PAMAM树枝状高分子自组装膜的微摩擦性能研究

杨岭; 罗宇飞; 贾欣茹; 黄兰; 吉岩; 王冰冰; 危岩

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PAMAM树枝状高分子自组装膜的微摩擦性能研究

研究论文 | 更新时间：2021-03-19

- PAMAM树枝状高分子自组装膜的微摩擦性能研究
- MICROTRIBOLOGICAL PROPERTY OF SELF-ASSEMBLY MULTILAYER FILMS BASED ON PAMAM DENDRIMERS
- 高分子学报 2004年第5期页码：780-784
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- 纸质出版日期：2004-10-20，
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杨岭, 罗宇飞, 贾欣茹, 黄兰, 吉岩, 王冰冰, 危岩. PAMAM树枝状高分子自组装膜的微摩擦性能研究[J]. 高分子学报, 2004,(5):780-784.

YANG Ling, LUO Yufei, JIA Xinru, HUANG Lan, JI Yan, WANG Bingbing, WEI Yen. MICROTRIBOLOGICAL PROPERTY OF SELF-ASSEMBLY MULTILAYER FILMS BASED ON PAMAM DENDRIMERS[J]. Acta Polymerica Sinica, 2004,(5):780-784.
杨岭, 罗宇飞, 贾欣茹, 黄兰, 吉岩, 王冰冰, 危岩. PAMAM树枝状高分子自组装膜的微摩擦性能研究[J]. 高分子学报, 2004,(5):780-784. DOI：

YANG Ling, LUO Yufei, JIA Xinru, HUANG Lan, JI Yan, WANG Bingbing, WEI Yen. MICROTRIBOLOGICAL PROPERTY OF SELF-ASSEMBLY MULTILAYER FILMS BASED ON PAMAM DENDRIMERS[J]. Acta Polymerica Sinica, 2004,(5):780-784. DOI：

摘要

Abstract

H2PtCl6 was coordinated with the carboxyl-terminated G4.5PAMAM dendrimer molecules (PAMAMC) in aqueous solution

followed by reduction using NaBH4 as reducer

and formed Pt-PAMAMC hybrid nano-particles．The stable multilayer films were obtained by fabricating diazo resin (DR) with these hybrid nanoparticles (Pt-PAMAMC) and PAMAMC

respectively．The films were subsequently irradiated under UV-light．It was found that the films from Pt-PAMAMC as polyanions exhibit stable frictional responses under the applied load

and the lubricative property of the films from Pt-PAMAMC hybrid nanoparticles is obviously superior to that of the films from dendrimer without platinum inside．

关键词

PAMAM自组装微摩擦性能

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