Color-tunable photoluminescence of alloyed CdSxSe1-x nanobelts

Anlian Pan; Hua Yang; Ruibin Liu; Richeng Yu; Bingsuo Zou; Zhonglin Wang

doi:10.1021/ja056116i

Color-tunable photoluminescence of alloyed CdS_xSe_1-x nanobelts

Anlian Pan, Hua Yang, Ruibin Liu, Richeng Yu, Bingsuo Zou^*, Zhonglin Wang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

243 Citations (Scopus)

Abstract

High-quality CdS_xSe_1-x nanobelts of variable composition (0 ≤ x ≤ 1) were fabricated by a simple one-step thermal evaporation route. Photoluminescence measurements showed that all the CdS_xSe_1-x nanobelts have a single near-bandedge emission band, and their spectral maximum positions can be tuned from ∼508 nm (for pure CdS) to ∼705 nm (for pure CdSe). These kinds of nanobelts may have potential applications in adjustable nano/micro photoelectric devices in the visible region.

Original language	English
Pages (from-to)	15692-15693
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	127
Issue number	45
DOIs	https://doi.org/10.1021/ja056116i
Publication status	Published - 16 Nov 2005
Externally published	Yes

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Pan, A., Yang, H., Liu, R., Yu, R., Zou, B., & Wang, Z. (2005). Color-tunable photoluminescence of alloyed CdS_xSe_1-x nanobelts. Journal of the American Chemical Society, 127(45), 15692-15693. https://doi.org/10.1021/ja056116i

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AU - Liu, Ruibin

AU - Yu, Richeng

AU - Zou, Bingsuo

AU - Wang, Zhonglin

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AB - High-quality CdSxSe1-x nanobelts of variable composition (0 ≤ x ≤ 1) were fabricated by a simple one-step thermal evaporation route. Photoluminescence measurements showed that all the CdSxSe1-x nanobelts have a single near-bandedge emission band, and their spectral maximum positions can be tuned from ∼508 nm (for pure CdS) to ∼705 nm (for pure CdSe). These kinds of nanobelts may have potential applications in adjustable nano/micro photoelectric devices in the visible region.

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Color-tunable photoluminescence of alloyed CdS_xSe_1-x nanobelts

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