Literature DB >> 23358527

Ion doping of graphene for high-efficiency heterojunction solar cells.

Xinming Li1, Dan Xie, Hyesung Park, Miao Zhu, Tingying Helen Zeng, Kunlin Wang, Jinquan Wei, Dehai Wu, Jing Kong, Hongwei Zhu.   

Abstract

We demonstrated the p-type chemical doping by chlorine and nitrate anions to enhance the Schottky junction in the solar cell. Nitrate ions were found to be more effective for reducing the sheet resistance and enlarging the work function of graphene for effective charge separation and transport, and the efficiency was increased to 9.2% by a factor of 1.68 under AM 1.5 illumination.

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Year:  2013        PMID： 23358527     DOI： 10.1039/c2nr33795a

Source DB:  PubMed          Journal:  Nanoscale        ISSN： 2040-3364            Impact factor:   7.790


  3 in total

Review 1.  Graphene/Si Schottky solar cells: a review of recent advances and prospects.

Authors:  Xinyi Kong; Linrui Zhang; Beiyun Liu; Hongli Gao; Yongzhe Zhang; Hui Yan; Xuemei Song
Journal:  RSC Adv       Date:  2019-01-08       Impact factor: 3.361

2.  Interface engineering of graphene-silicon Schottky junction solar cells with an Al2O3 interfacial layer grown by atomic layer deposition.

Authors:  Aaesha Alnuaimi; Ibraheem Almansouri; Irfan Saadat; Ammar Nayfeh
Journal:  RSC Adv       Date:  2018-03-16       Impact factor: 3.361

3.  Improved performance of optical phased arrays assisted by transparent graphene nanoheaters and air trenches.

Authors:  Yubing Wang; Lei Liang; Yongyi Chen; Peng Jia; Li Qin; Yun Liu; Yongqiang Ning; Lijun Wang
Journal:  RSC Adv       Date:  2018-02-23       Impact factor: 3.361
  3 in total

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