Optimizing InAsPSb/InAsP cladding structures to control carrier overflow and enhance emission in multiple quantum well LEDs.
Sign Up to like & getrecommendations! Published in 2025 at "Nanoscale"
DOI: 10.1039/d5nr01108f
Abstract: We fabricated III-V compound semiconductor-based LEDs using InAsSb/InAsPSb multiple quantum wells (MQWs) and investigated the effect of InAsPSb/InAsP cladding structures (doping concentration and thickness) on light emission. The LEDs were categorized into three types: MQW… read more here.
Keywords: mqw; cladding layer; carrier; emission ... See more keywords
Photon recycling characteristics of InGaAs/GaAsP multiple quantum well solar cells incorporating a spectrally selective filter and distributed Bragg reflector.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.036046
Abstract: Photon management plays a vital role in the power conversion efficiency of III-V semiconductor solar cells. However, the photon recycling characteristics of GaAs-based multi-quantum-well (MQW) solar cells employed different optical designs had yet been fully… read more here.
Keywords: photon; quantum; photon recycling; mqw ... See more keywords