Published January 1984
| Version v1
Journal article
Process of molybdenum transfer in iodine atmosphere
Description
The process of molybdenum transfer in iodine atmosphere is studied. The dependence of the rate of molybdenum extraction in the hot zone on iodine content in ampula and temperature conditions is experimentally investigated; thermodynamic analysis of dissociation process of molybdenum diiodide is performed. It is established that in iodine atmosphere Mo is transported into the hot zone in the 920-1520 K range. Maximum rate of Mo precipitation at the thread is achieved under conditions of diiodide evaporation at 970 K and temperature of glower of 1150-1350 K. Mo separates in the process of thermal dissociation of molybdenum diiodide
Additional details
Additional titles
- Original title (Russian)
- Процесс переноса молибдена в атмосфере иода
Publishing Information
- Journal Title
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Volume
- 20
- Journal Issue
- 1
- Series
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Page Range
- 84-87
- ISSN
- 0002-337X
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 16005255
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CHEMICAL VAPOR DEPOSITION; HIGH TEMPERATURE; MOLYBDENUM; MOLYBDENUM IODIDES; POWDERS; REACTION KINETICS; REDUCTION; THERMODYNAMIC PROPERTIES
- Descriptors DEC
- CHEMICAL COATING; CHEMICAL REACTIONS; DEPOSITION; ELEMENTS; HALIDES; HALOGEN COMPOUNDS; IODIDES; IODINE COMPOUNDS; KINETICS; METALS; MOLYBDENUM COMPOUNDS; PHYSICAL PROPERTIES; SURFACE COATING; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS
Optional Information
- Notes
- For English translation see the journal Inorganic Materials (USA).