Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Thermoelectric conversion material, thermoelectric conversion element using the material, cooling device and electric apparatus using the element, and electric power generation method and cool










Image Number 5 for United States Patent #7435896.

With conventional thermoelectric conversion materials, their thermoelectric conversion performance has been insufficient, and a problem has been to achieve stable performance in an oxidizing atmosphere and an air atmosphere. In view of this, according to the present invention, a thermoelectric material is made of a complex oxide that has vanadium oxide as its main component and is represented by the general formula A.sub.xVO.sub.x+1.5+d. Here, A is at least one selected from an alkali element, an alkaline-earth element, and a rare-earth element, x is a numerical value within the range of 0.2 to 2, and d is a non-stoichiometric ratio of oxygen and is a numerical value within the range of from -1 to 1.








 
 
  Recently Added Patents
Remote device pairing setup
Nonvolatile semiconductor memory device and method of manufacturing the same
Interactive program guide systems and processes
Methods of saccharification of polysaccharides in plants
Frame syncrhonization in orthogonal frequency-division multiplexing systems
Therapeutic compositions and methods
Hybrid CMOS nanowire mesh device and PDSOI device
  Randomly Featured Patents
Rate-adaptive multiple input/multiple output (MIMO) systems
Method for building remediation caused by defective drywall
Interlayer film for laminated glass and laminated glass
Sliding vane machine having vane guides and inlet opening regulation
Reflex optoelectronic switching matrix
Aminosilane salts and silanamides of carboxylic acids as corrosion inhibitors
Acetylene terminated aromatic amide monomers
Process for preparing unsaturated aliphatic esters
Peak detection circuit for suppressing magnetoresistive thermal asperity transients in a data channel
Combination garment and purse