CdTe/CdS Nanocrystals as Down-shift Converter for Si-based Solar Cells with Vertical Oriented p-n Junction

Autor:	S.M. Red’ko, Mykola O. Semenenko, Galyna Okrepka, Yuriy Khalavka, R. A. Red’ko, Olga Babenko
Rok vydání:	2019
Předmět:	Photoluminescence Materials science Silicon business.industry chemistry.chemical_element engineering.material Cadmium telluride photovoltaics law.invention Coating chemistry Nanocrystal law Solar cell engineering Optoelectronics business p–n junction Layer (electronics)
Zdroj:	2019 IEEE 9th International Conference Nanomaterials: Applications & Properties (NAP).
Popis:	We present a study of the coating composite layer of CdTe/CdS nanocrystals with polymer PDDA matrix as down-shift converter for Si-based solar cells with vertical oriented p-n junction. Measurements of steady-state and time-resolved photoluminescence as well as optical density were performed to analyze possible features occurred after placed studied layer on solar cell. Obtained results testifies about three types of radiative transitions in photoluminescence spectrum of the cover and this should be taken into account at developing the conception for design of down-conversion layers attached to silicon-based solar cells.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::084e40b4c5216f0faa95faa2278acfdd https://doi.org/10.1109/nap47236.2019.216966 Zobrazit plný text záznamu