Formation of self-assembled organic ultrathin film by chemisorption on silicon crystal surface

被引：8

作者：

Takahagi, T ^{[1
]}

Nagasawa, Y ^{[1
]}

Ishitani, A ^{[1
]}

机构：

[1] TORAY RES CTR LTD,OTSU,SHIGA 520,JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1996年 / 35卷 / 6A期

关键词：

ultrathin organic film; silane-coupling reaction; chemisorption; self-assembly; silicon crystal; molecular orientation; multimolecular-layer;

D O I：

10.1143/JJAP.35.3542

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A highly oriented ultrathin organic film was successfully prepared on a silicon single-crystal surface by chemisorption of a silane coupling molecule to a silanol group on the substrate surface. The extended molecular chains of the film were found to align approximately perpendicular to the substrate surface due to the close packing of organic molecular chains. We successfully assembled an organic multimolecular-layer film on a silicon surface with the repeated reaction of a bifunctional silane coupling molecule.

引用

收藏

页码：3542 / 3546

页数：5

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