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形狀
nanopowder
電阻係數
1.673 μΩ-cm, 20°C
粒徑
25 nm (TEM)
bp
2567 °C (lit.)
mp
1083.4 °C (lit.)
密度
8.94 g/mL at 25 °C (lit.)
SMILES 字串
[Cu]
InChI
1S/Cu
InChI 密鑰
RYGMFSIKBFXOCR-UHFFFAOYSA-N
一般說明
This copper nanopowder is a fine reddish-brown to black powder made of metallic copper nanoparticles with an average particle size of 25 nm. The particles are not oxidized and we recommend storing the product under inert gas to preserve the unoxidized surfaces.
應用
25 nm铜纳米粉可用于各种应用，如印刷电子学、 无电镀铜、导热流体、催化和热能储存。
訊號詞
Danger
危險聲明
危險分類
Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 2 - Self-heat. 1
儲存類別代碼
4.2 - Pyrophoric and self-heating hazardous materials
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Chih-Ying Lee et al.
Chemosphere, 261, 128051-128051 (2020-10-30)
The potential toxicity of copper nanoparticles (CuNPs) to early stages of fishes is not fully understood, and little is known about their effects on ionocytes and associated functions. This study used zebrafish embryos as a model to investigate the toxic
Copper nanoparticles for printed electronics: routes towards achieving oxidation stability
Magdassi S, et al.
Materials, 3(9), 4626-4638 (2010)
Low-cost and high-throughput synthesis of copper nanopowder for nanofluid applications
Maji NC, et al.
Chemical Engineering Journal, 353, 34-45 (2018)
Chan; G.H.;
Nano Letters, 7(7), 1947-1952 (2007)
Ultrasound assisted dispersal of a copper nanopowder for electroless copper activation
Graves JE, et al.
Ultrasonics Sonochemistry, 29, 428-438 (2016)
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