SCANNING ELECTRON-MICROSCOPY CAN FORM IMAGES OF PATTERNS IN SELF-ASSEMBLED MONOLAYERS

被引：143

作者：

LOPEZ, GP ^{[1
]}

BIEBUYCK, HA ^{[1
]}

WHITESIDES, GM ^{[1
]}

机构：

[1] HARVARD UNIV,DEPT CHEM,CAMBRIDGE,MA 02138

来源：

LANGMUIR | 1993年 / 9卷 / 06期

关键词：

D O I：

10.1021/la00030a015

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Scanning electron microscopy is able to form images of patterns of self-assembled monolayers (SAMs) of alkanethiolates adsorbed on gold. The contrast in these images is unexpectedly sensitive to the structures of the components of the SAMs. Several factors contribute to the contrast: the compositions of the SAMs; the compositions and quantities of adsorbates (both adventitious and intentional) on the SAMs; electron-beam-induced processes involving the SAMs and these adsorbates.

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页码：1513 / 1516

页数：4

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