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Merck
CN

327395

Sigma-Aldrich

powder, −100 mesh, ≥99.999% trace metals basis

别名:

Elemental germanium

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About This Item

经验公式(希尔记法):
Ge
CAS号:
分子量:
72.64
EC 号:
MDL编号:
UNSPSC代码:
12141716
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

≥99.999% trace metals basis

表单

powder

电阻率

53 Ω-cm, 20°C

粒径

−100 mesh

沸点

2830 °C (lit.)

mp

937 °C (lit.)

密度

5.35 g/mL at 25 °C (lit.)

SMILES字符串

[Ge]

InChI

1S/Ge

InChI key

GNPVGFCGXDBREM-UHFFFAOYSA-N

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应用

该产品可以用作形成具有优异的可调光致发光和光催化活性的高度多孔ZrO2:Tb3+纳米磷光体的前体之一。

警示用语:

Danger

危险分类

Aquatic Acute 1 - Aquatic Chronic 2 - Flam. Sol. 1 - Repr. 2 - STOT RE 2 Oral

靶器官

Kidney

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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分析证书(COA)

Lot/Batch Number

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访问文档库

Thermoluminescence glow curve for UV induced ZrO2:Ti phosphor with variable concentration of dopant and various heating rate
Tiwari N, et al.
Journal of Radiation Research and Applied Sciences, 7(4), 542-549 (2014)
Phase transformation of ZrO 2: Tb 3+ nanophosphor: Color tunable photoluminescence and photocatalytic activities.
Vidya YS, et al.
J. Alloy Compounds, 622, 86-96 (2015)
Jin Liu et al.
Dalton transactions (Cambridge, England : 2003), 42(14), 5092-5099 (2013-02-13)
In this study, Zn2GeO4 hollow spheres were successfully fabricated by a template-engaged approach using zinc hydroxide carbonate (Zn4CO3(OH)6·H2O, ZHC) spheres as the template. During the hydrothermal process, Zn(2+) dissolved from the surface of the ZHC spheres could rapidly react with
Michael Oehme et al.
Optics express, 21(2), 2206-2211 (2013-02-08)
In this paper we investigate the influence of n-type doping in Ge light emitting diodes on Si substrates on the room temperature emission spectrum. The layer structures are grown with a special low temperature molecular beam epitaxy process resulting in
W Streyer et al.
Optics express, 21(7), 9113-9122 (2013-04-11)
We demonstrate strong-to-perfect absorption across a wide range of mid-infrared wavelengths (5-12µm) using a two-layer system consisting of heavily-doped silicon and a thin high-index germanium dielectric layer. We demonstrate spectral control of the absorption resonance by varying the thickness of

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