Literature DB >> 27922737

π-Conjugated Lewis Base: Efficient Trap-Passivation and Charge-Extraction for Hybrid Perovskite Solar Cells.

Yuze Lin1, Liang Shen1, Jun Dai2, Yehao Deng1, Yang Wu3, Yang Bai1, Xiaopeng Zheng1, Jiayu Wang4, Yanjun Fang1, Haotong Wei1, Wei Ma3, Xiao Cheng Zeng2, Xiaowei Zhan4, Jinsong Huang1.   

Abstract

A π-conjugated Lewis base is introduced into perovskite solar cells, namely, indacenodithiophene end-capped with 1.1-dicyanomethylene-3-indanone (IDIC), as a multifunctional interlayer, which combines efficient trap-passivation and electron-extraction. Perovskite solar cells with IDIC layers yield higher photovoltages and photocurrents, and 45% enhanced efficiency compared with control devices without IDIC.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  charge extraction; perovskite solar cells; trap passivation; π-conjugated Lewis base

Year:  2016        PMID： 27922737     DOI： 10.1002/adma.201604545

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  16 in total

Review 1.  3D and 2D Metal Halide Perovskites for Blue Light-Emitting Diodes.

Authors:  Min-Ho Park
Journal:  Materials (Basel)       Date:  2022-06-29       Impact factor: 3.748

Review 2.  Multifunctional π-Conjugated Additives for Halide Perovskite.

Authors:  Yinan Lao; Shuang Yang; Wenjin Yu; Haoqing Guo; Yu Zou; Zhijian Chen; Lixin Xiao
Journal:  Adv Sci (Weinh)       Date:  2022-03-22       Impact factor: 17.521

3.  High-Mobility p-Type Organic Semiconducting Interlayer Enhancing Efficiency and Stability of Perovskite Solar Cells.

Authors:  Mingyu Zhang; Jiayu Wang; Liang Li; Guanhaojie Zheng; Kuan Liu; Meng Qin; Huanping Zhou; Xiaowei Zhan
Journal:  Adv Sci (Weinh)       Date:  2017-04-21       Impact factor: 16.806

Review 4.  Perovskites-Based Solar Cells: A Review of Recent Progress, Materials and Processing Methods.

Authors:  Zhengqi Shi; Ahalapitiya H Jayatissa
Journal:  Materials (Basel)       Date:  2018-05-04       Impact factor: 3.623

5.  ZnO:Ga-graded ITO electrodes to control interface between PCBM and ITO in planar perovskite solar cells.

Authors:  Hae-Jun Seok; Azmat Ali; Jung Hwa Seo; Hyun Hwi Lee; Na-Eun Jung; Yeonjin Yi; Han-Ki Kim
Journal:  Sci Technol Adv Mater       Date:  2019-04-25       Impact factor: 8.090

6.  Reconfiguration of interfacial energy band structure for high-performance inverted structure perovskite solar cells.

Authors:  Moyao Zhang; Qi Chen; Rongming Xue; Yu Zhan; Cheng Wang; Junqi Lai; Jin Yang; Hongzhen Lin; Jianlin Yao; Yaowen Li; Liwei Chen; Yongfang Li
Journal:  Nat Commun       Date:  2019-10-09       Impact factor: 14.919

7.  All-inorganic quantum dot assisted enhanced charge extraction across the interfaces of bulk organo-halide perovskites for efficient and stable pin-hole free perovskite solar cells.

Authors:  Dibyendu Ghosh; Dhirendra K Chaudhary; Md Yusuf Ali; Kamlesh Kumar Chauhan; Sayan Prodhan; Sayantan Bhattacharya; Barun Ghosh; P K Datta; Sekhar C Ray; Sayan Bhattacharyya
Journal:  Chem Sci       Date:  2019-08-23       Impact factor: 9.825

8.  Enhanced Near-Infrared Photoresponse of Inverted Perovskite Solar Cells Through Rational Design of Bulk-Heterojunction Electron-Transporting Layers.

Authors:  Chih-I Chen; Shengfan Wu; Yen-An Lu; Chia-Chen Lee; Kuo-Chuan Ho; Zonglong Zhu; Wen-Chang Chen; Chu-Chen Chueh
Journal:  Adv Sci (Weinh)       Date:  2019-09-01       Impact factor: 16.806

9.  Orientation-Controlled (h0l) PbI2 Crystallites Using a Novel Pb-Precursor for Facile and Quick Sequential MAPbI3 Perovskite Deposition.

Authors:  Bhanu Pratap Dhamaniya; Priyanka Chhillar; Amit Kumar; Kartiki Chandratre; Sanchayan Mahato; Krishna Priya Ganesan; Sandeep Kumar Pathak
Journal:  ACS Omega       Date:  2020-11-20

10.  Interfacial Contact Passivation for Efficient and Stable Cesium-Formamidinium Double-Cation Lead Halide Perovskite Solar Cells.

Authors:  Yu Chen; Jianchao Yang; Shubo Wang; Yihui Wu; Ningyi Yuan; Wen-Hua Zhang
Journal:  iScience       Date:  2019-12-10
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