Abstract
A 3D hierarchically ordered nanobush structure is fabricated for use as a photoanode in photoelectrochemical cells. The photoanode structure has several favorable intrinsic characteristics, including high interface area, direct electron transport pathways, and engineered light scattering centers. Sensitization with CdS quantum dots is demonstrated, and this nanobush photoanode is expected to be advantageous also in solar cells.
Original language | English |
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Pages (from-to) | 4157-4162 |
Number of pages | 6 |
Journal | Advanced Materials |
Volume | 24 |
Issue number | 30 |
DOIs | |
Publication status | Published - 8 Aug 2012 |
Externally published | Yes |