DOI: 10.1039/d6tc02232d ISSN: 2050-7526

Interfacial charge-relaxation dynamics correlate with thermoelectric transport in Ag 2 Se nanowire/PEDOT:PSS composite films

Yi-Xuan He, Kai-Nien Yang, Yen-Wei Chou, Cheng-Lung Chen

A polyvinylpyrrolidone (PVP) molecular interlayer moderates charge exchange at Ag 2 Se nanowire/PEDOT:PSS interfaces, suppressing interfacial polarization and accelerating charge relaxation.