Mitigation of interface recombination by careful selection of ETL for efficiency enhancement of MASnI3 solar cell
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.05.135
Abstract: Abstract Lead halide perovskite solar cells (LHPSC) are of great potential for commercial application with conversion efficiency exceeding 20%. But the toxic nature of lead, fabrication of perovskite solar cell is still not considered for… read more here.
Keywords: efficiency; solar cell; interface recombination;
The detrimental effect of AlGaN barrier quality on carrier dynamics in AlGaN/GaN interface
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-53732-y
Abstract: Carrier recombination and scattering at the semiconductor boundaries can substantially limit the device efficiency. However, surface and interface recombination is generally neglected in the nitride-based devices. Here, we study carrier recombination and diffusivity in AlGaN/GaN/sapphire… read more here.
Keywords: recombination; carrier; algan barrier; interface recombination ... See more keywords
Simultaneous reduction of surface, bulk, and interface recombination for Au nanoparticle-embedded hematite nanorod photoanodes toward efficient water splitting
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c8ta11057c
Abstract: A novel method to reduce surface, bulk, and interface recombination simultaneously. read more here.
Keywords: interface recombination; surface bulk; bulk interface;
Carrier recombination dynamics in Ga0.51In0.49P double-heterostructures up to 500 K
Sign Up to like & getrecommendations! Published in 2020 at "Semiconductor Science and Technology"
DOI: 10.1088/1361-6641/ab708e
Abstract: The bulk minority carrier lifetime and interface recombination velocity in GaInP double-heterostructures (DHs) lattice matched to GaAs are extracted using time-resolved photoluminescence (PL) measured between 300 and 500K. Effective lifetimes show a strong dependence on… read more here.
Keywords: recombination velocity; carrier; 51in0 49p; recombination ... See more keywords