Photoluminescence study of ZnO films prepared by thermal oxidation of Zn metallic films in air

Y. G. Wang; Shu Ping Lau; H. W. Lee; Siu Fung Yu; B. K. Tay; X. H. Zhang; H. H. Hng

doi:10.1063/1.1577819

Photoluminescence study of ZnO films prepared by thermal oxidation of Zn metallic films in air

Y. G. Wang, Shu Ping Lau, H. W. Lee, Siu Fung Yu, B. K. Tay, X. H. Zhang, H. H. Hng

Research output: Journal article publication › Journal article › Academic research › peer-review

435 Citations (Scopus)

Abstract

Zinc oxide (ZnO) films were synthesized by thermal oxidation of metallic zinc films in air. The influence of annealing temperatures ranging from 320 to 1000°C on the structural and optical properties of ZnO films was also investigated using x-ray diffraction and room temperature photoluminescence (PL). It was observed that the ZnO film annealed at 410°C exhibits the strongest UV emission intensity and narrowest full width at half maximum among the temperature ranges studied.

Original language	English
Pages (from-to)	354-358
Number of pages	5
Journal	Journal of Applied Physics
Volume	94
Issue number	1
DOIs	https://doi.org/10.1063/1.1577819
Publication status	Published - 1 Jul 2003
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1063/1.1577819

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abstract = "Zinc oxide (ZnO) films were synthesized by thermal oxidation of metallic zinc films in air. The influence of annealing temperatures ranging from 320 to 1000°C on the structural and optical properties of ZnO films was also investigated using x-ray diffraction and room temperature photoluminescence (PL). It was observed that the ZnO film annealed at 410°C exhibits the strongest UV emission intensity and narrowest full width at half maximum among the temperature ranges studied.",

author = "Wang, {Y. G.} and Lau, {Shu Ping} and Lee, {H. W.} and Yu, {Siu Fung} and Tay, {B. K.} and Zhang, {X. H.} and Hng, {H. H.}",

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AU - Zhang, X. H.

AU - Hng, H. H.

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AB - Zinc oxide (ZnO) films were synthesized by thermal oxidation of metallic zinc films in air. The influence of annealing temperatures ranging from 320 to 1000°C on the structural and optical properties of ZnO films was also investigated using x-ray diffraction and room temperature photoluminescence (PL). It was observed that the ZnO film annealed at 410°C exhibits the strongest UV emission intensity and narrowest full width at half maximum among the temperature ranges studied.

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Photoluminescence study of ZnO films prepared by thermal oxidation of Zn metallic films in air

Abstract

ASJC Scopus subject areas

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