Huang, CH (reprint author), Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China.
The photoelectric behavior of a black dye, tris (isothiocyanato)-[N-(2,2':6', 2"-terpyridine-4-(4-carbuxylic acid) phenyl)] ruthenium (II) complex, was examined under different conditions. The dye was adsorbed on nanocrystalline TiO2 surface strongly and generated incident monochromatic photon-to-current conversion efficiency (IPCE) of about 90% at maximum absorption wavelength and greater than 20% in the near-IR region. A sandwich-type solar cell fabricated by this dye-sensitized nanocrystalline TiO2 film generated 6.1 mA cm(-2) of short-circuit photocurrent, 0.58 V of open-circuit photovoltage and 2.9% of overall yield under irradiation of white light (78,0 mW cm(-2)) from a Xe lamp. Since the title dye shows better photoresponse than the N3 dye in the near-IR region, it would be a promising panchromatic sensitizer after optimization. (C) 2002 Elsevier Science B.V. All rights reserved.
Energy & Fuels
; Materials Science, Multidisciplinary
; Physics, Applied
Wang, ZS,Huang, CH,Huang, YY,et al. Photoelectric behavior of nanocrystalline TiO2 electrode with a novel terpyridyl ruthenium complex[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2002,71(2):#REF!.
Wang, ZS.,Huang, CH.,Huang, YY.,Zhang, BW.,Xie, PH.,...&刘凤琴.(2002).Photoelectric behavior of nanocrystalline TiO2 electrode with a novel terpyridyl ruthenium complex.SOLAR ENERGY MATERIALS AND SOLAR CELLS,71(2),#REF!.
Wang, ZS,et al."Photoelectric behavior of nanocrystalline TiO2 electrode with a novel terpyridyl ruthenium complex".SOLAR ENERGY MATERIALS AND SOLAR CELLS 71.2(2002):#REF!.