Re: Help: use GSAS for phase analysis

ograms this same strategy still > works. Fix the histogram scale and refine all the phase fractions > independently. > Bob Von Dreele > Jens Wenzel Andreasen"If only those geologists would let me Dept. of Mineralogy alone, I could do very well, but those Ins

RCPT: RE: Heat and pressure effects:Software(s)

Confirmation of reading: your message - Date:12 Aug 99, 16:09 To: [EMAIL PROTECTED] Subject: RE: Heat and pressure effects:Software(s) Was read at 11:45, 13 Aug 99. Jens Wenzel Andreasen"If only those geologists would let me Dept. of Mineralogy alo

Trouble with GSAS vrml

cell resemble an orthorhombic cell and the structure itself looks as if it was twisted the 26 degrees from the monoclinic cell. Did anybody have similar experiences? And know a solution? Thanks, Jens Jens Wenzel Andreasen"If only those geologists would let me Dept. of Miner

Re: Trouble with GSAS vrml

; One more point is that I use the "VRweb" viewer, GLVIEW also works (but is > slower). > Bob Jens Wenzel Andreasen"If only those geologists would let me Dept. of Mineralogy alone, I could do very well, but those Institute of Geology dreadful hamme

RCPT: definition of size

Confirmation of reading: your message - Date:14 Aug 00, 14:27 To: [EMAIL PROTECTED] Subject: definition of size Was read at 12:03, 15 Aug 100. Jens Wenzel Andreasen"If only those geologists would let me Dept. of Mineralogy alone, I could do very

Urgent need of software

Dear Dr. Cranswick Sorry to bother you personally, but I have a rather urgent problem. I need a piece of software that can simulate a powder pattern from a hkl-list (PDF2). Not just sticks, but peaks. Do you know such a program? Yours, Jens Wenzel AndreasenPhone: +45 44 64 74 10/+45 28 18 10

last message

Allthough my last email was partly misdirected, members of the list are very welcome to provide suggestions. Thanks Jens Jens Wenzel AndreasenPhone: +45 44 64 74 10/+45 28 18 10 83 Dept. of Mineralogy Geological Institute University of Copenhagen Oester Voldgade 10 DK-1350

simulating powder pattern from hkl-list

I guess the easiest (for me as a GSAS user) would be load it into GSAS, but how? Alternative suggestions welcome. Or if somebody could just send me a CuKalfa pattern of jennite, that would do the trick also. thanks, Jens Jens Wenzel AndreasenPhone: +45 44 64 74 10/+45 28 18 10 83 Dept. of

Pattern simulation from hkl's

Hello all, I have received more help than I could ever hope for. So thanks all. No more patterns please :-) Jens Jens Wenzel AndreasenPhone: +45 44 64 74 10/+45 28 18 10 83 Dept. of Mineralogy Geological Institute University of Copenhagen Oester Voldgade 10 DK-1350

Re: Natrite - Na2 CO3

CSD or ICDD > entry on any crystallography mailing list. But I certainly do > remember having sent data to colleagues/friends asking me for > them - privately - and without feeling guilty at all, due > to all these above uncertainties about copyrighting > a human patrimony, paid alrea

Re: Cement Clinkers

ium-fluoride-silicate-sulfate'? It supposedly forms at > certain burn conditions in production kilns. > > L. Keller Cand. Scient Jens Wenzel Andreasen Dept. of Mineralogy Geological Institute University of Copenhagen Oester Voldgade 10 DK-1350 Phone: +45 44 64 74 10/+45 28 18 10 83

GSAS problems in WinNT

rsion will run, but complain about wrong codepages? I don't know how to set those under NT. Apparently, I need som help. Jens ph.d. student Jens Wenzel Andreasen Risoe National Laboratory Frederiksborgvej 399 P.O. 49, DK-4000 Roskilde +45 4677 4720

RE: GSAS problems in WinNT

epages? I don't know how to set those under NT. Apparently, I need som help. Jens ph.d. student Jens Wenzel Andreasen Risoe National Laboratory Frederiksborgvej 399 P.O. 49, DK-4000 Roskilde +45 4677 4720

RE: GSAS problems in WinNT

rt when selected. The DOS version will run, but complain about wrong codepages? I don't know how to set those under NT. Apparently, I need som help. Jens ph.d. student Jens Wenzel Andreasen Risoe National Laboratory Frederiksborgvej 399 P.O. 49, DK-4000 Roskilde +45 4677 4720

RE: GSAS problems in WinNT

Darn. Ignore all my previous statements concerning my GSAS problems in NT. Apparently the correct way to install is by defining the path statement in the "system" control panel under "environment". At least under NT4.0 Sorry to bother you all. Jens

diamond powder source

Hello everybody, I am considering using diamond powder for diluting some samples with very high absorption. Does anyone know a good source for such a powder? Thanks Jens Wenzel Andreasen

RE: diamond powder source

verybody, > I am considering using diamond powder for diluting some samples with very > high absorption. > Does anyone know a good source for such a powder? > > Thanks > Jens Wenzel Andreasen >

RE: diamond powder source

Actually, I checked out a reference for "amorphous boron", namely the CERAC catalog. They apparently have a somewhat dubious definition of crystallinity: "typ. 5 microns aver. or less (essentially amorphous)" Jens -Original Message- From: Madsen, Ian (Minerals, Clayton) [mailto:[EMAIL P

RE: Test of new Rietveld Archive

Congratulations! And many thanks. Jens > -Original Message- > From: Alan Hewat [mailto:[EMAIL PROTECTED] > Sent: 23. februar 2004 17:41 > To: [EMAIL PROTECTED] > Subject: RE: Test of new Rietveld Archive > > > > Just another test. If this works we should have this message > archived

RE: Test of new Rietveld Archive

And I just noticed that the archiver has become more advanced so that email addresses are removed, even from the text. E.g. [EMAIL PROTECTED] will not show up in the archive. That should make the spam weary rest more easy. Best regards, Jens > > Just another test. If this works we should have t

RE: Test of new Rietveld Archive

> >Well, the email does still appear in the page (see the end of the > >code), > > Nope, see: http://www.mail-archive.com/[EMAIL PROTECTED]/msg01770.html > But the URL to my WWW page, which contains my email :-) is > still there. Note the delay in updating the archive, and the > need to refresh

RE: Donna Arnold

A search in the Rietveld archives brings up a wealth of information: (old archive)

RE: solving the structure

Hm. Promoting your own book? I am not so sure ;-) Jens > -Original Message- > From: Shankland, K (Kenneth) [mailto:[EMAIL PROTECTED] > Sent: 9. juli 2004 15:37 > To: [EMAIL PROTECTED] > Subject: re: solving the structure > > > Hi, > > It would be worth your while tracking down a copy

Anisotropic line broadening in cubic material

Xe value to some arbitrarily large number, which makes the 200 reflection infinitely broad, while leaving the 111 reflection unaffected. To me, this does not make sense. Some guidance will be much appreciated. Best regards, ph.d. student Jens Wenzel Andreasen Risoe National Laboratory Frederiks

Anisotropic line broadening in cubic material

ing faults or twinning, but how do I determine whether this is the case? Best regards, Jens ph.d. student Jens Wenzel Andreasen Risoe National Laboratory Frederiksborgvej 399 DK-4000 Roskilde Denmark Phone: +45 4677 4720 Fax: +45 4677 5758 --- If

RE: Anisotropic line broadening in cubic material

ng > faults or twinning, but how do I determine whether this is the case? > > Best regards, > > Jens > > ph.d. student Jens Wenzel Andreasen > Risoe National Laboratory > Frederiksborgvej 399 > DK-4000 Roskilde > Denmark > Phone: +45 4677 4720 > Fax: +

RE: Anisotropic line broadening in cubic material

Thank you, Nicolae, A Williamson-Hall plot shows different positive slopes for lines along 200,400 and 111,222. They intersect close to d*=0 so as I understand it this means that there is an effect of anisotropic strain, but the size effect is isotropic, right? I was not aware of your paper on th

RE: unusual background

ough Philips seems to have worked it out), or a Ni filter. Best regards Jens ph.d. student Jens Wenzel Andreasen Risoe National Laboratory Frederiksborgvej 399 DK-4000 Roskilde Denmark Phone: +45 4677 4702 Fax: +45 4677 4791 --- If your

RE: unusual background

> > performing a scan of a Co compound, in capillary setup, with > > CuKa1 primary monochromated radiation, PSD detector, I get a > > bkgd decreasing as usual from 10 to 50°, but then constantly > > increasing from 50° up to my upper scan limit (100°). I have > > no ready aexplanation for this,

Re: Ranking of solutions in DICVOL04

Has this discussion been taken off line? Personally I am very interested in seeing a qualified answer to Magnus' question. Best regards, Jens -Original Message- From: Magnus Helgerud Sørby [mailto:[EMAIL PROTECTED] Sent: Monday, July 03, 2006 11:13 AM To: rietveld_l@ill.fr Dear Srebri

RE: Portable XRD

Dear Maria, http://www.unisantis.com/xmd300.html http://www.unisantis.com/pdf/downloadme.php?prdid=13&typid=11 They call it transportable (if not exactly portable, at 85 kg). I have no personal experience with it, though. Best, Jens Wenzel Andreasen Scientist Phone direct +45 4677 4702 Mo

FW: Portable XRD

nisantis.com/pdf/downloadme.php?prdid=13&typid=11 > > They call it transportable (if not exactly portable, at 85 kg). > I have no personal experience with it, though. > > Best, > Jens Wenzel Andreasen > Scientist > Phone direct +45 4677 4702 > Mobile > [EMAIL PROT