Published March 31, 1978
| Version v1
Patent
Open
Method for preparation of colorless monocrystals of lead molybdate
Creators
Description
The preparation of lead molybdate PbMoO4 colourless crystals according to the Czochralski method, with subsequent treatment by annealing in an inert gas atmosphere under normal pressure with oxygen partial pressure not more than 2x10-1 mm Hgi or in vacuum mainly under the pressure of 10-3 mm Hg, has been described
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Additional details
Additional titles
- Original title (Russian)
- Способ получения бесцветных монокристаллов молибдата свинца
Publishing Information
- Imprint Pagination
- 6 p.
- IPC:
- Int. Cl. C 30 B 15/00; C 30 B 29/32.
- IPC
- Int. Cl. C 30 B 15/00; C 30 B 29/32.
- Patent number
- SU patent document 1081244/A/
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 16020298
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ANNEALING; COLOR; CRYSTAL GROWTH; CZOCHRALSKI METHOD; INERT ATMOSPHERE; LEAD COMPOUNDS; MEDIUM VACUUM; MOLYBDATES; MONOCRYSTALS
- Descriptors DEC
- CONTROLLED ATMOSPHERES; CRYSTALS; HEAT TREATMENTS; MOLYBDENUM COMPOUNDS; OPTICAL PROPERTIES; ORGANOLEPTIC PROPERTIES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- 2 figs.