wmk_product_02

Manufacturer of Tantalum Foil - Tantalum-Niobium Carbide TaNbC – WMC

Cadmium Manganese Telluride CdMnTe or CMT99.999% 5N purity, (Cd0.8-0.9Mn0.1-0.2Te, Cd0.63Mn0.37Te or other atomic ratio Cd1-xMnxTe), is a synthesized compound of cadmium, manganese and tellurium, and crystallized into a hexagonal structure.  Cadmium Manganese Telluride CdMnTe (Cd1-xMnxTe) is a promising material for Room-Temperature X-ray and gamma-ray detection applications. With a wide-band-gap ranging from 1.7-2.2 eV semiconductor crystal grown by the modified floating-zone method (FZM), or Travelling Heater Method (THM) or the Vertical Bridgman  (VB) methods, it attains high-resistivity, large-volume single crystal and high mobility-lifetime crystal, which characterizes different Mn axial distribution, impurity concentrations, resistivity, defects-free, Hall effects and energy response spectra . The conductivity of the THM grown crystal is weak N-type and the VB is P-type

A single Cadmium-Manganese-Telluride crystal also exhibits both the Pockels and larger Faraday effects as an efficient material for optical isolator at longer wavelengths, it is  a diluted magnetic semiconductor material which forms the basis for many important devices such as IR detectors, solar cells, magnetic field sensor, visible and near IR lasers, and used for photovoltaic film cell, electro-optic modulator, and other optical photovolticve material. In general, it offers several potential advantages over CdZnTe and values as an alternative detector material to the well-known CdZnTe detectors. Cadmium Manganese Telluride CMT CdMnTe at Western Minetals (SC) Corporation with 99.999% 5N purity can be delivered in  size of powder, granule, lump, chunk, disc and bar or customized specification with vacuum composite aluminum bag package. 


Details

Tags

No.

Item

Standard Specification

1

Grade

90:10

80:20

70:30

60:40

50:50

2

ChemicalPCT

Ta

84.4±1.5 71.5±1.5 65.6±1.5 56.0±1.3 46.9±1.3

Nb

8.85±1.0 21±1.0 26.6±1.2 35.0±1.3 44.3±1.5

T.C

6.75±0.3 7.3±0.3 7.8±0.3 8.2±0.3 8.8±0.3

F.C

≤0.15 ≤0.15 ≤0.15 ≤0.15 ≤0.15

3

ImpurityPCTMax Each

Co/Mo/Cr

0.10 0.10 0.10 0.10 0.10

Si

0.02 0.02 0.02 0.02 0.02

Fe

0.15 0.15 0.15 0.15 0.15

Ni

0.04 0.04 0.04 0.04 0.04

K/Na

0.008 0.008 0.008 0.008 0.008

Mn

0.05 0.05 0.05 0.05 0.05

Sn/Ca

0.01 0.01 0.01 0.01 0.01

Al

0.015 0.015 0.015 0.015 0.015

N

0.25 0.20 0.25 0.25 0.25

Ti

0.20 0.30 0.30 0.30 0.30

W

0.20 0.35 0.35 0.35 0.35

O

0.2,  0.25,  0.35

4

Size (FSSS µm)

1.0-1.2, 1.2-1.5, 1.5-3.5

5

Packing

2kgs in composite bag with iron drum outside, 25kg net

 

  • Sample Available Upon Request
  • Safety Delivery of Goods By Courier/Air/Sea
  • COA/COC Quality Management
  • Secure & Convenient Packing
  • UN Standard Packing Available Upon Request
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  • Full Scope of Trade Terms CPT/FOB/ CFR/CIP By Incoterms 2010
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  • Full Dimensional After-Sale Services
  • ISO9001:2015 Certified & Rohs/REACH Regulations Approval
  • Non-Disclosure Agreements
  • Non-Conflict Mineral Policy
  • Regular Environmental Management Review
  • Social Responsibility Fulfillment
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