Russian Mineralogical Society
2nd International Conference "Crystallogenesis and Mineralogy"
Cryotemperature genesis of noble metals

RMS-DPI code:  2007-1-64-0
Scientific session:  Session 3. Synthesis of crystalline materials and experimental mineralogy
Author listing:  Rozhdestvina (Palazhchenko) V.I.
Principal author:  Rozhdestvina Veronika
Language:  Russian
Abstract - Summary 
(short description):
The behavior of elements of noble metals is studied at cryotemperature.
For the first time it is revealed, that at liquid-nitrogen temperature there is a liberation of microimpurity Pt and Sb out of solid solution and formation intermetallic compound between these elements and lead. Intermetallide submicroscopic particles accumulate in intergrain spaces and being integrated as a result of coagulation. Relaxation processes pass through stages of formation modulated spherical bundle, concentration nanofluctuations and solid solution layering at cryotemperature
 
RMS-DPI code:  2007-1-64-0
Proceeedings volume 
in the RMS catalogue:
 
Crystallogenesis and Mineralogy
Pages:  121-123
File of proceedings 
(PDF): 
 327 K
Status:  printed
Recieved:  30/04/2007
Accepted:  01/05/2007
Published on-line:  05/01/2008
Permanent address of publication:  http://www.minsoc.ru/2007-1-64-0/
Contact author(s):  Rozhdestvina, Veronika

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