Tellurium 7N Tellurium 13494-80-9
VI Semi-conductor Materials has more than 30 years experiences on high-purity metals and compounds. We provide professional solutions to customers based on first-class R&D,manufacturing capabilities and high response speed.
We have products production technology and supplying experience of II-VI, III-V and halogen compound products, can provide a large number of products you need. We can also tailor it according to your specific needs.
We have large capacity reactors, sintering furnaces, multi-temperature synthesis equipment, vacuum melting equipment, planetary grinding equipment, vacuum glove box and other professional production equipment.
Providing complete testing methods
XRD(X-ray diffraction)
ICP-MS(Inductively Coupled Plasma Mass Spectrometry)
GDMS(glow discharge mass spectrometry)
SEM(Scanning Electron Microscope)
LPS(laser particle size analyzer)
Tellurium (Te)
Physical character:
Atomic Weight: 127.60
Electronegative: 2.01
Density: ρ=6.25 g/cm3
Melting Point: mp: 452 ℃
Boiling Point: bp: 1390 ℃
Bandwidth: 0.35 eV
Specification:
High Purity Tellurium:
The content of Tellurium is above 99.99999%
Physical Size:
Lump, Ingot, Powder.
Usage:
It is mainly used in the manufacture of II-VI compound semiconductor, thermoelectric converting element, refrigerating element, piezocrystal and infrared detector etc.
Packing:
It is packed with dacron film, then covered with a sealed plastic film bag or vacuum sealed in a glass ampule.
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