Reproducible formation of uniform CH3NH3PbI3-xClx mixed halide perovskite film by separation of the powder formation and spin-coating process

被引：27
作者：
Song, Dae-ho [1 ]
Heo, Jin Hyuck [1 ]
Han, Hye Ji [1 ]
You, Myoung Sang [1 ]
Im, Sang Hyuk [1 ]
机构：
[1] Kyung Hee Univ, Dept Chem Engn, Funct Crystallizat Ctr ERC, 1732 Deogyeong Daero, Yongin 446701, Gyeonggi Do, South Korea
来源：
JOURNAL OF POWER SOURCES | 2016年 / 310卷
基金：
新加坡国家研究基金会;
关键词：
CH3NH3PbI3-xClx mixed halide perovskite; Perovskite powder; Uniform film; Perovskite solar cells; Reproducibility; HYBRID SOLAR-CELLS; POWER CONVERSION EFFICIENCY; ELECTRON; CRYSTALLIZATION; DEPOSITION; LENGTHS; GROWTH; PBS;
D O I：
10.1016/j.jpowsour.2016.02.010
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
To deposit uniform CH3NH3PbI3-xClx (MAPbI(3-x)Cl(x)) mixed halide perovskite film reproducibly, we separated the conventional process to formation of MAPbI(3-x)Cl(x) mixed halide perovskite powder by heat-treatment process and deposition of MAPbI(3-x)Cl(x) mixed halide perovskite film by single step spin coating. The deviation of power conversion efficiency of MAPbI(3-x)Cl(x) mixed halide perovskite solar cells prepared by currently proposed method and conventional method was 13.75 +/- 0.88% and 8.02 +/- 1.65%, respectively, because more uniform MAPbI(3-x)Cl(x) mixed halide perovskite film could be reproducibly formed by separating the formation process of mixed halide perovskite powder and the single step spin coating process. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：130 / 136
页数：7
相关论文
共 41 条
[1]   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-+
[2]   Panchromatic Photon-Harvesting by Hole-Conducting Materials in Inorganic-Organic Heterojunction Sensitized-Solar Cell through the Formation of Nanostructured Electron Channels [J].
Chang, Jeong Ah ;
Im, Sang Hyuk ;
Lee, Yong Hui ;
Kim, Hi-jung ;
Lim, Choong-Sun ;
Heo, Jin Hyuk ;
Seok, Sang Il .
NANO LETTERS, 2012, 12 (04) :1863-1867
[3]   High-Performance Nanostructured Inorganic-Organic Heterojunction Solar Cells [J].
Chang, Jeong Ah ;
Rhee, Jae Hui ;
Im, Sang Hyuk ;
Lee, Yong Hui ;
Kim, Hi-jung ;
Seok, Sang Il ;
Nazeeruddin, Md K. ;
Gratzel, Michael .
NANO LETTERS, 2010, 10 (07) :2609-2612
[4]   Materials interface engineering for solution-processed photovoltaics [J].
Graetzel, Michael ;
Janssen, Rene A. J. ;
Mitzi, David B. ;
Sargent, Edward H. .
NATURE, 2012, 488 (7411) :304-312
[5]   Recent Progress of Innovative Perovskite Hybrid Solar Cells [J].
Heo, Jin Hyuck ;
Song, Dae Ho ;
Patil, Basavaraj Rudragouda ;
Im, Sang Hyuk .
ISRAEL JOURNAL OF CHEMISTRY, 2015, 55 (09) :966-977
[6]   Planar CH3NH3PbI3 Perovskite Solar Cells with Constant 17.2% Average Power Conversion Efficiency Irrespective of the Scan Rate [J].
Heo, Jin Hyuck ;
Song, Dae Ho ;
Han, Hye Ji ;
Kim, Seong Yeon ;
Kim, Jun Ho ;
Kim, Dasom ;
Shin, Hee Won ;
Ahn, Tae Kyu ;
Wolf, Christoph ;
Lee, Tae-Woo ;
Im, Sang Hyuk .
ADVANCED MATERIALS, 2015, 27 (22) :3424-3430
[7]   Hysteresis-less inverted CH3NH3PbI3 planar perovskite hybrid solar cells with 18.1% power conversion efficiency [J].
Heo, Jin Hyuck ;
Han, Hye Ji ;
Kim, Dasom ;
Ahn, Tae Kyu ;
Im, Sang Hyuk .
ENERGY & ENVIRONMENTAL SCIENCE, 2015, 8 (05) :1602-1608
[8]   Planar CH3NH3PbBr3 Hybrid Solar Cells with 10.4% Power Conversion Efficiency, Fabricated by Controlled Crystallization in the Spin-Coating Process [J].
Heo, Jin Hyuck ;
Song, Dae Ho ;
Im, Sang Hyuk .
ADVANCED MATERIALS, 2014, 26 (48) :8179-8183
[9]   CH3NH3PbI3/poly-3-hexylthiophen perovskite mesoscopic solar cells: Performance enhancement by Li-assisted hole conduction [J].
Heo, Jin Hyuck ;
Im, Sang Hyuk .
PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS, 2014, 8 (10) :816-821
[10]  
Heo JH, 2013, NAT PHOTONICS, V7, P487, DOI [10.1038/nphoton.2013.80, 10.1038/NPHOTON.2013.80]
12345