title: Design and development of highly efficient PbS quantum dot-sensitized solar cells working in an aqueous polysulfide electrolyte.
abstract: PbS quantum dot-sensitized solar cells (QDSCs) with a photovoltaic conversion efficiency (η) of 5.73% have been fabricated by applying Au/CuS/FTO as a counter electrode (CE), post-annealing the deposited PbS QDs, and introducing the bilayered TiO2 nanostructure as a photoanode.
authors.affiliation: Department of Chemistry, Inha University, Incheon 402-751, Korea.
authors.forename: Sang Do
authors.initials: SD
authors.lastname: Sung
authors.forename: Iseul
authors.initials: I
authors.lastname: Lim
authors.forename: Paul
authors.initials: P
authors.lastname: Kang
authors.forename: Chongmu
authors.initials: C
authors.lastname: Lee
authors.forename: Wan In
authors.initials: WI
authors.lastname: Lee