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Merck

774103

Sigma-Aldrich

nanopowder, 60-80 nm particle size (SAXS), ≥99.5% trace metals basis

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别名:
Copper nanoparticles
经验公式(希尔记法):
Cu
CAS号:
分子量:
63.55
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

≥99.5% trace metals basis

形狀

nanopowder

電阻係數

1.673 μΩ-cm, 20°C

粒徑

60-80 nm (SAXS)

bp

2567 °C (lit.)

mp

1083.4 °C (lit.)

密度

8.94 g/mL at 25 °C (lit.)

應用

battery manufacturing

SMILES 字串

[Cu]

InChI

1S/Cu

InChI 密鑰

RYGMFSIKBFXOCR-UHFFFAOYSA-N

應用

铜纳米粉末已在生物医学应用中被用作抗微生物剂、等离子体材料和重整催化剂的一种组分

準備報告

部分钝化:按重量添加 <5% 的氧气

象形圖

FlameEnvironment

訊號詞

Danger

危險聲明

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 2 - Self-heat. 1

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Chan; G.H.; et al.
Nano Letters, 7, 1947-1952 (2007)
Vizcaino; A.J.; et al.
International Journal of Hydrogen Energy, 32, 1450-1461 (2007)
Jayesh P Ruparelia et al.
Acta biomaterialia, 4(3), 707-716 (2008-02-06)
The antimicrobial properties of silver and copper nanoparticles were investigated using Escherichia coli (four strains), Bacillus subtilis and Staphylococcus aureus (three strains). The average sizes of the silver and copper nanoparticles were 3 nm and 9 nm, respectively, as determined
Hiroshi Sato et al.
Science (New York, N.Y.), 343(6167), 167-170 (2013-12-18)
Carbon monoxide (CO) produced in many large-scale industrial oxidation processes is difficult to separate from nitrogen (N2), and afterward, CO is further oxidized to carbon dioxide. Here, we report a soft nanoporous crystalline material that selectively adsorbs CO with adaptable
Daniel L Priebbenow et al.
Organic letters, 15(24), 6155-6157 (2013-11-28)
A method has been developed for the preparation of N-alkynylated sulfoximines involving the copper-catalyzed decarboxylative coupling of sulfoximines with aryl propiolic acids. A range of substituents on both the sulfoximidoyl moiety and the aryl group of the propiolic acid were

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