蓝宝石衬底InGaN基红色LED及MicroLEDInGaN based red LEDs and MicroLEDs on sapphire substrate王新强北京大学教授、北大东莞光电研究院院长WANG XinqiangDean of Dongguan Institute of Opto-electronics, Peking University
超高热导率立方砷化硼和氮化硼晶体Cubic boron arsenide and boron nitride crystals with ultrahigh thermal conductivity 宋柏北京大学工学院特聘研究员SONG BaiProfessor of Peking University
光照治疗提高抑郁发作患者的脑功能light therapy improves brain functioning of patients with depression党卫民北京大学第六医院(北京大学精神卫生研究所)精神科医生、心理治疗师DANG WeiminPsychiatristPsychotherapist Peking University Sixth Hospital (Peking University Institute of Mental Health)
AlGaN基低维量子结构外延和电导率调控研究Study on the epitaxy and conductivity regulation of AlGaN based low dimensional quantum structures许福军北京大学物理学院副教授Xu Fujun - Associate Professor, Peking University
北京大学陈志忠教授在《Operation behavior under extremely high injection level for GaN-based micron LED》报告中指出,我们制作不同直径微柱LEDs不同波长和不同的基质。测量了电致发光(EL)谱和电流-电压(I-V)曲线。高饱和电流密度达到300 kA / cm2 20m紫外线导致氮化镓衬底。效率为LEDs下垂也大大提高。采用横光软件模拟高注入水平下的输运和重组过程。综合量子漂移-扩散模型考虑了多体效应。并介绍了超高注入机理。