Thermoresponsive polymers based on poly-vinylpyrrolidone: applications in nanoparticle catalysis

被引：87

作者：

Yan, Ning ^{[1
,2
]}

Zhang, Jiaguang ^{[1
]}

Yuan, Yuan ^{[1
,2
]}

Chen, Guang-Tao ^{[1
]}

Dyson, Paul J. ^{[2
]}

Li, Zi-Chen ^{[1
]}

Kou, Yuan ^{[1
]}

机构：

[1] Peking Univ, PKU Green Chem Ctr, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China

[2] Ecole Polytech Fed Lausanne, Inst Sci & Ingn Chim, CH-1015 Lausanne, Switzerland

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 10期

基金：

美国国家科学基金会;

关键词：

FREE-ENERGY TRANSDUCTION; PHASE-TRANSITION; RAFT POLYMERIZATION; GOLD NANOPARTICLES; RESPONSIVE CATALYSIS; AQUEOUS-SOLUTIONS; BLOCK-COPOLYMERS; THERMAL RESPONSE; GENE DELIVERY; TEMPERATURE;

D O I：

10.1039/b923290g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two thermoresponsive polymers based on alkyl modified polyvinylpyrrolidone (PVP) that exhibit very sensitive and reversible temperature-dependant water solubility are described. The application of these polymers as Au nanocatalyst stabilizers leads to a "smart'' thermoresponsive Au nanoparticle catalyst.

引用

页码：1631 / 1633

页数：3

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