Enhancing Light Emission of ZnO-Nanofilm/Si-Micropillar Heterostructure Arrays by Piezo-Phototronic Effect

Xiaoyi Li; Mengxiao Chen; Ruomeng Yu; Taiping Zhang; Dongsheng Song; Renrong Liang; Qinglin Zhang; Shaobo Cheng; Lin Dong; Anlian Pan; Zhong Lin Wang; Jing Zhu; Caofeng Pan

doi:10.1002/adma.201501121

Enhancing Light Emission of ZnO-Nanofilm/Si-Micropillar Heterostructure Arrays by Piezo-Phototronic Effect

Xiaoyi Li
, Mengxiao Chen
, Ruomeng Yu
, Taiping Zhang
, Dongsheng Song
, Renrong Liang
, Qinglin Zhang
, Shaobo Cheng
, Lin Dong
, Anlian Pan
, Zhong Lin Wang^*
, Jing Zhu
, Caofeng Pan

^*此作品的通讯作者

Tsinghua University
Chinese Academy of Sciences
Georgia Institute of Technology
Hunan University

科研成果: 期刊稿件 › 文章 › 同行评审

96 引用（Scopus）

摘要

n-ZnO nanofilm/p-Si micropillar heterostructure light-emitting diode (LED) arrays for white light emissions are achieved and the light emission intensity of LED array is enhanced by 120% under -0.05% compressive strains. These results indicate a promising approach to fabricate Si-based light-emitting components with high performances enhanced by the piezo-phototronic effect, with potential applications in touchpad technology, personalized signatures, smart skin, and silicon-based photonic integrated circuits.

源语言	英语
页（从-至）	4447-4453
页数	7
期刊	Advanced Materials
卷	27
期	30
DOI	https://doi.org/10.1002/adma.201501121
出版状态	已出版 - 1 8月 2015
已对外发布	是

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title = "Enhancing Light Emission of ZnO-Nanofilm/Si-Micropillar Heterostructure Arrays by Piezo-Phototronic Effect",

abstract = "n-ZnO nanofilm/p-Si micropillar heterostructure light-emitting diode (LED) arrays for white light emissions are achieved and the light emission intensity of LED array is enhanced by 120\% under -0.05\% compressive strains. These results indicate a promising approach to fabricate Si-based light-emitting components with high performances enhanced by the piezo-phototronic effect, with potential applications in touchpad technology, personalized signatures, smart skin, and silicon-based photonic integrated circuits.",

keywords = "piezo-phototronic effects, silicon arrays, white light LED",

author = "Xiaoyi Li and Mengxiao Chen and Ruomeng Yu and Taiping Zhang and Dongsheng Song and Renrong Liang and Qinglin Zhang and Shaobo Cheng and Lin Dong and Anlian Pan and Wang, \{Zhong Lin\} and Jing Zhu and Caofeng Pan",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2015",

month = aug,

day = "1",

doi = "10.1002/adma.201501121",

language = "英语",

volume = "27",

pages = "4447--4453",

journal = "Advanced Materials",

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number = "30",

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TY - JOUR

T1 - Enhancing Light Emission of ZnO-Nanofilm/Si-Micropillar Heterostructure Arrays by Piezo-Phototronic Effect

AU - Li, Xiaoyi

AU - Chen, Mengxiao

AU - Yu, Ruomeng

AU - Zhang, Taiping

AU - Song, Dongsheng

AU - Liang, Renrong

AU - Zhang, Qinglin

AU - Cheng, Shaobo

AU - Dong, Lin

AU - Pan, Anlian

AU - Wang, Zhong Lin

AU - Zhu, Jing

AU - Pan, Caofeng

PY - 2015/8/1

Y1 - 2015/8/1

N2 - n-ZnO nanofilm/p-Si micropillar heterostructure light-emitting diode (LED) arrays for white light emissions are achieved and the light emission intensity of LED array is enhanced by 120% under -0.05% compressive strains. These results indicate a promising approach to fabricate Si-based light-emitting components with high performances enhanced by the piezo-phototronic effect, with potential applications in touchpad technology, personalized signatures, smart skin, and silicon-based photonic integrated circuits.

AB - n-ZnO nanofilm/p-Si micropillar heterostructure light-emitting diode (LED) arrays for white light emissions are achieved and the light emission intensity of LED array is enhanced by 120% under -0.05% compressive strains. These results indicate a promising approach to fabricate Si-based light-emitting components with high performances enhanced by the piezo-phototronic effect, with potential applications in touchpad technology, personalized signatures, smart skin, and silicon-based photonic integrated circuits.

KW - piezo-phototronic effects

KW - silicon arrays

KW - white light LED

UR - https://www.scopus.com/pages/publications/84938750869

U2 - 10.1002/adma.201501121

DO - 10.1002/adma.201501121

M3 - 文章

AN - SCOPUS:84938750869

SN - 0935-9648

VL - 27

SP - 4447

EP - 4453

JO - Advanced Materials

JF - Advanced Materials

IS - 30

ER -

Enhancing Light Emission of ZnO-Nanofilm/Si-Micropillar Heterostructure Arrays by Piezo-Phototronic Effect

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