Molecular resolution imaging and friction anisotropy of highly oriented polyethylene and poly(tetrafluoroethylene) by scanning force microscopy with chemically modified probes

被引：42

作者：

Schonherr, H ^{[1
]}

Vancso, GJ ^{[1
]}

机构：

[1] UNIV TWENTE, FAC CHEM TECHNOL POLYMER MAT SCI & TECHNOL, NL-7500 AE ENSCHEDE, NETHERLANDS

来源：

MACROMOLECULES | 1997年 / 30卷 / 20期

关键词：

D O I：

10.1021/ma970441b

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A study is conducted to investigate whether it is possible to image, by atomic force microscopy and lateral force microscopy, oriented polymers with molecular resolution using modified scanning force microscopy tips. The samples studied include a single crystal-like HDPE obtained by uniaxial compression and a PTFE surface that is unidirectionally oriented by sliding a block of PTFE over a heated glass slide. The results obtained in these studies are presented and discussed in detail.

引用

页码：6391 / 6394

页数：4

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