Factory 99.99999% Tellurium 7N shot lumps chunks CAS NO.:13494-80-9 CAS NO.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.