Investigation of localized surface plasmon/grating-coupled surface plasmon enhanced photocurrent in TiO2 thin films

• Main Authors: Nootchanat S., Ninsonti H., Baba A., Ekgasit S., Thammacharoen C., Shinbo K., Kato K., Kaneko F.
• Format: Article
• Language: English
• Published: Royal Society of Chemistry 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-84908154259&partnerID=40&md5=015c97b0a58fa3c1220f2856ed991ea3; http://cmuir.cmu.ac.th/handle/6653943832/37656
• Institution: Chiang Mai University

We fabricated plasmonic gold nanoparticle (AuNP)-TiO2 nanocomposite films and measured the photocurrent that originates from the water-splitting reaction catalyzed by the AuNP-TiO2 nanocomposite photoelectrocatalytic (PEC) electrode. The localized surface plasmon resonance (LSPR) of the gold nanopar...