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TiO 2 Photoanodes: Triblock‐Terpolymer‐Directed Self‐Assembly of Mesoporous TiO 2 : High‐Performance Photoanodes for Solid‐State Dye‐Sensitized Solar Cells (Adv. Energy Mater. 6/2012)
Author(s) -
Docampo Pablo,
Stefik Morgan,
Guldin Stefan,
Gunning Robert,
Yufa Nataliya A.,
Cai Ning,
Wang Peng,
Steiner Ullrich,
Wiesner Ulrich,
Snaith Henry J.
Publication year - 2012
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201290030
Subject(s) - materials science , copolymer , mesoporous material , dye sensitized solar cell , solid state , energy conversion efficiency , chemical engineering , optoelectronics , band gap , quasi solid , nanotechnology , electrode , polymer , engineering physics , organic chemistry , catalysis , composite material , chemistry , engineering , electrolyte
H. J. Snaith and co‐workers synthesise mesoporous, fully interconnected, TiO 2 photoanode films for use in solid‐state dye‐sensitized solar cells using a new triblock terpolymer‐directed self‐assembly platform. Such devices as described on page 676 have a high availability of narrow and low‐lying sub‐bandgap states, which maximises photoinduced charge generation within the material and allows these devices to show solar‐energy power conversion efficiencies of over 5%.