White light-emitting devices based on carbon dots’ electroluminescence

Fu Wang; Yong Hua Chen; Chun Yan Liu; Dong Ge Ma

doi:10.1039/c0cc05391k

White light-emitting devices based on carbon dots’ electroluminescence

Fu Wang, Yong Hua Chen, Chun Yan Liu, Dong Ge Ma

科研成果: 期刊稿件 › 文章 › 同行评审

488 引用（Scopus）

摘要

We demonstrate the first white light-emitting device originating from single carbon dot components. A maximum external quantum efficiency of 0.083% at a current density of 5 mA cm⁻² with a color-rendering index of 82 is realized, indicating that carbon dots have great potential to be an alternative phosphor for fabricating white light electroluminescent devices.

源语言	英语
页（从-至）	3502-3504
页数	3
期刊	Chemical Communications
卷	47
期	12
DOI	https://doi.org/10.1039/c0cc05391k
出版状态	已出版 - 8 3月 2011
已对外发布	是

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10.1039/c0cc05391k

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abstract = "We demonstrate the first white light-emitting device originating from single carbon dot components. A maximum external quantum efficiency of 0.083% at a current density of 5 mA cm−2 with a color-rendering index of 82 is realized, indicating that carbon dots have great potential to be an alternative phosphor for fabricating white light electroluminescent devices.",

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AU - Ma, Dong Ge

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N2 - We demonstrate the first white light-emitting device originating from single carbon dot components. A maximum external quantum efficiency of 0.083% at a current density of 5 mA cm−2 with a color-rendering index of 82 is realized, indicating that carbon dots have great potential to be an alternative phosphor for fabricating white light electroluminescent devices.

AB - We demonstrate the first white light-emitting device originating from single carbon dot components. A maximum external quantum efficiency of 0.083% at a current density of 5 mA cm−2 with a color-rendering index of 82 is realized, indicating that carbon dots have great potential to be an alternative phosphor for fabricating white light electroluminescent devices.

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U2 - 10.1039/c0cc05391k

DO - 10.1039/c0cc05391k

M3 - 文章

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SN - 1359-7345

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JO - Chemical Communications

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White light-emitting devices based on carbon dots’ electroluminescence

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