Fast synthesis, optical and bio-sensor properties of SnO2 nanostructures by electrochemical deposition

被引：32

作者：

Chu, Dewei ^{[1
]}

Masuda, Yoshitake ^{[1
]}

Ohji, Tatsuki ^{[1
]}

Kato, Kazumi ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Moriyama Ku, Nagoya, Aichi 4638560, Japan

来源：

CHEMICAL ENGINEERING JOURNAL | 2011年 / 168卷 / 02期

关键词：

SnO2; Biosensor; Electrodeposition; DOPED SNO2; SENSING CHARACTERISTICS; NANOCRYSTALLINE SNO2; ROOM-TEMPERATURE; NANOROD ARRAYS; SOLAR-CELLS; THIN-FILMS; GAS; GROWTH; ELECTRODES;

D O I：

10.1016/j.cej.2011.02.029

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In this work, SnO2 nanostructures were successfully prepared by a rapid electrochemical deposition process combined with calcining process. By tuning applied potential and current, the morphology and microstructure of the SnO2 nanostructures could be controlled. The optical and the bio-sensor properties of SnO2 nanostructures were measured, which showed high sensitivity compared with bare FTO substrate. The SnO2 nanostructures may have great potential for bimolecular sensor applications. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：955 / 958

页数：4