thank you Davide Prof. Davide Levy DSMP Università degli Studi di Torino tel. +390116705122 fax +390112365122

Neutron or X-ray?

Dear All, I have a ”philosophic” question for you: the structure obtained by NPD are better than the ones found by XRPD? I explain a little bit more my question, I studied a MgAlFeO4 spinel both by NDP and XRPD from RT to 1000°C. The O coordinate it is different for two data set (0.2581

GSAS on Windows Vista

hi, I am changing PC and I would like to know if there are problem to run GSAS-EXPGUI with Windows Vista. thank you Davide

R: Exporting GSAS powplot data

Hi the progam is HSTDMP. you can find it in RESULT menu of EXPGUI Davide _ Da: Duncan, Jo [mailto:[EMAIL PROTECTED] Inviato: giovedì 15 marzo 2007 14.21 A: rietveld_l@ill.fr Oggetto: Exporting GSAS powplot data Hello RR people. How can I extract the information in powplot (in GSAS)

European Master in Material Science Exploiting Large Scale Facilities

or related disciplines. All info are at http://mamaself.univ-rennes1.fr All the best Davide Levy

Cell parameter constrain

Hi, I am trying to constrain the cell parameters of two phases (cubic and triclinic) in GSAS. I have given the constrain of the reciprocal metric tensor, but when I refine the cell parameters are not constrained. how con do it correctly? Davide Davide Levy Dipartimento di Scienze Mineralogiche

R: about experimental conditions

Dear Deviadas, Mybe your problem is due to anomalous scattering of Ba that is quite high at the CuK edge (f'=-1.05 f''=8.459). Regards Davide -Messaggio originale- Da: Devidas Gulwade [mailto:[EMAIL PROTECTED] Inviato: mercoledì 20 aprile 2005 6.51 A: rietveld_l@ill.fr Oggetto: about

Yoop Hakoechi (Journal of the Korean Ceramic Society)

), 35(10), 1113-1119 thank you Davide levy _ For your security, this mail has been scanned and protected by Inflex

RE: Problems with GSAS and Win ME

Dear Mario, from my experience Windows ME has a lot of problem with the DOS shell. It seems a compatibility problem with certain Mother Boards. I still have problems with WinGX and ME. Does anybody know how to fix it ? thank you Davide -Original Message- From: Mondonico Mario

RE: new GSAS (EXPGUI)

Dear Bob, I have a couple of question: 1) when I try to use LINUX GSAS powpref and genles say that exp file it is not complete, but Expedt read it after a conversion. what I should do? I already tried to use convert but nothing change! 2) is it correct that using PC-GSAS the windows automatically

neutron time of fly

Dear everybody I am looking for a program to fit neutron TOF peak. Do you know any program that do it? thank you Davide Levy __ Dr. Davide Levy Researcher at Dipartimento Di Scienze Mineralogiche e Petrologiche Universit di Torino V

RETRIEVE

Is there anybody who installed the Inorganic Crystal Structure Data Base on a Windows ME? The RETRIEVE program gives me an run time error. thank you Davide Levy ATTENTION! DO NOT USE CAPITAL LETTERS IN MY E-MAIL ADDRESS ATTENZIONE! NON USARE LETTERE MAIUSCOLE NEL MIO INDIRIZZO E-MAIL