Processing of vanadium oxide particles with heat

Details Processing of vanadium oxide particles with heat Processing of vanadium oxide particles with heat

1997-07-21

1999-11-23

Straub, Gary P.

Chemistry of inorganic compounds

Oxygen or compound thereof

Metal containing

149 37, 264 28, 419 31, 429218, 423 62, 423579, 423592, C06B 3300, B05B 300, C01G 3100, C01B 1314

Patent

active

059895144

ABSTRACT:
The stoichiometry and/or crystal structure of vanadium oxide particles are altered by heating initial particles of vanadium oxide under mild conditions. The temperature is generally at least about 300.degree. C. less than the melting point of both the initial vanadium oxide particle and the product vanadium oxide particles. Preferred initial particles are vanadium oxide nanoparticles. The heating can be performed under an oxidizing atmosphere or an inert atmosphere, depending on the particular initial particles and the desired product particles.

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