Soft synthesis of single-crystal silicon monolayer sheets

被引：243

作者：

Nakano, Hideyuki ^{[1
]}

Mitsuoka, Takuya ^{[1
]}

Harada, Masashi ^{[1
]}

Horibuchi, Kayo ^{[1
]}

Nozaki, Hiroshi ^{[1
]}

Takahashi, Naoko ^{[1
]}

Nonaka, Takamasa ^{[1
]}

Seno, Yoshiki ^{[1
]}

Nakamura, Hiroshi ^{[1
]}

机构：

[1] Toyota Cent Res & Dev Labs Inc, Nagakute, Aichi 4801192, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 38期

关键词：

layered compounds; monolayers; scanning probe microscopy; semiconductors; silicon;

D O I：

10.1002/anie.200600321

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Transparent Si nanosheets with a thickness of 0.37 nm are produced by chemically exfoliating calcium disilicide with propylamine hydrochloride (PA·HCl; see picture, Ca white, Si red). The nanosheets have a two-dimensional silicon backbone and are an order of magnitude thinner than previously reported silicon nanostructures. (Figure Presented). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：6303 / 6306

页数：4

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