Re: C60 orthorhombic structure

2021-09-24 Thread Alan Hewat
c phase. You will find more ISIS work on C60 with inclusion compounds, eespecially superconducting K3C60 on https://neutronoptics.com/downloads/K-C60-icsd.jpg including Peter Steven's paper. Kind Regards, Alan. On Fri, 24 Sept 2021 at 16:18, Alan Hewat wrote: > Dear Francois. > > Thank you

Re: C60 orthorhombic structure

2021-09-24 Thread Alan Hewat
-3002 > > ++ > Please do NOT attach files to the whole list > > Send commands to eg: HELP as the subject with no body > text > The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ &

Fwd: PRogram Faults

2020-10-23 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE from my telephone +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ -- Forwarded

Re: Integrated intensities issue.

2020-04-22 Thread Alan Hewat
In general no. In the extreme case a single crystal would have reflections that were never exited or reached the detector. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE from my telephone +33.476.98.41.68

Re: GSAS-II - indexing TOF data

2020-04-14 Thread Alan Hewat
. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE from my telephone +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ On Tue, 14 Apr 2020, 11:20 Alexandros Lappas, wrote

Magnetic-structure sessions at the IUCr Congress in Prague (22-30 August 2020)

2020-03-02 Thread Alan Hewat
speakers: Stephan Rosenkranz, Bo Iversen *Perovskites *(MS-14, 23 Sun PM) Chairs: Chris Ling, Philip Lightfoot Invited speakers: James Rondinelli, Joke Hadermann __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 http

Re: Job offer

2020-02-21 Thread Alan Hewat
Yes, of course Luca. Best wishes Alan __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE from my telephone +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: RE: Software re-binned PD data

2019-09-27 Thread Alan Hewat
welcome. :) > > -- > > *Dr. Xiaodong (Tony) Wang* > > *Research Infrastructure Specialist (XRD)* > > Central Analytical Research Facility (CARF) | Institute for Future > Environments > > Queensland University of Technology > >

Re: Software re-binned PD data

2019-09-26 Thread Alan Hewat
ease do NOT attach files to the whole list > > Send commands to eg: HELP as the subject with no body > text > The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ > ++++++ > > --

Re: Simultaneous refinement of multiple atoms sharing same site

2019-09-01 Thread Alan Hewat
ble. Don't believe that everything can be determined by powder diffraction :-) Alan ______ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE from my telephone +33.476.98.41.68 http://www.NeutronOptics

Fwd: Joint ESRF – ISTerre PhD Thesis Studentship

2019-07-16 Thread Alan Hewat
is on http://www.mail-archive.com/rietveld_l@ill.fr/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 http://www.NeutronOptics.com/hewat TVA FR 79499450856

The passing of Massimo Merezio

2019-05-15 Thread Alan Hewat
an account of his exceptional contributions. Alan __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 http://www.NeutronOptics.com/hewat TVA FR 7

Re: Powdll v2.60

2018-11-02 Thread Alan Hewat
OK thanks David. Perhaps write to the author. Version 2.76 installs and runs under 64-bit Windows-10. Alan >From my mobile phone: Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE +33.476.98.41.68 http://www.NeutronOptics.com/he

Re: Powdll v2.60

2018-11-02 Thread Alan Hewat
t; The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ > ++ > > -- __ * Dr Alan Hewat

Re: Rietveld website cancelled ?

2018-08-30 Thread Alan Hewat
that :-) >From my mobile phone: Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE +33.476.98.41.68 http://www.NeutronOptics.com/hewat ++ Please do NOT attach files to the whole list S

Re: Rietveld website cancelled ?

2018-08-30 Thread Alan Hewat
> You dig ! Please stop digging Armel. Loaded guns, grave digging and religion are off limits. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 http://www.NeutronOptics.com/he

Re: Rietveld website cancelled ?

2018-08-29 Thread Alan Hewat
structure DETERMINATION from neutron powder data. Very few citations though; crystallographers largely ignored neutron powder diffraction before 1987 and Hi-Tc :-) __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68

Re: Rietveld website cancelled ?

2018-08-28 Thread Alan Hewat
> text > The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ > ++++++ > > -- __ *

Re: Rietveld

2018-08-22 Thread Alan Hewat
*> Argh ! Shame on us three ! * Yes, we went too far. Sorry Armel. But Robert only has to read the footer at the bottom of every post to find how to remove himself. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 h

Re: Rietveld

2018-08-22 Thread Alan Hewat
the 1972 Rietveld code <http://www.ccp14.ac.uk/ccp/web-mirrors/hewat-rietveld/index.html>. ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68

Re: Rietveld

2018-08-22 Thread Alan Hewat
eld (1969) instead of just Rietveld (1969). I would also call quantitative phase analysis from powders "profile refinement" rather than Rietveld refinement, and reference Werner et al. (1979). ______ Dr Alan He

Re: Rietveld

2018-08-21 Thread Alan Hewat
to him. Gauss and Legendre's work shows that science is not performed by individuals in a vacuum. *Now we call it "Least Squares Refinement" and not "Gauss Refinement".* ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68

Re: Rietveld

2018-08-21 Thread Alan Hewat
p/web-mirrors/hewat-rietveld/ __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 http://www.NeutronOptics.com/

Re: Rietveld

2018-08-21 Thread Alan Hewat
that case, the name "Rietveld technique" isn't used to credit the > inventor(s) of the methodology, but rather to acknowledge the author of the > original programming code. > > > > > > > Kind Regards, > > > *Scott A Speakman, Ph.D. *Principal Scient

Re: Rietveld

2018-08-21 Thread Alan Hewat
ellent list-server, so I became > member and posted our message. Now I�m happy to mention that since that day > Acta A counted almost 700 downloads for the paper, so we clearly reached > our goal. > > > > I was also pleased to follow the discussion, very lively and > interesting

Re: Rietveld

2018-08-20 Thread Alan Hewat
ideas too and > possibly for mathematics as well. > > > > Best, > > > > Armel > > > > > > > ++++++ > Please do NOT attach files to the whole list > > Send commands

Re: Rietveld

2018-08-19 Thread Alan Hewat
u Believe :-) Alan. ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ ++ Please

Re: Rietveld

2018-08-18 Thread Alan Hewat
attach files to the whole list > > Send commands to eg: HELP as the subject with no body > text > The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ > +

Re: Rietveld

2018-08-17 Thread Alan Hewat
nd commands to eg: HELP as the subject with no body > text > The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ > ++ > > --

Re: Rietveld

2018-08-17 Thread Alan Hewat
ganised on "30 Years of Rietveld Refinement <http://ww1.iucr.org/news/v7n4/7-4.pdf>" (page 7). At my age, I prefer Googling the literature rather than relying on my remembrances :-) On Fri, 17 Aug 2018 at 00:22, Alan Hewat wrote: > > * I remember that a Fortran version

Re: Rietveld

2018-08-16 Thread Alan Hewat
> > > > > > > > > > > > > ++ > Please do NOT attach files to the whole list > > Send commands to eg: HELP as the subject with no body > text > The Rietveld_L list archive is o

Re: Re:

2018-08-13 Thread Alan Hewat
Jephcoat is a good one. Yes, we did stand > on the shoulders of others, but I think we gave them credit in the > manuscript. __ * Dr Alan Hewat, Neut

Re: The development of powder profile refinement...

2018-08-10 Thread Alan Hewat
pen Access and can be > downloaded from: http://journals.iucr.org/a/issues/2018/02/00/ib5058/ > ib5058.pdf > > At the moment it is the most read article of Acta Cryst. A of the last 6 > months: http://178.33.252.149/a/services/mostread.html > > Kind greetings, > Henk Schenk &g

Diffraction on Energy Materials, ILL Grenoble 8 and 9 October 2018

2018-06-06 Thread Alan Hewat
018 ILL Grenoble, France Email: diffeng...@ill.eu <%20diffeng...@ill.eu> URL: https://indico.ill.fr/EnergyMaterials _ ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * +33.476.98.

Re: Asymmetry peak shape difference between (pellet/powder)

2017-12-11 Thread Alan Hewat
+++ > > > > > -- > * > Pr. Francois GOUTENOIRE > e-mail: francois.gouteno...@univ-lemans.fr > Tel: 02.43.83.33.54 <02%2043%2083%2033%2054> >

Commercial announcements on the Rietveld list

2017-05-19 Thread Alan Hewat
of the relative merits of commercial products. If in doubt, it is best to ask first, as some members already do. Alan.(Rietveld list manager) __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68

Re: TOPAS-Academic for Synchrotron and Neutron research centers

2017-05-18 Thread Alan Hewat
of such centres, who will then hopefully buy their own copy to be able to continue refining their data when they get back home. Alan ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68 ht

Re: Rietveld list subscription

2017-05-02 Thread Alan Hewat
hape parameters > for the main phase? > Yes. Then you can refine the cell parameters and scale factors for the impurity phases. Be careful not to include too many peak shape parameters - start by constraining them to be the same for all phases. ___

Announcement of MECA SENS 2017 and call for abstracts

2017-03-01 Thread Alan Hewat
_______ From my mobile telephone Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE <alan.he...@neutronoptics.com> +33.476.98.41.68 http://www.NeutronOptics.com/hewat _

Re: How much COD and PDF database gives the complete known structures?

2017-01-10 Thread Alan Hewat
; 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 body > text > The Rietveld_L list archive is on http://www.mail-archive.com/ > rietveld_l@ill.fr/ > ++++++

New Trends in Magnetic Structure Determination - Grenoble - 12 to 16 December 2016

2016-08-29 Thread Alan Hewat
12-16 December 2016 ILL Grenoble, France Email: ntmsd2...@ill.fr URL: https://indico.ill.fr/indico/event/53 __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68 http://www.NeutronOptics.com

Re: U,V,W cagliotti peak width parameters

2016-08-29 Thread Alan Hewat
text > The Rietveld_L list archive is on http://www.mail-archive.com/ > rietveld_l@ill.fr/ > ++++++ > > > -- __ * Dr Alan Hewat, NeutronOptics, G

Re: Something to read...

2016-08-26 Thread Alan Hewat
con. Alan __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68 http://www.Neutron

Re: The passing of Hugo Rietveld

2016-07-28 Thread Alan Hewat
Our Rietveld list obituary for Hugo Rietveld has now been published online by J.Appl.Cryst. http://journals.iucr.org/j/issues/2016/04/00/es0421/index.html Thank you for all the public and private messages of sympathy. Alan __ * Dr Alan Hewat

The passing of Hugo Rietveld

2016-07-19 Thread Alan Hewat
ction and Rietveld Refinement. Having achieved all of that, and with a loving family and friends, he will surely rest in peace. Alan Hewat (AH), Bill David (WIFD) and Lambert van Eijck (LvE) July 2017 ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANC

Re: atomic position

2016-06-15 Thread Alan Hewat
try to prepare a sample without impurity phases. The chemistry of mixed valence heavy metal oxides is difficult enough, even with neutron diffraction let alone x-ray powder diffraction, without having poorly characterised impurity phases to contend with. Alan ______

Re: atomic position

2016-06-15 Thread Alan Hewat
/inis.iaea.org/search/searchsinglerecord.aspx?recordsFor=SingleRecord=17058181 You might like to add it to COD :-) Alan. ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68 http://

Re: atomic position

2016-06-14 Thread Alan Hewat
-- > > Prof. Matteo Leoni, PhD > > DICAM - University of Trento > via Mesiano, 77 > 38123 Trento - Italy > > Tel +39 0461 282416 Fax +39 0461 282672 > > e-mail: matteo.le...@unitn.it > > -

Re: atomic position

2016-06-14 Thread Alan Hewat
o been "thoroughly checked in house, quality marked, cross referenced and corrected when needed." ______ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68

Re: atomic position

2016-06-14 Thread Alan Hewat
to first determine if the structures have been published. If not, you will have to determine them yourself. It is not so difficult if you have good data and know the space group and lattice dimensions. Alan __ * Dr Alan Hewat, NeutronOptics, Grenobl

Re: Help

2016-06-11 Thread Alan Hewat
cture de Sr Te O4 sur monocristal. Organisation de structures comportant des empilements de chaines (Te O4)n. Dimorphisme de Na2TeO4"* Lapasset, J.;Moret, J. (1985) Acta Crystallographica C41, 1558-1562 <http://scripts.iucr.org/cgi-bin/getarticleid?issn=0108-2701=41=1558=yes> __

Re: Noise in XRD

2016-04-25 Thread Alan Hewat
mmands to <lists...@ill.fr> eg: HELP as the subject with no body > text > The Rietveld_L list archive is on > http://www.mail-archive.com/rietveld_l@ill.fr/ > ++ > > > -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.

Fwd: 30th Meeting of the European Crystallographic Association, 28.8. - 1.9.2016, Basel, Switzerland: Call for early bird registration

2016-03-11 Thread Alan Hewat
Rhein in Germany offer many accommodations at moderate prices to lodge you during the conference. Hoping to see you in Basel in August this year! Sincerely, in the name of the National Organizing Committee, Katharina M. Fromm and Juerg Schefer __ * Dr Alan

Re: Automated XRD Date

2016-01-31 Thread Alan Hewat
of NaH and NaD", C. G. Shull, E. O. Wollan, G. A. Morton and W. L. Davidson, Physical Review 1948, 73, 842-847 Alan On 31 January 2016 at 21:30, Alan Hewat <alan.he...@neutronoptics.com> wrote: > By automated I mean simply producing digital data, in x y pairs > > >

Re: Automated XRD Date

2016-01-31 Thread Alan Hewat
n-laboratory source __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68 http://www.Neutr

Re: Automated XRD Date

2016-01-31 Thread Alan Hewat
u must be younger than I thought Jim, with your 1980 memories, or else I am older than I think :-) Alan. -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +33.476.98.41.68 http://www.NeutronOpti

Re: Automated XRD Date

2016-01-31 Thread Alan Hewat
> > I didn’t realize there were so many sub-developments... > Still, modern x-ray powder diffraction is the most important sub-development... Alan __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * <alan.he...@neutronoptics.com> +

Re: structure solution terminology

2015-12-17 Thread Alan Hewat
> > Brute force is a nicer way of putting it than blind luck :-) Does "Tour de force" work in American ? I have had that get by US reviewers, though they otherwise correct my English :-) Alan. ______ * Dr Alan Hewat, NeutronOptics,

Re: Selective peak broadening - interpretation and handling in FullProf

2015-08-04 Thread Alan Hewat
, thanks for using dropbox instead of an attachment. That's the way to go... -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: Proposal to avoid banning for attachments in the list

2015-07-15 Thread Alan Hewat
Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ ++ Please do NOT attach files to the whole list alan.he

Re: Obtaining a silicon standard wafer

2015-07-14 Thread Alan Hewat
Al2O3 disk, if indeed you want a disk rather than powder. Alan __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: Obtaining a silicon standard wafer

2015-07-14 Thread Alan Hewat
Elbert Earth and Planetary Sciences Olin Hall Johns Hopkins University 3400 N. Charles St Baltimore, MD 21218 (410) 516-5049 elb...@jhu.edu On Jul 14, 2015, at 7:18 AM, Alan Hewat alan.he...@neutronoptics.com wrote: Sorry Jim. Even if your attachment is tiny, if I make exceptions

Re: Obtaining a silicon standard wafer

2015-07-14 Thread Alan Hewat
performance. Frankly, I am indeed a little old-fashioned. If you can't find it with Google... it doesn't exist. Alan. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com

Re: What's in a name?

2015-07-03 Thread Alan Hewat
/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ ++ Please do NOT attach files

Re: Cyberstar hot air blowers

2015-07-03 Thread Alan Hewat
2000 CHF? Precise temperature control is essential since often you will want to work near transitions where you risk destroying your sample. That also costs. _ From my mobile telephone Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he

RE: Cyberstar hot air blowers

2015-07-03 Thread Alan Hewat
I was not complaining about the cost, just questioning what was quoted - only two thousand CHF ? Does that include a precise temperature controller - or just the hot air ? _ From my mobile telephone Dr Alan Hewat, NeutronOptics, Grenoble

Re: TOPAS Macro Language (peak shape broadening macros)

2015-06-24 Thread Alan Hewat
/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: Powder Diffraction Discussion Group on Facebook

2015-06-12 Thread Alan Hewat
, wherever I am, just like SMS, Tweets or whatever. So, if it helps, just think of email as a kind of bigger tweet. Re-invent the wheel - and name it something else. Alan. Sent from my phone. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he

Re: Experimental and calculated RIRs of metals from ICDD

2015-06-11 Thread Alan Hewat
/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ ++ Please do NOT attach

Re: Powder Diffraction Discussion Group on Facebook

2015-06-09 Thread Alan Hewat
, there are fewer people interested. But certainly prepare a graph if you wish. Just don't post it to all 1500+ members :-) Kind regards, Alan. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http

Re: Powder Diffraction Discussion Group on Facebook

2015-06-08 Thread Alan Hewat
/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Fwd: Neutron Scattering Applications to Hydrogen Storage Materials

2015-05-12 Thread Alan Hewat
://www.helmholtz-berlin.de __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: This and that

2015-05-12 Thread Alan Hewat
://news.sciencemag.org/biology/2015/05/electron-microscopes-close-imaging-individual-atoms BTW Mike, when I said that all structures are triclinic I was joking; actually most of them are monoclinic:-) Alan. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE

Re: Apologies... The No Attachment rule.

2015-05-10 Thread Alan Hewat
in generally trustworthy journals... With best regards, Leo 2015-05-09 6:39 GMT-03:00 Alan Hewat alan.he...@neutronoptics.com: Dear Rietveld list. Good to see so many people asking for the list to be continued. And even an example of an interesting scientific question immediately answered

Re: Apologies... The No Attachment rule.

2015-05-10 Thread Alan Hewat
-- Song Zhen Department of Materials Physics and Chemistry University of Science and Technology Beijing At 2015-05-09 17:39:46, Alan Hewat alan.he...@neutronoptics.com wrote: Dear Rietveld list. Good to see so many people asking for the list to be continued. And even an example

Re: Apologies... The No Attachment rule.

2015-05-10 Thread Alan Hewat
experiments on XFEL sources to which he referred. Regards, Alan. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Seeking a research associate at NIST (forwarded message)

2015-05-09 Thread Alan Hewat
scattering methods would be a plus. The position is available immediately. For further information contact Igor Levin, igor.le...@nist.gov. Kind Regards, Igor Levin __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com

Apologies... The No Attachment rule.

2015-05-09 Thread Alan Hewat
, you can still read the list on the archive. Alan __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: clay mineral samples - illite - interstratified minerals

2015-04-24 Thread Alan Hewat
of this rule, which is stated in the footer to every message, you will be temporarily suspended from the list. Alan. __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: isotropic displacement parameter

2014-11-02 Thread Alan Hewat
/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: 1-Adamantanol

2014-10-25 Thread Alan Hewat
://www.mail-archive.com/rietveld_l@ill.fr/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: Historical Tutorial

2014-08-06 Thread Alan Hewat
Send commands to lists...@ill.fr eg: HELP as the subject with no body text The Rietveld_L list archive is on http://www.mail-archive.com/rietveld_l@ill.fr/ ++ -- __ * Dr Alan Hewat

Re: Fullprof manual?

2014-07-18 Thread Alan Hewat
/ ++ -- __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: information for rietveld refinement

2014-07-16 Thread Alan Hewat
members who can advise you about specific problems. To join, send an email to lists...@ill.fr with the title: SUBSCRIBE Rietveld_L your name and lab With kind regards, Alan Hewat (Rietveld list manager) __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE

Ecole MICO multidisciplinaire sur des systèmes à fortes corrélations électroniques

2014-03-05 Thread Alan Hewat
. Exposés d'ouverture - 1h : David Carpentier : *Isolants topologiques* - 1h : Nathalie Viart : *Les méthodes de synthèse ou élaboration de matériaux.* __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com

Re: NAC standard

2014-03-03 Thread Alan Hewat
be second nature, especially in a chemistry or radiation laboratory. Alan __ * Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE * alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: Post doctoral Fellowship Opportunity

2014-02-09 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ On 10 Feb 2014 06:42, Dave Billing dave.bill...@wits.ac.za wrote: Morning All

Evaporation of aluminium windows onto x-ray scintillators ?

2014-01-30 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ ++ Please do

Re: Debye 1915 paper

2013-12-26 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ On 26 Dec 2013 23:34, Enyuan Hu bearcha...@gmail.com wrote: Dear all, I've been looking

Searching PDF files that cannot normally be searched.

2013-12-20 Thread Alan Hewat
a little end-of-year diversion from the usual Rietveld exchanges :-) Alan. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: X-ray diffraction laboratory manager position

2013-12-06 Thread Alan Hewat
and scientists analysed and published the results. This attitude still colours relations at large scale user facilities. Alan __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http

The PANalytical Award

2013-09-05 Thread Alan Hewat
, a trophy and a certificate. The award is presented yearly at an event that is still to be confirmed. http://www.panalytical.com/en/Events-overview/The-PANalytical-Award.htm __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com

Re: Unrestrained SDPD future

2013-08-09 Thread Alan Hewat
a heavy atom compound with one axis as long as 17.5 Angstroms - by x-ray powder diffraction ! The future isn't what it used to be (Paul Valery, French poet) Alan __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68

Re: [sdpd] Re: Are restraints as good as observations ?

2013-08-08 Thread Alan Hewat
restraining the two principal antagonists from posting for a 1 week relaxation period :-) Please email me personally if you don't agree. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http

Restraints on posting to the Rietveld list

2013-08-02 Thread Alan Hewat
relaxation period :-) Please email me personally if you don't agree. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: Help with parts for of an old Philips 1055/81 goniometer ?

2013-08-02 Thread Alan Hewat
up on your suggestions that I forwarded to him. Alan On 1 August 2013 01:08, Alan Hewat alan.he...@neutronoptics.com wrote: A colleague asks if anyone can help him with the rotating sample compartment of an old Philips 1055/81 goniometer ? He badly needs this part since the company (Panalytical

Re: [sdpd] Re: Are restraints as good as observations ?

2013-08-01 Thread Alan Hewat
it at that. Alan __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Archive of Rietveld messages

2013-07-31 Thread Alan Hewat
#delete ). Thanks to Stephane Armanet at ILL, we think we have solved this problem, and this message and all future messages to the Rietveld_L list should appear on http://www.mail-archive.com/rietveld_l@ill.fr/maillist.html Alan __ Dr Alan Hewat

Help with parts for of an old Philips 1055/81 goniometer ?

2013-07-31 Thread Alan Hewat
A colleague asks if anyone can help him with the rotating sample compartment of an old Philips 1055/81 goniometer ? He badly needs this part since the company (Panalytical) say they no longer support this very old system. __ Dr Alan Hewat, NeutronOptics

Re: *.cif files for RMnO3 (R= Sm,Eu,Gd,Dy,Ho,Yb)

2010-03-13 Thread Alan Hewat
*** __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat __

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