%0 Journal Article %T Influence of Quantum-Well Width on the Electroluminescence Properties of AlGaN Deep Ultraviolet Light-Emitting Diodes at Different Temperatures %A Gang Chen %A Jicai Zhang %A Ling Sun %A Shuxin Tan %A Takashi Egawa %A Xiangdong Luo %A Youhua Zhu %J Archive of "Nanoscale Research Letters". %D 2018 %R 10.1186/s11671-018-2756-2 %X a The RT EL spectra for LEDs A, B, and C under direct current of 100 mA. All the spectra were normalized to the band-to-band emission. b The relative EQE as a function of pulse curren %K Deep ultraviolet light-emitting diodes %K AlGaN %K External quantum efficiency %K Electroluminescence %K Low temperature %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6199203/