Synthesis of a mesoporous single crystal Ga2O3 nanoplate with improved photoluminescence and high sensitivity in detecting CO

Shicheng Yan; Lijuan Wan; Zhaosheng Li; Yong Zhou; Zhigang Zou

doi:10.1039/c0cc01579b

Synthesis of a mesoporous single crystal Ga2O3 nanoplate with improved photoluminescence and high sensitivity in detecting CO

Chem Commun (Camb). 2010 Sep 14;46(34):6388-90. doi: 10.1039/c0cc01579b. Epub 2010 Aug 11.

Authors

Shicheng Yan¹, Lijuan Wan, Zhaosheng Li, Yong Zhou, Zhigang Zou

Affiliation

¹ Ecomaterials and Renewable Energy Research Center (ERERC), National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, P.R. China.

PMID: 20714548
DOI: 10.1039/c0cc01579b

Abstract

A new approach is proposed to synthesize a mesoporous single crystal Ga(2)O(3) nanoplate by heating a single crystal nanoplate of GaOOH, which involves an ion exchange between KGaO(2) and CH(3)COOH at room temperature for the formation of GaOOH and pseudomorphic and topotactic phase transformation from GaOOH to Ga(2)O(3).

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Carbon Dioxide / analysis*
Gallium / chemistry*
Luminescent Measurements
Nanoparticles / chemistry*
Particle Size
Porosity
Surface Properties

Substances

Carbon Dioxide
gallium oxide
Gallium