title: Schottky Barriers Based on Nanoporous InP with Gold Nanoparticles.
abstract: Schottky barrier structures based on nanoporous InP with inclusion of Au nanoparticles and evaporated semitransparent Au film have been made. The spectra of short-circuit photocurrent in the visible range and current-voltage characteristics have been measured. Prepared structures are characterized by increased photocurrent due to the microrelief interface and surface plasmon excitation in gold nanoparticles as well as increased surface recombination especially in the short wavelength region.
authors.affiliation: V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine, 41, Prospect Nauky, Kyiv, 03028, Ukraine.
authors.forename: Tetyana
authors.initials: T
authors.lastname: Barlas
authors.affiliation: V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine, 41, Prospect Nauky, Kyiv, 03028, Ukraine.
authors.forename: Mykola
authors.initials: M
authors.lastname: Dmitruk
authors.affiliation: V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine, 41, Prospect Nauky, Kyiv, 03028, Ukraine.
authors.forename: Nataliya
authors.initials: N
authors.lastname: Kotova
authors.affiliation: V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine, 41, Prospect Nauky, Kyiv, 03028, Ukraine. mamykin@isp.kiev.ua.
authors.forename: Sergii
authors.initials: S
authors.lastname: Mamykin
keywords: Current-voltage characteristics; Gold nanoparticles; Photocurrent; Porous indium phosphide; Surface plasmons