Phosphonium Halides as Both Processing Additives and Interfacial Modifiers for High Performance Planar-Heterojunction Perovskite Solar Cells

被引：102

作者：

Sun, Chen ^{[1
]}

Xue, Qifan ^{[1
]}

Hu, Zhicheng ^{[1
]}

Chen, Ziming ^{[1
]}

Huang, Fei ^{[1
]}

Yip, Hin-Lap ^{[1
]}

Cao, Yong ^{[1
]}

机构：

[1] S China Univ Technol, Inst Polymer Optoelect Mat & Devices, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China

来源：

SMALL | 2015年 / 11卷 / 27期

关键词：

interfacial engineering; perovskite solar cells; planar heterojunctions; processing additives; HIGH-EFFICIENCY; CHARGE-TRANSPORT; TEMPERATURE; TRIHALIDE; LENGTHS; DYE; TIN;

D O I：

10.1002/smll.201403344

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Organic halide salts are successfully incorporated in perovskite-based planar-heterojunction solar cells as both the processing additive and interfacial modifier to improve the morphology of the perovskite light-absorbing layer and the charge collecting property of the cathode. As a result, perovskite solar cells exhibit a significant improvement in power conversion efficiency (PCE) from 10% of the reference device to 13% of the modified devices. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：3344 / 3350

页数：7

共 57 条

[1] High-Performance Perovskite-Polymer Hybrid Solar Cells via Electronic Coupling with Fullerene Monolayers [J].

Abrusci, Agnese ;

Stranks, Samuel D. ;

Docampo, Pablo ;

Yip, Hin-Lap ;

Jen, Alex K-Y. ;

Snaith, Henry J. .

NANO LETTERS, 2013, 13 (07) :3124-3128

[2] Low-temperature processed meso-superstructured to thin-film perovskite solar cells [J].

Ball, James M. ;

Lee, Michael M. ;

Hey, Andrew ;

Snaith, Henry J. .

ENERGY & ENVIRONMENTAL SCIENCE, 2013, 6 (06) :1739-1743

[3] Sequential deposition as a route to high-performance perovskite-sensitized solar cells [J].

Burschka, Julian ;

Pellet, Norman ;

Moon, Soo-Jin ;

Humphry-Baker, Robin ;

Gao, Peng ;

Nazeeruddin, Mohammad K. ;

Graetzel, Michael .

NATURE, 2013, 499 (7458) :316-+

[4] Efficient and Uniform Planar-Type Perovskite Solar Cells by Simple Sequential Vacuum Deposition [J].

Chen, Chang-Wen ;

Kang, Hao-Wei ;

Hsiao, Sheng-Yi ;

Yang, Po-Fan ;

Chiang, Kai-Ming ;

Lin, Hao-Wu .

ADVANCED MATERIALS, 2014, 26 (38) :6647-6652

[5] Planar Heterojunction Perovskite Solar Cells via Vapor-Assisted Solution Process [J].

Chen, Qi ;

Zhou, Huanping ;

Hong, Ziruo ;

Luo, Song ;

Duan, Hsin-Sheng ;

Wang, Hsin-Hua ;

Liu, Yongsheng ;

Li, Gang ;

Yang, Yang .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (02) :622-625

[6] Layered organic-inorganic hybrid perovskites: structure, optical properties, film preparation, patterning and templating engineering [J].

Cheng, Ziyong ;

Lin, Jun .

CRYSTENGCOMM, 2010, 12 (10) :2646-2662

[7] Electroluminescence from an organic-inorganic perovskite incorporating a quaterthiophene dye within lead halide perovskite layers [J].

Chondroudis, K ;

Mitzi, DB .

CHEMISTRY OF MATERIALS, 1999, 11 (11) :3028-3030

[8] The roles of alkyl halide additives in enhancing perovskite solar cell performance [J].

Chueh, Chu-Chen ;

Liao, Chien-Yi ;

Zuo, Fan ;

Williams, Spencer T. ;

Liang, Po-Wei ;

Jen, Alex K-Y .

JOURNAL OF MATERIALS CHEMISTRY A, 2015, 3 (17) :9058-9062

[9] All-solid-state dye-sensitized solar cells with high efficiency [J].

Chung, In ;

Lee, Byunghong ;

He, Jiaqing ;

Chang, Robert P. H. ;

Kanatzidis, Mercouri G. .

NATURE, 2012, 485 (7399) :486-U94

[10] Perovskite-Based Hybrid Solar Cells Exceeding 10% Efficiency with High Reproducibility Using a Thin Film Sandwich Approach [J].

Conings, Bert ;

Baeten, Linny ;

De Dobbelaere, Christopher ;

D'Haen, Jan ;

Manca, Jean ;

Boyen, Hans-Gerd .

ADVANCED MATERIALS, 2014, 26 (13) :2041-2046

← 1 2 3 4 5 6 →