Quantum-dot-sensitized TiO2 inverse opals for photoelectrochemical hydrogen generation.
A new nanoarchitecture photoelectrode design comprising CdS quantum-dot-sensitized, optically and electrically active TiO(2)  inverse opals is developed for photoelectrochemical water splitting. The photoelectrochemical performance shows high photocurrent density (4.84 mA cm(-2)  at 0 V vs. Ag/AgCl) under simulated solar-light illumination.
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore, Singapore.
Chuanwei
C
Cheng
Siva Krishna
SK
Karuturi
Lijun
L
Liu
Jinping
J
Liu
Hongxing
H
Li
Liap Tat
LT
Su
Alfred Iing Yoong
AI
Tok
Hong Jin
HJ
Fan
D004563:Electrochemistry / Q000379:methods*; D006859:Hydrogen / Q000737:chemistry*; D036103:Nanotechnology / Q000379:methods*; D010777:Photochemistry / Q000379:methods*; D045663:Quantum Dots; D014025:Titanium / Q000737:chemistry*
C009495:titanium dioxide; D006859:Hydrogen; D014025:Titanium