Merck
All Photos(3)

795925

Sigma-Aldrich

银纳米溶液

10 nm avg. part. size, PVP functionalized, 0.02 mg/mL in water

Empirical Formula (Hill Notation):
Ag
Molecular Weight:
107.87
NACRES:
NA.23

形式

dispersion
nanospheres

质量水平

浓度

0.02 mg/mL in water

平均零件尺寸

10 nm

密度

0.996 g/mL at 25 °C

λmax

390 nm

官能团

PVP

储存温度

2-8°C

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应用

银纳米材料具有独特的物理、化学和光学特性,目前正用于各种生物应用。人们对银作为一种广泛的抗菌剂的用途重新产生了兴趣,导致开发了数百种掺入银纳米颗粒以防止表面细菌生长的产品。 此外,银纳米颗粒的光学颜色取决于银纳米颗粒的大小和形状。 银纳米粒子与特定波长的入射光的强耦合可用于开发超强的报告分子,高效的热吸收剂以及可放大局部电磁场强度的纳米级“天线”。

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 2

闪点(F)

Not applicable

闪点(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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