Lee, Wonjoo Min, Sun-Ki Cai, Gangri Hwang, Yunhee Baek, Sujin Cho, Byung Won Lee, Soo-Hyoung Han, Sung-Hwan 2024-01-20T20:04:58Z 2024-01-20T20:04:58Z 2021-09-05 2009-12 1533-4880 https://pubs.kist.re.kr/handle/201004/131922 This paper reports the use of Au nanoparticles (NPs) as electron transfer bridge layers to improve the photocurrent of viologen/Ru complex-based photoelectrochemical cells. The Ru complex/viologen/Au NPs on electrodes were prepared using self-assembled monolayers. The cell system showed an excellent photocurrent of 25 nA/cm(2) Under the 1.5 air mass condition (I = 100 mW/cm(2)), which is five times greater than Au NPs due to the reduced recombination reaction. English AMER SCIENTIFIC PUBLISHERS QUANTUM DOTS CDSE Enhanced Photocurrent in the RuL2(NCS)(2)/di-(3-aminopropyl)-viologen/Au Nanoparticles/ITO System: Use of Au Nanoparticles for Retardation of the Back Electron Transfer Reaction Article 10.1166/jnn.2009.1596 1 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.9, no.12, pp.6934 - 6937 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 9 12 6934 6937 scie scopus 000270987900022 2-s2.0-70350243043 Chemistry, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article; Proceedings Paper QUANTUM DOTS CDSE Back Electron Transfer Reaction Photocurrent Photo-Response Photoelectrochemical Self-Assembled Monolayers