Effect of metal clusters on the swelling of gold-fluorocarbon-polymer composite films

被引：22

作者：

Convertino, A

Valentini, A

Bassi, A

Cioffi, N

Torsi, L

Cirillo, ENM

机构：

[1] CNR, Ist Chim Mat, Area Ric Roma, I-00016 Monterotondo, Italy

[2] Univ Bari, Ist Nazl Fis Mat, Dipartimento Fis, I-70126 Bari, Italy

[3] Univ Bari, Dipartmento Chim, I-70126 Bari, Italy

[4] Univ Roma La Sapienza, Dipartimento Me Mo Mat, I-00161 Rome, Italy

来源：

APPLIED PHYSICS LETTERS | 2002年 / 80卷 / 09期

关键词：

D O I：

10.1063/1.1448858

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have investigated the swelling of acetone in fluorocarbon polymer films doped with different gold concentrations below the percolation threshold. The presence of the gold clusters in the polymer improves the mixing between the polymer and the acetone, which is not a good solvent for this kind of polymer. To explain our results, the stoichiometry and the morphology of the polymer-metal system have been studied and a modified Flory-Huggins model has been developed. (C) 2002 American Institute of Physics.

引用

页码：1565 / 1567

页数：3

共 14 条

[1]

[Anonymous], 1981, INTRO POLYM

[2] Dielectric and microstructure properties of polymer carbon black composites [J].