Nano Archive

Synthesis and characterization of nano-Ag spot-coated polymethylmethacrylate powders by hydrothermal-assisted attachment method

Han, Jae-Kil and Saito, Fumio and Lee, Byong-Taek (2007) Synthesis and characterization of nano-Ag spot-coated polymethylmethacrylate powders by hydrothermal-assisted attachment method. Materials Letters, 61 (19-20). 4177 - 4180.

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Official URL: http://www.sciencedirect.com/science/article/B6TX9...

Abstract

Nano-Ag spot-coated polymethylmethacrylate (PMMA) powders were synthesized by the hydrothermal-assisted attachment (HAA) method using oleic acid-capped Ag hydrosol in a high-pressure bomb at 250 °C and 450 psi, respectively. The oleic acid-capped Ag hydrosol with a high specific surface was successfully synthesized through the precipitation–redispersion method. The oleic acid-capped Ag nano-particles showed a narrow size distribution and were less than 20 nm in diameter. In the case of the nano-Ag spot-coated PMMA powders, nano-sized Ag particles adhered onto the surface of the PMMA through the HAA method. The components of C, O, and Ag were homogeneously distributed on the PMMA coating layer.

Item Type:Article
Uncontrolled Keywords:Coating; Deposition; Microstructure
Subjects:Material Science > Nanofabrication processes and tools
Material Science > Nanostructured materials
ID Code:6705
Deposited By:SPI
Deposited On:09 Feb 2010 12:52
Last Modified:09 Feb 2010 12:52

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