Enhanced the Optical Power of AlGaN-Based Deep Ultraviolet Light-Emitting Diode by Optimizing Mesa Sidewall Angle
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Zi-hui Zhang | Renli Liang | J. Dai | Changqin Chen | Shuai Wang | Qian Chen | Shuang Zhang | Ju He | Huixue Zhang
[1] Jong Kyu Kim,et al. An elegant route to overcome fundamentally-limited light extraction in AlGaN deep-ultraviolet light-emitting diodes: Preferential outcoupling of strong in-plane emission , 2016, Scientific Reports.
[2] M. Zhang,et al. Numerical analysis on the effects of multi-quantum last barriers in AlGaN-based ultraviolet light-emitting diodes , 2015 .
[3] Xiao Wei Sun,et al. Nonradiative recombination--critical in choosing quantum well number for InGaN/GaN light-emitting diodes. , 2015, Optics express.
[4] D. Norris,et al. Plasmonic Films Can Easily Be Better: Rules and Recipes , 2015, ACS photonics.
[5] Xiao Wei Sun,et al. Improving hole injection efficiency by manipulating the hole transport mechanism through p-type electron blocking layer engineering. , 2014, Optics letters.
[6] Hideki Hirayama,et al. Realization of high-efficiency deep-UV LEDs using transparent p-AlGaN contact layer , 2013 .
[7] J. Dai,et al. Improved Ohmic contacts to plasma etched n-Al0.5Ga0.5N by annealing under nitrogen ambient before metal deposition , 2013 .
[8] Michel Lequime,et al. Refractive index determination of SiO2 layer in the UV/Vis/NIR range: spectrophotometric reverse engineering on single and bi-layer designs , 2013 .
[9] K. Hiramatsu,et al. Growth and Characterization of AlGaN Multiple Quantum Wells for Electron-Beam Target for Deep-Ultraviolet Light Sources , 2013 .
[10] Hideki Hirayama,et al. Recent Progress of AlGaN-based Deep-UV LEDs , 2013 .
[11] Yumi Ahiko,et al. High-Sensitivity Ozone Sensing Using 280 nm Deep Ultraviolet Light-Emitting Diode for Detection of Natural Hazard Ozone , 2012 .
[12] Hui Yang,et al. Thermal characterization of GaN-based laser diodes by forward-voltage method , 2012 .
[13] Michael Kneissl,et al. Effect of strain and barrier composition on the polarization of light emission from AlGaN/AlN quantum wells , 2012 .
[14] M Jekel,et al. Application of GaN-based ultraviolet-C light emitting diodes--UV LEDs--for water disinfection. , 2011, Water research.
[15] Patrick Vogt,et al. Optical polarization characteristics of ultraviolet (In)(Al)GaN multiple quantum well light emitting diodes , 2010 .
[16] K. Baik,et al. Light output enhancement of GaN-based flip-chip light-emitting diodes fabricated with SiO2/TiO2 distributed Bragg reflector coated on mesa sidewall , 2010 .
[17] Makoto Kasu,et al. Surface 210 nm light emission from an AlN p–n junction light-emitting diode enhanced by A-plane growth orientation , 2010 .
[18] V. Adivarahan,et al. Ohmic Contact to High-Aluminum-Content AlGaN Epilayers , 2009 .
[19] H. Hirayama,et al. Remarkable enhancement of 254‐280 nm deep ultraviolet emission from AlGaN quantum wells by using high‐quality AlN buffer on sapphire , 2008 .
[20] YanXu Zhu,et al. Enhanced output of flip-chip light-emitting diodes with a sidewall reflector , 2007 .
[21] H. Kuo,et al. GaN-based LEDs with Al-deposited V-shaped sapphire facet mirror , 2006, IEEE Photonics Technology Letters.
[22] K. B. Nam,et al. Unique optical properties of AlGaN alloys and related ultraviolet emitters , 2004 .
[23] Z. Hao,et al. Nonselective and smooth etching of GaN/AlGaN heterostructures by Cl2/Ar/BCl3 inductively coupled plasmas , 2004 .
[24] Z. Hao,et al. Dry Etching Characteristics of AlGaN/GaN Heterostructures Using Inductively Coupled H2/Cl2, Ar/Cl2 and BCl3/Cl2 Plasmas , 2003 .
[25] Martin Kuball,et al. Self-heating effects at high pump currents in deep ultraviolet light-emitting diodes at 324 nm , 2002 .
[26] John F. Muth,et al. Absorption Coefficient and Refractive Index of GaN, AlN and AlGaN Alloys , 1999 .
[27] Oliver Ambacher,et al. Optical constants of epitaxial AlGaN films and their temperature dependence , 1997 .
[28] K. Kasahara,et al. High Electronic-Optical Conversion Efficiency in a Vertical to Surface Transmission Electro-Photonic Device with a Vertical Cavity , 1992 .