Energy transfer between excitons and plasmons in semiconductor-metal hybrid nanostructures |
| |
Authors: | Yoshihiko Kanemitsu Kazunari Matsuda |
| |
Institution: | Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan |
| |
Abstract: | We summarized our recent optical studies on semiconductor nanoparticle (NP) based hybrid nanostructures: isolated CdSe NPs on Au substrates, close-packed CdSe NP monolayers on Au substrates, and close-packed monolayers of mixed CdSe/Au NPs. Luminescence properties of semiconductor-metal hybrid nanostructures were studied by space-resolved optical imaging spectroscopy and time-resolved luminescence spectroscopy. The luminescence spectra and dynamics of isolated and assembled NPs depend on the local environments. We discuss exciton-plasmon interactions in semiconductor-metal hybrid nanostructures. |
| |
Keywords: | Nanoparticle Exciton Plasmon Energy transfer Charge transfer Electric field enhancement |
本文献已被 ScienceDirect 等数据库收录! |