Fabrication of nanocomposites based on silicon nanowires and study of their optical properties

被引：6

作者：

Niauzorau, Stanislau ^{[1
]}

Girel, Kseniya ^{[1
]}

Sherstnyov, Alexander ^{[1
]}

Chubenko, Eugene ^{[1
]}

Bandarenka, Hanna ^{[1
]}

Bondarenko, Vitaly ^{[1
]}

机构：

[1] Belarusian State Univ Informat & Radioelect, P Brovka Str 6, Minsk 220013, BELARUS

来源：

PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 13 NO 4 | 2016年 / 13卷 / 04期

关键词：

silicon nanowires; metal-assisted chemical etching; silver; SERS; zinc oxide; photoluminescence; RAMAN-SCATTERING; POROUS SILICON; NANOPARTICLES; DEPOSITION;

D O I：

10.1002/pssc.201510219

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This article presents the results on a fabrication of silicon nanowires by a two-step metal-assisted chemical etching. Morphological and optical properties of the obtained silicon nanostructures depending on the type and resistivity of the initial silicon wafer have been studied. In addition, we have used the silicon nanowires as templates for zinc oxide and silver deposition. The resulting nanocomposites have been shown to demonstrate intensive photoluminescence and activity in the surface enhanced Raman scattering respectively. (C) 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：146 / 150

页数：5

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