*First Circular*
*User meeting “Rietveld analysis with BGMN/Profex”*
Kindly supported by TU Bergakademie Freiberg, RMS Foundation Bettlach,
and the German- Swiss-Austrian Clay Group DTTG
This workshop is addressed at persons using the BGMN Rietveld program
in research, education, and industry. Basic knowledge in X-ray powder
diffraction is assumed. The content focuses on the use of laboratory
powder diffractometers and the application of BGMN/Profex in phase
analysis. Examples in the tutorials are mainly from minerals and
bioceramics.
Computer exercises will be performed on the participants’ own laptop
computers. The BGMN and Profex software are under GNU GPL and will be
distributed for free. Versions for Windows and Mac OS X systems will be
available*. Copies of the presentations will be distributed as PDF
files. Participation is limited to 20 persons and will be decided by the
organizers on a first-come-first-served basis. Individual confirmation
will be sent after the pre-registration deadline.* Versions for Linux
will be available upon request
*Content:*-Introduction to BGMN and Profex
-Basic and advanced applications
-Focus session: Clay mineralogy
-Focus session: Quality management in MedTech
-Tutorials
*Lecturers:*Nicola Döbelin (Bettlach), Reinhard Kleeberg (Freiberg)
*Date:*September 16-18, 2019
*Place:*TU Bergakademie Freiberg, Department of Mineralogy
Brennhausgasse 14
D-09596 Freiberg Germany
*Fees:*includes workshop material and workshop dinner
full registration200,- €
student reduced100,- €
*Accommodation:*
Participants are kindly requested to organize their own accommodation,
e.g. via Freiberg tourist servicehttp://www.freiberg-service.de/en.html
*Pre-registration:*
deadlineJuly 26^th 2019
by email to the address below, with name, institution, student/no,
preferred focus session
*Contact:*Dr. Reinhard Kleeberg
Tel. 0049(0)3731 393244
Fax. 0049(0)3731 393129
Email kleeb...@mineral.tu-freiberg.de
<mailto:kleeb...@mineral.tu-freiberg.de>
*Program*
*Monday, September 16*
**-Physical basics of XRPD related to laboratory instruments
-The Rietveld method, BGMN software and Profex GUI
-New features in Profex 4
oPhase identification (“search-match”)
oInteraction with 3^rd -party software (Match!, QualX, Vesta)
oElectron density maps
*Tuesday, September 17*
-Profile modeling (instrumental and sample related part)
-Preparation of crystal structure models
-Use of the BGMN interpreter language
-Tutorials
*Wednesday, September 18*
Parallel focus sessions
**-Focus Session “Clay Mineralogy”
oProblems related to clay mineral analysis
oTutorials
-Focus Session “Quality Management in MedTech”
oPerformance qualification of laboratory diffractometers
oValidation of XRD analysis according to ISO 13779-3:2018
oTutorials
*Tutorials*
-Settings and alignment of laboratory XRPD instruments
-Computer exercises on prepared problems (different levels)
-Instrument qualification and method validation
--
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
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