Chalcogenide Perovskites for Photovoltaics

被引：316

作者：

Sun, Yi-Yang ^{[1
]}

Agiorgousis, Michael L. ^{[1
]}

Zhang, Peihong ^{[2
,3
,4
]}

Zhang, Shengbai ^{[1
]}

机构：

[1] Rensselaer Polytech Inst, Dept Phys Appl Phys & Astron, Troy, NY 12180 USA

[2] SUNY Buffalo, Dept Phys, Buffalo, NY 14260 USA

[3] Shanghai Univ, Int Ctr Quantum & Mol Structures, Shanghai 200444, Peoples R China

[4] Shanghai Univ, Dept Phys, Shanghai 200444, Peoples R China

来源：

NANO LETTERS | 2015年 / 15卷 / 01期

基金：

美国国家科学基金会;

关键词：

Perovskites; chalcogenides; photovoltaics; zirconium; titanium; optical absorption; SOLAR-CELLS; EFFICIENCY; BAZRS3; LIGHT;

D O I：

10.1021/nl504046x

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Chalcogenide perovskites are proposed for photovoltaic applications. The predicted band gaps of CaTiS3, BaZrS3, CaZrSe3, and CaHfSe3 with the distorted perovskite structure are within the optimal range for making single-junction solar cells. The predicted optical absorption properties of these materials are superior compared with other high-efficiency solar-cell materials. Possible replacement of the alkaline-earth cations by molecular cations, e.g., (NH3NH3)(2+), as in the organic-inorganic halide perovskites (e.g., CH3NH3PbI3), are also proposed and found to be stable. The chalcogenide perovskites provide promising candidates for addressing the challenging issues regarding halide perovskites such as instability in the presence of moisture and containing the toxic element Pb.

引用

页码：581 / 585

页数：5

共 34 条

[1] Effect of substituting of S for O: The sulfide perovskite BaZrS3 investigated with density functional theory
Bennett, Joseph W.
Grinberg, Ilya
Rappe, Andrew M.
[J]. PHYSICAL REVIEW B, 2009, 79 (23)
[2] Sequential deposition as a route to high-performance perovskite-sensitized solar cells
Burschka, Julian
Pellet, Norman
Moon, Soo-Jin
Humphry-Baker, Robin
Gao, Peng
Nazeeruddin, Mohammad K.
Graetzel, Michael
[J]. NATURE, 2013, 499 (7458) : 316 - +
[3] Planar Heterojunction Perovskite Solar Cells via Vapor-Assisted Solution Process
Chen, Qi
Zhou, Huanping
Hong, Ziruo
Luo, Song
Duan, Hsin-Sheng
Wang, Hsin-Hua
Liu, Yongsheng
Li, Gang
Yang, Yang
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (02) : 622 - 625
[4] SYNTHESIS AND CRYSTAL STRUCTURES OF SOME ALKALINE EARTH TITANIUM AND ZIRCONIUM SULFIDES
CLEARFIELD, A
[J]. ACTA CRYSTALLOGRAPHICA, 1963, 16 (02): : 135 - &
[5] Efficient organometal trihalide perovskite planar-heterojunction solar cells on flexible polymer substrates
Docampo, Pablo
Ball, James M.
Darwich, Mariam
Eperon, Giles E.
Snaith, Henry J.
[J]. NATURE COMMUNICATIONS, 2013, 4
[6] IRON DISULFIDE FOR SOLAR-ENERGY CONVERSION
ENNAOUI, A
FIECHTER, S
PETTENKOFER, C
ALONSOVANTE, N
BUKER, K
BRONOLD, M
HOPFNER, C
TRIBUTSCH, H
[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1993, 29 (04) : 289 - 370
[7] Linear optical properties in the projector-augmented wave methodology -: art. no. 045112
Gajdos, M
Hummer, K
Kresse, G
Furthmüller, J
Bechstedt, F
[J]. PHYSICAL REVIEW B, 2006, 73 (04)
[8] The light and shade of perovskite solar cells
Graetzel, Michael
[J]. NATURE MATERIALS, 2014, 13 (09) : 838 - 842
[9] Perovskite oxides for visible-light-absorbing ferroelectric and photovoltaic materials
Grinberg, Ilya
West, D. Vincent
Torres, Maria
Gou, Gaoyang
Stein, David M.
Wu, Liyan
Chen, Guannan
Gallo, Eric M.
Akbashev, Andrew R.
Davies, Peter K.
Spanier, Jonathan E.
Rappe, Andrew M.
[J]. NATURE, 2013, 503 (7477) : 509 - +
[10] HAHN H, 1956, Z ANORG ALLG CHEM, V288, P269

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