Radiative Relaxation in Luminescent Silicon Nanocrystal Thiol-Ene Composites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c11052
Abstract: Efficient photoluminescence (PL) from silicon nanocrystal (SiNC) composites has important implications for emerging solar-collection technologies, yet a detailed understanding of the landscape of P... read more here.
Keywords: nanocrystal thiol; luminescent silicon; radiative relaxation; silicon nanocrystal ... See more keywords
Interplay of bimolecular and Auger recombination in photoexcited carrier dynamics in silicon nanocrystal/silicon dioxide superlattices
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-19967-x
Abstract: We report results of investigating carrier recombination in silicon nanocrystal/silicon dioxide superlattices. The superlattices prepared by nitrogen-free plasma enhanced chemical vapour deposition contained layers of silicon nanocrystals. Femtosecond transient transmission optical spectroscopy was used to… read more here.
Keywords: nanocrystal silicon; silicon nanocrystal; carrier; recombination ... See more keywords
Silicon nanocrystal hybrid photovoltaic devices for indoor light energy harvesting
Sign Up to like & getrecommendations! Published in 2020 at "RSC Advances"
DOI: 10.1039/d0ra00804d
Abstract: Silicon nanocrystals (SiNCs) featuring size-dependent novel optical and electrical properties have been widely employed for various functional devices. We have demonstrated SiNC-based hybrid photovoltaics (SiNC-HPVs) and proposed several approaches for performance promotion. Recently, owing to… read more here.
Keywords: sinc hpvs; indoor light; silicon nanocrystal; nanocrystal hybrid ... See more keywords
Enhanced Electroluminescence from a Silicon Nanocrystal/Silicon Carbide Multilayer Light-Emitting Diode
Sign Up to like & getrecommendations! Published in 2023 at "Nanomaterials"
DOI: 10.3390/nano13061109
Abstract: Developing high-performance Si-based light-emitting devices is the key step to realizing all-Si-based optical telecommunication. Usually, silica (SiO2) as the host matrix is used to passivate silicon nanocrystals, and a strong quantum confinement effect can be… read more here.
Keywords: silicon nanocrystal; silicon; nanocrystal silicon; enhanced electroluminescence ... See more keywords