21st line 2; 199026 St. Petersburg, Russia
Phone/Fax: +7 (812) 328-8640 email: rmo@minsoc.ru
founded in 1817
XI RMS General Meeting and the Fedorov Session 2010
Saint Petersburg, Russia
11-14 October 2010
2010minsoc.ru
http://www.minsoc.ru/2010/
Site map
Conferences & Meetings XI RMS General Meeting Modern mineralogy: from theory to practice combined with the Fedorov Session 2010
print print version
 

Locations of visitors to this page
News
MinSoc Info
Membership
Branches
Commissions
Awards
Conferences & Meetings
Zapiski RMO (Journal)
e-Library
EMU
IMA
Links
Guestbook
Help
re-registered: 931
yesterday: 158
week:
users: 2698
active: 2278
organizations: 730
departments: 430
useful links: 66
announced: 53
registration open: 1
total: 2006
PDF: 1985
issues: 543
articles: 9566
PDF of abstracts: 2071
fulltext articles: 3830
records: 43
fulltext PDF: 9
Presentations
| search |
Transformation of the crystal structure in K1-xCsxBSi2O6 solid solutions: thermal and chemical deformation

RMS-DPI code:  2010-1-172-0
Scientific session:  F2. Mineralogical crystallography and crystal chemistry.
Author listing:  Derkacheva E.S., Bubnova R.S., Filatov S.K., Krzhizhanovskaya M.G.
Principal author:  Derkacheva Elena Sergeevna
Language:  Russian
Abstract - Summary 
(short description):
The leucite-like compounds with substituted B, KBSi2O6 and CsBSi2O6, are crystallized in different space groups: I-43d Ia-3d. In this paper we have investigated the transformation of the crystal structure in the KBSi2O6 - CsBSi2O6 series due to the isomorphous substitution of the larger cation Cs+ for the smaller cation K+. The deformation of structure of CsxK1-xBSi2O6 solid solutions x=0.0; 0.2; 0.3; 0.35; 0.375; 0.4; 0.5; 0.7; 0.8; 1.0 under cationic substitution was studied by Rietveld method. The phase transition I-43d ↔ Ia3d occurs within the composition range x=0.375-0.4. The similarity between the chemical and thermal deformation was revealed.
 
Date of presentation:  14/10/2010
Time of presentation:  15:40
Presentation Place:  Mining University, Hall 1166
 
RMS-DPI code:  2010-1-172-0
Proceeedings volume 
in the RMS catalogue:
 
Modern mineralogy: from theory to practice
Pages:  86-87
File of proceedings 
(PDF): 
 316 K
Status:  printed
Accepted:  15/07/2010
Published on-line:  21/11/2010
Permanent address of publication:  http://www.minsoc.ru/2010-1-172-0/
Contact author(s):  Derkacheva, Elena Sergeevna
 
registration | forgot password?
 
about registration
RMS distribution list service
Subscribe
NEW !!! RMS 200th Anniversary Meeting 2017
RMS for You:  PDF (37k)
RMS Directory
List of organizations

"Zapiski RMO" online
New Books

e-Prints:
RMS Annual Session and Fedorov Session 2012
General Meeting and Fedorov Session 2010
Minerals as Advanced Materials II
Annual Session 2009
Annual Session 2008
Fedorov Session 2008
TBG-XIII & APIFIS-IV
Crystallogenesis&Mineralogy'07
Annual Session 2007
Annual Session 2006
Fedorov Session 2006

Competitions:
2009
2008
2007
      
 
.