Low-temperature colloidal synthesis of CuBiS2 nanocrystals for optoelectronic devices
A new facile colloidal synthesis of CuBiS2 (CBS) nanocrystals with monodispersed size and good quality has been developed. The CBS nanocrystal films was deposited by solid-state ligand exchange and their field effect transistor and photoconductive characteristics were characterized. The prototype so...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2017 |
| País: | España |
| Institución: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/111338 |
| Acceso en línea: | https://hdl.handle.net/2117/111338 |
| Access Level: | acceso abierto |
| Palabra clave: | Nanocrystals nanocrystals Òptica Àrees temàtiques de la UPC::Física |
| Sumario: | A new facile colloidal synthesis of CuBiS2 (CBS) nanocrystals with monodispersed size and good quality has been developed. The CBS nanocrystal films was deposited by solid-state ligand exchange and their field effect transistor and photoconductive characteristics were characterized. The prototype solar cell has presented a decent performance. The suitable bandgap and highly appealing photoresponsivity demonstrate the as-synthesized CBS nanocrystals as an alternative to existing Cd- and Pb-containing nanocrystals for optoelectronic and photovoltaic devices. |
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