Quaternary alloy semiconductor nanobelts with bandgap spanning the entire visible spectrum

Anlian Pan; Ruibin Liu; Minghua Sun; Cun Zheng Ning

doi:10.1021/ja904137m

Quaternary alloy semiconductor nanobelts with bandgap spanning the entire visible spectrum

Anlian Pan, Ruibin Liu, Minghua Sun, Cun Zheng Ning^*

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

81 引用（Scopus）

摘要

(Graph Presented) We used an improved cothermal evaporation route for the first time to achieve quaternary semiconductor nanostructured alloys, using an example of Zn_xCd_1-xS_ySe_1-y nanobelts. The PL (bandgap) of these as-grown nanostructured alloys can be continuously tunable across the entire visible spectrum through experimentally controlling their compositions. Such widely controlled alloy nanostructures via composition/light emission provide a new material platform for applications in wavelength-tunable lasers, multicolor detectors, full-spectrum solar cells, LEDs, and color displays.

源语言	英语
页（从-至）	9502-9503
页数	2
期刊	Journal of the American Chemical Society
卷	131
期	27
DOI	https://doi.org/10.1021/ja904137m
出版状态	已出版 - 15 7月 2009
已对外发布	是

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abstract = "(Graph Presented) We used an improved cothermal evaporation route for the first time to achieve quaternary semiconductor nanostructured alloys, using an example of ZnxCd1-xSySe1-y nanobelts. The PL (bandgap) of these as-grown nanostructured alloys can be continuously tunable across the entire visible spectrum through experimentally controlling their compositions. Such widely controlled alloy nanostructures via composition/light emission provide a new material platform for applications in wavelength-tunable lasers, multicolor detectors, full-spectrum solar cells, LEDs, and color displays.",

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AU - Liu, Ruibin

AU - Sun, Minghua

AU - Ning, Cun Zheng

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N2 - (Graph Presented) We used an improved cothermal evaporation route for the first time to achieve quaternary semiconductor nanostructured alloys, using an example of ZnxCd1-xSySe1-y nanobelts. The PL (bandgap) of these as-grown nanostructured alloys can be continuously tunable across the entire visible spectrum through experimentally controlling their compositions. Such widely controlled alloy nanostructures via composition/light emission provide a new material platform for applications in wavelength-tunable lasers, multicolor detectors, full-spectrum solar cells, LEDs, and color displays.

AB - (Graph Presented) We used an improved cothermal evaporation route for the first time to achieve quaternary semiconductor nanostructured alloys, using an example of ZnxCd1-xSySe1-y nanobelts. The PL (bandgap) of these as-grown nanostructured alloys can be continuously tunable across the entire visible spectrum through experimentally controlling their compositions. Such widely controlled alloy nanostructures via composition/light emission provide a new material platform for applications in wavelength-tunable lasers, multicolor detectors, full-spectrum solar cells, LEDs, and color displays.

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Quaternary alloy semiconductor nanobelts with bandgap spanning the entire visible spectrum

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