Billinge
Sent: Tuesday, July 4, 2023 6:40 AM
To: Rietveld
Subject: Request for advice/help to get a diffractometer
Dear members or the Rietveld list,
I am sending this on behalf of colleagues in Africa. I have invited them to
join the list themselves. Below is their request.
We are a solar
of Nairobi in
Kenya. We have a powder diffractometer in our lab that is currently not
functioning and we were wondering whether anyone on the list might have
some experience and could offer advice or help.
The details of the instrument are:
Company name: Angstrom advanced Inc
>
> I can’t get hold of a copy, at least yet not legally, but I would like to
> get hold of three numbers from one paper in this journal.
>
> If anyone can I help I would be most grateful.
>
> Best wishes
>
> Martin Dove+++
List
Sent: Monday, December 19, 2016 8:45 PM
Subject: Help for analysis strain using GSAS？
Hi, everyone,
Someone can supply some information on analyzing strain using GSAS? Because
one of the reviewers asked me to determine the stain of biogenic calcite,
however I don't know how to an
lto:alan.he...@neutronoptics.com>>
Send commands to mailto:lists...@ill.fr>> eg: HELP as the
subject with no body text
The Rietveld_L list archive is on http://www.mail-archiv
ulate the strain.
>
>
> Best regrads, Daxu
>
> ++
> Please do NOT attach files to the whole list >
> Send commands to eg: HELP as the subject with no body
> text
> The Rietve
Daxu ++
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/
++
of
Leopoldo Suescun
Sent: Tuesday, October 4, 2016 11:47:58 AM
To: Daniel Ariosa; rietveld_l@ill.fr
Subject: HELP to find a replacement part for an old Philips Open Eulerian Cradle
Dear Colleagues,
Sorry for the non-rietveld question but I guess someone in this list may be of
help.
A collea
Dear Colleagues,
Sorry for the non-rietveld question but I guess someone in this list may be
of help.
A colleague in Montevideo is struggling to put to work a perfectly
functional Philips Open Eulerian Cradle due to a problem with a
communications interfase card.
Apparently card PW3710 mpd
++
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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/
++
Hi,
This may help a little.
Gili
[cid:image003.png@01C98092.6937E0A0]
---
Dr. Gili Cohen Taguri
Head of XRD Lan
Bar Ilan Institute of Nanotechnology and Advanced Materials (BINA)
Bar Ilan University
Ramat Gan 52900
Israel
Tel. 03-5314531
www.nano.biu.ac.il<http://www.nano.biu.ac.il/>
_
* Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE *
+33.476.98.41.68
http://www.NeutronOptics.com/hewat
__
++
Please do NOT attach files to the whole
Hi everybody, I need please the space group, lattice parameter and atomic
position for both Sr2TeO4 and Ba2TeO5
Thank you.
*RACHID*
++
Please do NOT attach files to the whole list
Send commands to eg: HELP as the subject with no body
%207291>*
++
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/
++
Dear Dr. Pawel Zajdel,
Thanks for the help.
However, I find it easier to copy the batch file to the *.ins and *.int
folder and just run it with >RIETAN-FP.bat "*.ins file name"
Rravi. G,
IITM, IND.
On Thu, Nov 27, 2014 at 8:01 PM, Paweł Zajdel
wrote:
> Dear Ravi,
>
&g
uot; "%SAMPLE%.gpd" |
"%RIETAN%\Commands\tee.exe" "%SAMPLE%.lst"
REM Plotting part goes below if you need it.
4. I would split the refinement into two parts.
Run Rietan-FP first. Check if the refinement is OK.
Run orffe.bat also from the project folder.
5. As for th
Dear Kotaro SAITO san and Dr. Pawel Zajdel,
Thanks for the help, I have gone through these manuals.
“RIETAN-FP_manual.pdf” describes the methodology used in RIETAN.
But I could not figure out how to use the software in windows machine.
In case of mac machines it is given in "Readme_Mac.pd
time how to run
RIETAN-FP.
The batch files in updated version are quite different from its
previous version and the user manual are in Japanese which I could not
follow.
Can any one help out.
Thanks in advance.
Ravi. G,
IITM, IND.
--
dr Pawel Zajdel
Institute of Physics
University of
help out.
Thanks in advance.
Ravi. G,
IITM, IND.
++
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/
++
up on your suggestions that I forwarded to
him.
Alan
On 1 August 2013 01:08, Alan Hewat 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) say they
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
Dear All,
may be this is very small and not relevant with riteveld, even though i need
help.
I would like wok on synchrotron radiation facility, i am from india. where
i get the information about the synchrotron radiation facility with high
temperature attachments.
kindly give suggestions
Hello dear Rietveld's users,
I'm needing your help. I'm looking for the crystalline phase La0,7Ce0,3MnO3
pattern but I didn't find in ICSD database. Does anyone there could help me?
If you know how to get this material crystallographic data send me this
information please.
Dear All,
I need a crystal structure of Cu3 Si compound,
kindly sent the details or any publications (e_papers).
I found in JCPDF, it contains the lattice parameter of 6.041, 6.356, 4.288
with orthorhombic crystal system, with space group of P.
what is the real space group. I try with P222 and P
Dear Lister,
if any Rietan2000 user could contact me off-list please, I am having trouble
to get the program to work
Best Regards,
Ralf
-
Dr. Ralf Theissmann
Universität Duisburg-Essen
Fakultät für Ingenieurwissenschaften
Nanostruktu
Dear All,
I try to get the e-paper of the Williamson - Smallman article, related to
calculation of dislocation density.
G. K. Williamson and R. E. Smallman, Philos. Mag. B *1*, 34 (1956)
if anybody have the above e-paper, kindly give me, which will be help full
for my research,
Thanks in
message,
please help me to rectify the error, or give me the suggestions,
Advance Thanks
best regards
S.Murugesan
India
<>
{
"%4.0f" = H;
"%4.0f" = K;
"%4.0f" = L;
" %9g\n" = sh;
}
Cheers
Alan
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Saturday, 19 April 2008 9:4
ocks/Wenk/Tome, "Texture and
Anisotropy", it has among a lot of other valuable information a few words on
the texture index and pretty much an atlas of possible textures for various
materials and processing conditions to help you judging whether the texture
you see makes sense.
- To my kno
nd 6?
Thank you very much for all your help and time.
Xiujun Li
Master Student
Advanced Materials and Processing Laboratory
Chemical and Materials Engineering
University of Alberta
Edmonton, Alberta, Canada T6G 2G6
Phone: 1-780-492-0701
This message has been scanned for viruses by MailControl -
y case. Is the l is equal to 4 and 6?
Thank you very much for all your help and time.
Xiujun Li
Master Student
Advanced Materials and Processing Laboratory
Chemical and Materials Engineering
University of Alberta
Edmonton, Alberta, Canada T6G 2G6
Phone: 1-780-492-0701
general spherical
In trying to calculate ZnO x-ray powder pattern using Fullprof I find that
pattern has {100} reflection with highest intensity and {110} about 10% of
that. The recorded pattern as well as that reported in ICDD data base
shows {110} to be highest and {100} to be 70% of that.
Can any one help me in
Actually, it is hard to imagine how they could be any LESS specific!
;-)
On 12/11/07 8:26 AM, "[EMAIL PROTECTED]"
<[EMAIL PROTECTED]> wrote:
>
> Can you be more specific?
>
> ^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~
> Peter W. Stephens
> Professor, Department of Physics and Astronomy
To obtain help, send an email with the title HELP to [EMAIL PROTECTED], not
to Rietveld_L@ill.fr :-)
Alan (Rietveld list manager)
__
Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE
<[EMAIL PROTECTED]> +33.476.98.41.68
http://www.NeutronOptics.com/
__
Dear colleagues,
I apologize for the "help" posting.
It was supposed to go to the list manager.
Please ignore it.
Stan
Can you be more specific?
^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~^~
Peter W. Stephens
Professor, Department of Physics and Astronomy
Stony Brook University
Stony Brook, NY 11794-3800
fax 631-632-8176
Good day,
I am looking at new instruments and software packages for our lab. I have
been using PanAlytical instruments and software exclusively, and would like
to examine my options to determine if other systems would be advantageous.
I have never used Topaz or Jade, only X;Pert Plus, and would
Easiest is to click on the top corner of the plot window and select
options "copy to clipboard". Or directly write to gif via:
gnuplot> set terminal gif
Terminal type set to 'gif'
Options are 'small size 640,480 '
gnuplot> set output "test.gif"
gnuplot> plot sin(x)
gnuplot> set terminal win
Term
Dear All,
I try to save the plot file as a GIF or JPG iamge in wgnuplot program, but I
can't,
please tell me how to get an out put file as an image from the wgnuplot,
(for microstrain plot)
Thanks in advance
regards
SM
that the Wi is needed to
facilate the dependance of the different variables on the function.
How this basic is related here?
Please help.
Also, in general how we will calculate wi
regards
Devidas
Dear Sir( Kern),
Let me introduce first. I am Santu Chakraborty from J.U. , Kolkata, India. Now we are using TOPAS for structure solution of some metalorganic samples. But we are not very much familier with the commands regarding structure solutions and how to contol them. The examples given in th
Dear Sir,
Let me introduce first. I am Santu Chakraborty from J.U. , Kolkata, India. Now we are using TOPAS for structure solution of some metalorganic samples. But we are not very much familier with the commands regarding structure solutions and how to contol them. The examples given in the manuel
bonjour à tous, j'utilise le logiciel INEL pour enrigistrer des diffracogrammes de poudre, j'obtien donc un fichier de donnnées d'éxtension ( .ASB) je voudrai le convertire en ( .raw), si vous avez une idée comment et avec quel soft, je vous remercie d'avance.
Créez gratuitement votre Yahoo! M
t check this right now, just how I remember it is).
>
> > 2. While refining the Boverall for the X-ray data, I am ending with a
> > negative value, is it acceptable?
> >
>
> No. To help with that one really should have the data and pcr-file to look
> at. Try the re
g with a
> negative value, is it acceptable?
>
No. To help with that one really should have the data and pcr-file to look
at. Try the refinement sequence as it is given in the help file (pdf) of
the latest FullProf version.
> 3. For X-ray data, if there are 3-4 types of O atoms in the crysta
Dear All,
I request you to clarify the following doubts that I have regarding refinement ( I am using FullProf program):
1. While refining the x,y,z coordinates of an atom, the codes should be same for all three or different?
2. While refining the Boverall for the X-ray data, I am ending w
Hi!
I want to do rietveld analysis of the alloy Zr 2.5% Nb.
Can anybody tell me how to incorporate the phase,occupation etc. in the rietveld
analysis for the alloy system.
Thanking you.
Apu Sarkar
Apu Sarkar
Research Fellow
Variable Energy Cy
At 15:50 27/08/2001, you wrote:
>I want off of this list. Help. It is either [EMAIL PROTECTED] or
>[EMAIL PROTECTED]
OK, done. Alan H.
Dr Alan W. Hewat, Diffraction Group Leader.
Institut Laue-Langevin, BP 156X Grenoble FRANCE 38042
fax (33)4.76.20.76.48 tel (33) 4.76.20.72.13 (
I want off of this list. Help. It is either [EMAIL PROTECTED] or
[EMAIL PROTECTED]
Thank you for your assistance.
-Original Message-
From: Hansan Liu [mailto:[EMAIL PROTECTED]]
Sent: Sunday, August 26, 2001 12:23 AM
To: [EMAIL PROTECTED]
Subject: For help
Dear all,
I have three
Dear all,
I have three questions as follows,
1.If there are three or more atoms in the same site(e.g.,LiNi1-x-y-zCoxMgyTizO2£©,how
to set the constraints and refine their fractions?
2.When setting atoms' valences and fractions,whether is the principle of charge
neutrality considered?
3.How can I
Dear all,
I have three questions as follows,
1.If there are three or more atoms in the same site(e.g.,LiNi1-x-y-zCoxMgyTizO2£©,how
to set the constraints and refine their fractions?
2.When setting atoms' valences and fractions,whether is the principle of charge
neutrality considered?
3.How can I
>Dear all, I have three questions as follows,
>1.If there are three or more atoms in the same
>site(e.g.,LiNi1-x-y-zCoxMgyTizO2£©,how to set the constraints and refine
>their fractions?
From a single diffraction dataset you can not refine more than one
occupancy parameter per site. You must
Dear all,
I have three questions as follows,
1.If there are three or more atoms in the same site(e.g.,LiNi1-x-y-zCoxMgyTizO2£©,how
to set the constraints and refine their fractions?
2.When setting atoms' valences and fractions,whether is the principle of charge
neutrality considered?
3.How can I
>Powder v3 (used to call powder v2) can let you import ascii data easily,
and save to
>gsas as well as many other rietveld format. Here is the program from
>canadian mirror site, the ccp14 site has a broken link.
http://ccp14.sims.nrc.ca/ccp/web-mirrors/ndragoe/appchem/labs/kitazawa/drago
e/ht
Hi,
Powder v3 (used to call powder v2) can let you import ascii data easily, and save to
gsas as well as many other rietveld format. Here is the program from
canadian mirror site, the ccp14 site has a broken link.
http://ccp14.sims.nrc.ca/ccp/web-mirrors/ndragoe/appchem/labs/kitazawa/dragoe/htm
Hi,everyone
I am a new user of GSAS.But I don't know how to convert my raw data file (from Rigaku
XRD instrument) to GSAS data file.Can you tell me? Thank you advanced.
Hansan Liu
_
»¯×±Æ·ÈÈÂô£¬ÊçŮҲ·è¿ñ http://shopping.263.net/category04.htm
¾«Æ·M
Dear Vadim,
You can check this reference :
Seifert et al., Z. Anorg. Allg. Chem., 341, 269 (1965)
(P63/mmc a=7.16, c=17.82)
At 17:56 23/01/00 +0300, you wrote:
Dear Ritvelders,
does anybody know any information about crystal structure of RbMnCl3
?
Thanks in asvance,
Vadim
Siko
Dear Ritvelders,
does anybody know any information about crystal structure of RbMnCl3 ?
Thanks in asvance,
Vadim Sikolenko
***
* Vadim V. Sikolenko * Tel/fax: +7-(09621)-65096*
* Joint Institute for
Hi Skantha,
You are not lacking for other options, but one other is that the
tcldump program used by expgui (see
http://www.ncnr.nist.gov/programs/crystallography/) will give you the
data you want and a very short tcl script will put it in a table. One
advantage of this is you also get the cal
On 17 Sep 99, at 8:12, Martin Owen Jones wrote:
Date sent: Fri, 17 Sep 1999 08:12:37 +0100
To: RIETVELD_L Distribution List <[EMAIL PROTECTED]>
...
> I have attached a program that converts a histdmp into column format for
> plotting programs such as Origin and
I have attached a program that converts a histdmp into column format for
plotting programs such as Origin and (better!) KaleidaGraph. Just make sure
you have "dlst" the list file before doing "hstdmp" and that the dumped
file is in the same directory as 2 program bits.
Enjoy
Martin
At 06:01 P
Hi,
The last version of Powder can do this too. Use Tools/Read HSTDMP from Gsas
*.LST.
N. Dragoe
>
> > I am using the PC version of GSAS . I can look at the refinement
using POWPLOT. Is there a way for me get these data as ASCII
> > file (to use in other plotting software)? I wanted to hav
> I am using the PC version of GSAS . I can look at the refinement using POWPLOT.
> Is there a way for me get these data as ASCII
> file (to use in other plotting software)? I wanted to have in 3 column format
>(angle, Intensity observed and Intensity
> calculated).
> Thanks in advance
Hi,
I am using the PC version of GSAS . I can look at the refinement using POWPLOT.
Is there a way for me get these data as ASCII
file (to use in other plotting software)? I wanted to have in 3 column format
(angle, Intensity observed and Intensity
calculated).
Thanks in advance
S. Skan
021 4.68645 0.000E+00 2.574E+05 0.000E+00 6.972E+03
>2 0 0 3 2 1121 4.68645 0.000E+00 2.574E+05 0.000E+00 6.972E+03
>3 1 0 1 6 1021 2.40416 0.000E+00 7.497E+04 0.000E+00 3.426E+03
>
>
> Could anybody kindly help me out here? Many thanks in advance,
>
> Tao
1 0 1 6 1021 2.40416 0.000E+00 7.497E+04 0.000E+00 3.426E+03
Could anybody kindly help me out here? Many thanks in advance,
Tao
5/11/99
cp14/ftp-mirror/fullprof/pub/divers/fullp/
Corrections to the above appreciated.
Lachlan.
> I am using fullprof for quant analysis. I can't get the calculated =
> pattern correct for Rutile and Anatase. I include my pcr files.=20
> =20
> Is there someone that can help me?
> =
I am using fullprof for quant analysis. I can't
get the calculated pattern correct for Rutile and Anatase. I include my pcr
files.
Is there someone that can help me?
Thanks for the help in advance.
Regards Jack
-Original Message-From:
Jack Badenhorst <[EMAIL PROTE
In terms of present minimal "learning curve" freely available
GUI Rietvelds (at least with the interface - though you still have
to understand what you are doing) for Quant Analysis:
Rietquan (or the developing Sequel - Maud for Java) would have to
be on top of the list as it is optimised for qu
FREEWARE SUGGESTIONS SOUGHT!!!
Subject:
Rietveld and other questions
Date:
Tue, 16 Mar 1999 11:15:11 -0500
From:
MariaLouisa Lao <[EMAIL PROTECTED]>
To:
[EMAIL PROTECTED]
CC:
"[EMAIL PROTECTED]" <[EMAIL PROTECTED]>, [EMAIL PROTECTED]
Dear Tao (and anyone else interested),
The "non-GSAS" file need only be a fixed format ascii file with atom
records somewhere in a block within the file. GSAS will enquire (in great
detail) about every single item (atom name, x, y, z etc.) that it might
possibly find or want from this file. This c
Dear All,
When setting up refinement models in GSAS the program menu gives the
option of reading atoms into GSAS by non-GSAS file. Could anybody
kindly tell me how to setup this file (format etc.)? I need to refine a
structure with scores of atoms in the asymmetric unit and inputting them
one by
tale Perchiazzi <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, February 19, 1999 9:00 AM
Subject: GSAS help
>Dear All,
>I am trying to do quantitative analysis using GSAS. I have to analyze some
>mixtures with a known fraction of one phase. How can I constrain in GSAS
Dear All,
I am trying to do quantitative analysis using GSAS. I have to analyze some
mixtures with a known fraction of one phase. How can I constrain in GSAS one
phase fraction (weight %) to a given value, in the meantime allowing the
remaining phase fractions to vary?
I have unsuccessfully been
On Tue, 16 Feb 1999, Jean-Pierre Weber wrote:
> >Sorry to bug people here again, but when I use REFLIST, I only get a list
> >of peak positions and Fcsq/FcTsq. Are these the calculated peak
> >intensities?
Yes.
> >Thank very much and in advance,
> >
> >Tao
> >2/5/99
>
>
> Did you get an answe
At 09:19 PM 2/16/99 +0100, you wrote:
>>Sorry to bug people here again, but when I use REFLIST, I only get a list
>>of peak positions and Fcsq/FcTsq. Are these the calculated peak
>>intensities?
>>
>>Thank very much and in advance,
>>
>>Tao
>>2/5/99
>
>
>Did you get an answer from the GSAS communi
>Sorry to bug people here again, but when I use REFLIST, I only get a list
>of peak positions and Fcsq/FcTsq. Are these the calculated peak
>intensities?
>
>Thank very much and in advance,
>
>Tao
>2/5/99
Did you get an answer from the GSAS community ? I noticed the same, the
FOBS are missing fro
Sorry to bug people here again, but when I use REFLIST, I only get a list
of peak positions and Fcsq/FcTsq. Are these the calculated peak
intensities?
Thank very much and in advance,
Tao
2/5/99
How to get calculated reflection intensities *out of* GSAS: REFLIST
Tao wrote:
>
> As the title says.
>
> Thank very much and in advance,
>
> Tao
> 2/3/99
As the title says.
Thank very much and in advance,
Tao
2/3/99
setting up the histogram) in GSAS, the statistics
can sometime change quite a bit. What's the physical significance of this
w? And how should we properly set its value in refinement (the default is
1% I think)?
Thank very much for your help in advance.
Tao
11/30/98
Hi,
Concerning the "phase composition". Exactly what is it used for?
> Dear Tao (and others),
> The phase fractions are proportional to "mole fraction unit cells" of each
> phase in the sample. They need not sum to unity but can be rescaled by hand
> if desired. The .lst file output from GENLES c
At 05:56 PM 10/28/98 -0800, you wrote:
>Dear All,
>
>When using GSAS to refine and analyze multiphase (2 phases in my case)
>powder data, is that "crystal phase fraction" the relative molar fraction
>of one phase? If so, do I need to put constraints to make sure the sum is
>one? If not so, how do
It is very simple to get molar ration from GSAS multiphase refinement.
You do not have to worry about constraining scale factors, etc. --
simply check output file *.lst and you will find molar ratio there.
--
Dr. Peter Y. ZavalijUniversity Crystallographer
Materials Research Center, SUNY at Bi
Dear All,
When using GSAS to refine and analyze multiphase (2 phases in my case)
powder data, is that "crystal phase fraction" the relative molar fraction
of one phase? If so, do I need to put constraints to make sure the sum is
one? If not so, how do I calculate the phase molar ratio from the
pa
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