Mapping of carbon nanotubes in the polystyrene domains of a polystyrene-b-polyisoprene-b-polystyrene block copolymer matrix using electrostatic force microscopy

被引：20

作者：

Peponi, Laura ^{[1
]}

Tercjak, Agnieszka ^{[2
]}

Gutierrez, Junkal ^{[2
]}

Cardinali, Marta ^{[1
]}

Mondragon, Inaki ^{[2
]}

Valentini, Luca ^{[1
]}

Kenny, Jose M. ^{[1
]}

机构：

[1] Univ Perugia, Dipartimento Ingn Civile & Ambientale, UdR INSTM, I-05100 Terni, Italy

[2] Univ Pais Vasco Euskal Herriko Unibertsitatea, Mat Technol Grp, Escuela Politecn, Donostia San Sebastian 20018, Spain

来源：

CARBON | 2010年 / 48卷 / 09期

关键词：

NANOCOMPOSITES; OCTADECYLAMINE; ADSORPTION; MOLECULES;

D O I：

10.1016/j.carbon.2010.03.062

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Electrostatic force microscopy (EFM) was used to localize and characterize conducting nanofillers inside the domains of a block copolymer matrix. The confinement of carbon nanotubes into polystyrene-b-polyisoprene-b-polystyrene block copolymer (SIS) matrix was investigated. The EFM technique provided information with unprecedented imaging of octadecylamine functionalized single-walled carbon nanotubes, sequestered in the self-assembled lamellar polystyrene domains of the SIS block copolymer matrix. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：2590 / 2595

页数：6

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