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4.5 Bismuth Telluride and its Alloys - TU Wien

4.5Bismuth Telluride and its Alloys Due to its good thermoelectric figure of merit at room temperature, bismuth telluride (BiTe) as well as some related ternary alloys are often used for cooling applications in commercial Peltierelements. Commonly applied BISMUTH TELLURIDE CAMEO Chemicals NOAABISMUTH TELLURIDE may emit toxic fumes of tellurium when heated to decomposition. Incompatible with strong oxidizing agents such as nitric acid or bromine, chlorine or fluorine. Moderate fire hazard by reaction with such materials. May react with strong acids to evolve toxic gases; may react slowly with water to evolve toxic gases.


Description Bismuth (III) telluride and its alloys (antimony or selenium) posses excellent semiconductor activity, which is used in thermoelectric industry for cooling and energy generation. It increases the speed of microchips and acts as topological insulators in spintronics. More related product prices Bismuth Telluride Crystal AMERICAN ELEMENTSBismuth Telluride Single Crystal is a monocrystalline, uniform form of bismuth selenide used as a semiconductor and a topological insulator (a material whose Bismuth telluride - WikiMili, The Best Wikipedia ReaderBismuth telluride (Bi 2 Te 3) is a gray powder that is a compound of bismuth and tellurium also known as bismuth(III) telluride. It is a semiconductor, which, when alloyed with antimony or selenium, is an efficient thermoelectric material for refrigeration or portable power generation.

Bismuth telluride Bi2Te3 Detectors & Protection

Get information about Bismuth telluride Bi2Te3 and fitting detectors and PPE. testing, monitoring protective equipment 1500+ substances database Realizing a thermoelectric conversion efficiency of 12% in Realizing a thermoelectric conversion efficiency of 12% in bismuth telluride/skutterudite segmented modules through full-parameter optimization and energy-loss minimized integration Qihao Zhang,ab Jincheng Liao,a Yunshan Tang,a Ming Gu,a Chen Ming,a Pengfei Qiu,a Shengqiang Bai,*a Xun Shi,a Ctirad Uher *c and Lidong Chen *ad The Thermoelectric Properties of -Type Bismuth Telluride Bismuth telluride is the dominant thermoelectric material for applications near room temperature due to its inherently low lattice thermal conductivity and high electronic weighted mobility [ 1 ].

Bismuth Telluride Bi2Te3 99.999% Thermoelectric

Bismuth telluride can be black powder or gray rod, which is a kind of semiconductor material. The another name is bismuth(III) telluride. It owns good electrical conductivity, however thermal conductivity is bad, which is perfect thermoelectric materials.