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제 목:
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titanium nitride |
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상품분류: |
무기화학원료와 광물
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등록분류: |
Offer to Sell |
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Payment: T/T
Additional_detail: Purity: >99.0%
[O] < 0.23%, (C<0.2%, Fe<0.04%,
Si<0.02%)
APS: 20 nm max
SSA: 80 m2/g
True density: 5.22 g/cm3
Bulk density: 0.08 g/cm3
Crystal cell: Cubic
Color: black
CAS No.: 25583-20-4
EINECS Number: 247-117-5
Shelf time: 24 months
It possesses many strong points
including high purity, small
particle diameters, large
specific surface area, high
surface activity, violet light
shield larger than 80%, good
separate property. It has
excellent electric conductance,
so it can be used to make
electrodes and electric contacts
etc.
1) It may be used as Barrier
layer in contact and interconnect
metallizations, Bio-materials,
Cutting tools, Mould, Gate
electrode in metal-oxide-
semiconductor (MOS) transistors,
Low-barrier Schottky diode, IR
absorber, Nanocomposites of
ceramics and polymer, Optical
devices in aggressive
environments, Plastic molds,
Prostheses, Surgical Device, Wear
resistance coating and be used as
keeping fresh wrapper material,
high obstruct polyester material
container, electric conduct
ceramic.
2) Nanometer titanium nitride can
be used in the fuel batteries.
For example, China Ocean
University prepared nano-powder
catalyst TiO2 by our TiN
nanopowder to reduce the quantity
of noble metal Pt used in the
fuel cell with higher properties
of electrocatalysis.
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