Dear Prof. Chateigner,
I might need to update my knowledge. Do we need to consider texture effect for powder samples? Best Regards! -- Dr. Xiaodong (Tony) Wang Senior Research Infrastructure Specialist (XRD) Central Analytical Research Facility (CARF) | Queensland University of Technology Address: Level 6, P Block, Gardens Point campus, 2 George St Brisbane QLD 4000 Tel: +61 7 3138 1904 | Mob: 0452 571 680 Email: tony.w...@qut.edu.au | Web: www.qut.edu.au/ife/carf At 2023-11-14 19:58:05, "Daniel Chateigner 20210513" <daniel.chateig...@ensicaen.fr> wrote: >and not textured ? > >Le 14/11/2023 à 12:56, Reinhard Kleeberg a écrit : >> Hi Jim, >> great news, would be good to have a corundum what can be modelled with >> an easier profile shape model. >> Best regards >> >> Reinhard >> >> Zitat von "Cline, James P. Dr. (Fed)" <james.cl...@nist.gov>: >> >>> Hi all, >>> >>> SRM 676a consisted of Baikowski CR1. This material is of a non-ideal >>> crystallite size distribution: quite broad with tales to large >>> crystallites. SRM 676b was custom made for us by Baikowski with a >>> more uniform crystallite size distribution in the 200 nm region. We >>> are working on the certification, rather complex, see: >>> doi:10.1107/S0108767311014565 . It seems that modern beamlines don't >>> favor the large specimen size needed for our experiments. We have >>> good data from one source, we are looking for some from another as we >>> like to see results from more one machine. >>> >>> Jim >>> >>> >>> James P. Cline >>> Materials Measurement Science Division >>> National Institute of Standards and Technology >>> 100 Bureau Dr. stop 8370 [ B113 / Bldg 217 ] >>> Gaithersburg, MD 20899-8523 USA >>> james.cl...@nist.gov >>> https://www.nist.gov/people/james-p-cline >>> >>> (301) 975 5793 >>> >>> -----Original Message----- >>> From: rietveld_l-requ...@ill.fr <rietveld_l-requ...@ill.fr> On Behalf >>> Of Reinhard Kleeberg >>> Sent: Monday, November 13, 2023 1:51 AM >>> To: rietveld_l@ill.fr >>> Subject: Re: NIST-676a >>> >>> We are using Baikowski CR1 >>> https://www.baikowski.com/en/serie/cr/ >>> >>> Not certified but maybe identical with SRM676a. Scale factors and >>> cell parameters found to be within the errors. Profile shape shows >>> similar features (also not an ideal material). >>> Best regards >>> Reinhard >>> >>> >>> Zitat von Matthew Rowles <rowle...@gmail.com>: >>> >>>> Hi Matej >>>> >>>> You can try IMS135 - high purity alumina. >>>> >>>> https://imst/ >>>> andards.com.au%2Fproducts%2F&data=05%7C01%7Cjames.cline%40nist.gov%7C2 >>>> d945a33db074232a69808dbe414ca9a%7C2ab5d82fd8fa4797a93e054655c61dec%7C1 >>>> %7C0%7C638354550207433666%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAi >>>> LCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=r >>>> MK%2BzDuAMv2q7U6fCpu38mzuqIrTdCiQfNDPSmB%2BQZk%3D&reserved=0 >>>> >>>> It was certified against some SRM676a we already had in the lab. >>>> >>>> >>>> Matthew >>>> >>>> >>>> >>>> >>>> On Sun, 12 Nov 2023 at 22:42, Matej Dolenec <smu...@siol.net> wrote: >>>> >>>>> Dear all, >>>>> >>>>> I am trying to buy NIST-676a but unfortunately unsuccessful ... I was >>>>> trying to find it on NIST, ALDRICH and other sites but the standard >>>>> is out of stock. Does anybody has any information if this standard >>>>> will be available soon and where? If not, which standard should I use >>>>> instead of NIST-676a? I was using this standard for amorphous phase >>>>> identification. >>>>> >>>>> Regrads, Matej >>>>> >>>>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >>>>> 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%2Frietveld_l%40ill.fr%2F&data=05%7C01%7Cjames.cline% >>>>> 40nist.gov%7C2d945a33db074232a69808dbe414ca9a%7C2ab5d82fd8fa4797a93e0 >>>>> 54655c61dec%7C1%7C0%7C638354550207433666%7CUnknown%7CTWFpbGZsb3d8eyJW >>>>> IjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000 >>>>> %7C%7C%7C&sdata=nnVgkFx8mHZ%2Br%2Bng9oJ00Uz9wBy9MYDZ%2F46l%2F3%2BUGg8 >>>>> %3D&reserved=0 >>>>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >>>>> >>>>> >>> >>> >>> -- >>> TU Bergakademie Freiberg >>> Dr. R. Kleeberg >>> Mineralogisches Labor >>> Brennhausgasse 14 >>> D-09596 Freiberg >>> >>> Tel. ++49 (0) 3731-39-3244 >>> Fax. ++49 (0) 3731-39-3129 >> >> >> >> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> 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/ >> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> >-- > >---------------------------------------------------------------------- >Daniel Chateigner >Professeur Normandie Universite >http://www.ecole.ensicaen.fr/~chateign/danielc/ >---------------------------------------------------------------------- >Editor: "Combined Analysis", Wiley-ISTE: >http://eu.wiley.com/WileyCDA/WileyTitle/productCd-1848211988.html >Workshops on Combined Analysis: >http://www.ecole.ensicaen.fr/~chateign/formation/ >---------------------------------------------------------------------- >Address: >CRISMAT-ENSICAEN and IUT-Caen, >Universite de Caen Normandie, campus 2 >6, Bd. M. Juin 14050 Caen, France >tel: 33 (0)2 31 45 26 11 >daniel.chateig...@ensicaen.fr >---------------------------------------------------------------------- >Open Databases: >Material Properties Open Database (MPOD): mpod.cimav.edu.mx >Crystallography Open Database (COD): http://www.crystallography.net/cod/ > Theoretical (TCOD): http://www.crystallography.net/tcod/ > Predicted (PCOD): http://www.crystallography.net/pcod/ >Raman Open Database (ROD): solsa.crystallography.net/rod/ >Full-Profile Search-Match (FPSM): cod.iutcaen.unicaen.fr/ >---------------------------------------------------------------------- >
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 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/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
