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Solid‐State Perovskite‐Sensitized p‐Type Mesoporous Nickel Oxide Solar Cells
Author(s) -
Tian Haining,
Xu Bo,
Chen Hong,
Johansson Erik M. J.,
Boschloo Gerrit
Publication year - 2014
Publication title -
chemsuschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.412
H-Index - 157
eISSN - 1864-564X
pISSN - 1864-5631
DOI - 10.1002/cssc.201402032
Subject(s) - non blocking i/o , nickel oxide , mesoporous material , perovskite (structure) , materials science , dye sensitized solar cell , open circuit voltage , energy conversion efficiency , nickel , photosensitizer , electrode , oxide , perovskite solar cell , chemical engineering , nanotechnology , inorganic chemistry , optoelectronics , voltage , chemistry , catalysis , photochemistry , electrolyte , metallurgy , biochemistry , engineering , physics , quantum mechanics
Perovskite has been adopted as photosensitizer to develop solid state p‐type mesoporous nickel oxide (NiO) dye‐sensitized solar cells (DSCs) employing PCBM as electron conductor. The optimal device achieved an efficiency of 1.5 % with an impressive open circuit voltage of more than 800 mV, which is the record of solar cell based on p‐type mesoporous NiO electrode. This result shows the potential for building highly efficient p‐type NiO solar cells as stand‐alone device.