Lin Y.-Y.Lee Y.-Y.Chang L.Wu J.-J.CHUN-WEI CHEN2019-11-272019-11-27200900036951https://www.scopus.com/inward/record.uri?eid=2-s2.0-60349103657&doi=10.1063%2f1.3080203&partnerID=40&md5=eee1e23915537f4da8a5557191406896https://scholars.lib.ntu.edu.tw/handle/123456789/432856We have demonstrated an improvement of photovoltaic performance based on the nanostructured ZnO/poly(3-hexylthiophene) (P3HT) hybrid through interface molecular modification on ZnO nanorod surface. By probing the carrier dynamics at ZnO/P3HT interfaces, we have found that the interfacial molecules can play the role of assisting charge separation and suppression of back recombination at interfaces, which accounts for the observed enhanced short circuit current (Jsc) and open circuit voltage (Voc) in photovoltaic performance. © 2009 American Institute of Physics.[SDGs]SDG7Charge carriers; Semiconducting zinc compounds; Zinc oxide; Carrier dynamics; Charge separations; Hybrid solar cells; Interface modifiers; Interfacial molecules; Molecular modifications; Nano-structured; Open circuits; Photovoltaic performance; Short circuits; Zno nanorods; Solar cellsjournal article10.1063/1.30802032-s2.0-60349103657