767522
钨
sputtering target, diam. × thickness 2.00 in. × 0.25 in., 99.95% trace metals basis
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关于此项目
经验公式（希尔记法）:
W
化学文摘社编号:
分子量:
183.84
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
231-143-9
MDL number:
assay
99.95% trace metals basis
form
pieces
reaction suitability
core: tungsten
resistivity
4.9 μΩ-cm, 20°C
diam. × thickness
2.00 in. × 0.25 in.
bp
5660 °C (lit.)
mp
3410 °C (lit.)
density
19.3 g/mL at 25 °C (lit.)
SMILES string
[W]
InChI
1S/W
InChI key
WFKWXMTUELFFGS-UHFFFAOYSA-N
Application
Sputtering is a process whereby atoms are ejected from a solid target material due to bombardment of the target by energetic particles. The extreme miniaturization of components in the semiconductor and electronics industry requires high purity sputtering targets for thin film deposition.
存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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Nanocomposite Coatings with Tunable Properties Prepared by Atomic Layer Deposition
Spintronics offer breakthroughs over conventional memory/logic devices with lower power, leakage, saturation, and complexity.
The properties of many devices are limited by the intrinsic properties of the materials that compose them.
José L Domingo
Biological trace element research, 88(2), 97-112 (2002-09-26)
Tungstate is an oxyanion that has biological similarities to vanadate. In recent years, a number of studies have shown the antidiabetic effects of oral tungstate in animal models of diabetes. However, because of the tissue accumulation and potential toxicity derived
Malcolm H Chisholm et al.
Chemical record (New York, N.Y.), 5(5), 308-320 (2005-10-08)
The reaction of M2(O2CBu(t))4 (M = Mo, W) with a dicarboxylic acid in toluene yields compounds of general formula [M2]-O2C-X-CO2-[M2] ([M2] = M2(O2CBu(t))3; X = conjugated spacer). The M2 units are electronically coupled via interactions between the M2 delta and
A Koutsospyros et al.
Journal of hazardous materials, 136(1), 1-19 (2005-12-14)
Since its discovery, tungsten, a transition element of Group VIb of the Periodic Table of Elements, and its compounds have been considered environmentally benign. Its presence in biological and drinking water samples in Fallon, Nevada, an acute lymphocytic leukemia cluster
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 767522-1EA | 04061832924274 |