Annealing effects on high-performance CH3NH3PbI3 perovskite solar cells prepared by solution-process

被引：74

作者：

Chen, Lung-Chien ^{[1
]}

Chen, Cheng-Chiang ^{[2
]}

Chen, Jhih-Chyi ^{[1
]}

Wu, Chun-Guey ^{[2
]}

机构：

[1] Natl Taipei Univ Technol, Dept Elect Opt Engn, Taipei 106, Taiwan

[2] Natl Cent Univ, Res Ctr New Generat Photovolat, Taoyuan 32001, Taiwan

来源：

SOLAR ENERGY | 2015年 / 122卷

关键词：

Perovskite; Quenching effect; Annealing; Exciton lifetime; THIN-FILM; EFFICIENCY; DEPOSITION; GROWTH; LAYERS;

D O I：

10.1016/j.solener.2015.10.019

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This work studies annealing effects of the CH3NH3PbI3 perovskite film for solar cell applications by time-resolved photoluminescence (TR-PL) spectra. The different thermal annealing temperatures process influences the quality and exciton lifetime of the CH3NH3PbI3 perovskite film and importantly the device performance. The CH3NH3PbI3 perovskite film of the optimal thermal annealing temperatures (100 degrees C) would significantly extended exciton lifetime and yield a higher open-circuit voltage, with short-circuit current density (J(SC)) =21.58 mA/cm(2), open-circuit voltage (V-OC) = 0.84 V, fill factor (FF) = 61.4%, and eta = 11.12%, respectively. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：1047 / 1051

页数：5

共 30 条

[1] 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

[2] 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-+

[3] Controllable Self-Induced Passivation of Hybrid Lead Iodide Perovskites toward High Performance Solar Cells [J].

Chen, Qi ;

Zhou, Huanping ;

Song, Tze-Bin ;

Luo, Song ;

Hong, Ziruo ;

Duan, Hsin-Sheng ;

Dou, Letian ;

Liu, Yongsheng ;

Yang, Yang .

NANO LETTERS, 2014, 14 (07) :4158-4163

[4] Planar heterojunction perovskite/PC71BM solar cells with enhanced open-circuit voltage via a (2/1)-step spin-coating process [J].

Chiang, Chien-Hung ;

Tseng, Zong-Liang ;

Wu, Chun-Guey .

JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (38) :15897-15903

[5] Efficient organometal trihalide perovskite planar-heterojunction solar cells on flexible polymer substrates [J].

Docampo, Pablo ;

Ball, James M. ;

Darwich, Mariam ;

Eperon, Giles E. ;

Snaith, Henry J. .

NATURE COMMUNICATIONS, 2013, 4

[6] Morphological Control for High Performance, Solution-Processed Planar Heterojunction Perovskite Solar Cells [J].

Eperon, Giles E. ;

Burlakov, Victor M. ;

Docampo, Pablo ;

Goriely, Alain ;

Snaith, Henry J. .

ADVANCED FUNCTIONAL MATERIALS, 2014, 24 (01) :151-157

[7] Direct pseudopotential calculation of exciton Coulomb and exchange energies in semiconductor quantum dots [J].

Franceschetti, A ;

Zunger, A .

PHYSICAL REVIEW LETTERS, 1997, 78 (05) :915-918

[8]

Im JH, 2014, NAT NANOTECHNOL, V9, P927, DOI [10.1038/nnano.2014.181, 10.1038/NNANO.2014.181]

[9] CH3NH3PbI3 Perovskite/Fullerene Planar-Heterojunction Hybrid Solar Cells [J].

Jeng, Jun-Yuan ;

Chiang, Yi-Fang ;

Lee, Mu-Huan ;

Peng, Shin-Rung ;

Guo, Tzung-Fang ;

Chen, Peter ;

Wen, Ten-Chin .

ADVANCED MATERIALS, 2013, 25 (27) :3727-3732

[10] Compositional engineering of perovskite materials for high-performance solar cells [J].

Jeon, Nam Joong ;

Noh, Jun Hong ;

Yang, Woon Seok ;

Kim, Young Chan ;

Ryu, Seungchan ;

Seo, Jangwon ;

Seok, Sang Il .

NATURE, 2015, 517 (7535) :476-+

← 1 2 3 →