Fabrication and size dependent properties of porous silicon nanotube arrays

被引：31

作者：

Huang, Xuezhen ^{[1
]}

Gonzalez-Rodriguez, Roberto ^{[1
]}

Rich, Ryan ^{[2
]}

Gryczynski, Zygmunt ^{[2
]}

Coffer, Jeffery L. ^{[1
]}

机构：

[1] Texas Christian Univ, Dept Chem, Ft Worth, TX 76129 USA

[2] Texas Christian Univ, Dept Phys, Ft Worth, TX 76129 USA

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 51期

关键词：

SENSITIZED SOLAR-CELLS;

D O I：

10.1039/c3cc41913d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A general method for the formation of a broad family of silicon nanotube arrays (Si NTAs) relevant to diverse fields - ranging from energy storage to therapeutic platforms - is described. Such nanotubes demonstrate a thickness-dependent dissolution behavior important to its potential use in drug delivery. Under selected conditions, novel porous silicon nanotubes can be prepared when the shell thickness is on the order of 12 nm or less, capable of being loaded with small molecules such as luminescent ruthenium dyes associated with dye-sensitized photovoltaic devices.

引用

页码：5760 / 5762

页数：3

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