Skip navigation
Skip navigation

Room temperature sensing of ozone by transparent p-type semiconductor CuAlO₂

Zheng, X. G.; Taniguchi, K.; Takahashi, A.; Liu, Y.; Xu, C. N.

Description

A transparent p-type semiconductor,CuAlO₂, shows selective and reversible response to ozone gas at room temperature. All existing commercial semiconductorozonesensors are of n type. This study demonstrates the feasibility of developing an inexpensive p type and transparent ozonesensor. Types of transparent p–n junction ozonesensors may be fabricated using the p-type semiconductorCuAlO₂ and existing n-type transparent materials such as In₂O₃.

CollectionsANU Research Publications
Date published: 2004-09-06
Type: Journal article
URI: http://hdl.handle.net/1885/16666
Source: Applied Physics Letters
DOI: 10.1063/1.1784888

Download

File Description SizeFormat Image
01_Zheng_Room_temperature_sensing_of_2004.pdf193.1 kBAdobe PDFThumbnail


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  12 November 2018/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator