Controlling particle size and photoelectrochemical properties of nanostructured WO3 with surfactants
Tungsten trioxide films were prepared by sol–gel method using peroxotungstic acid (PTA) as the precursor sol with Triton X-n (with n = 45, 100, 305, 405, 705) surfactants. Physical (morphology, film thickness, surface roughness and crystallite, grain and particle size) and photo-electrochemical (PEC...
| Main Authors: | , , |
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| Format: | Journal Article |
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Elsevier BV North-Holland
2014
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| Online Access: | http://hdl.handle.net/20.500.11937/38072 |