郑 怀

武汉大学副教授,工学博士

湖北省武汉市武昌区武汉大学工学部雅各楼128室

邮箱:huai_zheng@whu.edu.cn

工作经历

Ø   2017- 至今,武汉大学,动力与机械学院, 副教授

Ø   2015- 2017,武汉大学,动力与机械学院,讲师

教育经历

Ø   2010/09 – 2014/ 华中科技大学, 工程热物理,博士

Ø   2006/09 - 2010/06华中科技大学, 热能与动力工程, 学士

研究方向

LED封装、电子器件散热、微小尺度复杂流动调控、微纳制造

研究成果

发表SCI论文20篇,其中第一作者或通讯作者17篇,授权发明专利10项,荣获2015年高等学校科学研究优秀成果奖技术发明奖一等奖, 2016年国家技术发明奖二等奖, 2014年-2016年连续三年获得电子封装技术国际会议(ICEPT)最佳论文奖。主持国家自然科学基金一项,重点研发专项(子课题)一项,湖北省自然科学基金一项,广东省重点实验室开放基金一项。

发表期刊论文 (*通讯作者)

1.        Shangru Zhou,Jie Liu,Qun Hu,Teng Jiang,Jinchu Yang,Sheng Liu and Huai Zheng*,Dielectric fluid directional spreading under the action of corona discharge,Applied Physics Letters,2018,112 (4):041602.

2.        Shangru Zhou,Huai Zheng*,Guoliang Li,Jie Liu,Sheng Liu,Formation of controllable polymer micropatterns through liquid film electro-dewetting,Applied Surface Science,2018,436:839-845.

3. Huai Zheng*,Xiang Lei,Ting Cheng,Sheng Liu,Xiaoliang Zeng and Rong Sun,Enhancing the thermal dissipation of a light-converting composite for quantum dot-based white light-emitting diodes through electrospinning nanofibers,Nanotechnology,2017,28(26):265204.

4.        Xiang Lei,Huai Zheng*,Xing Guo,Zefeng Zhang,Jiading Wu,Chunlin Xu,and Sheng Liu,Reduction of die-bonding interface thermal resistance for high-power LEDs through embedding packaging structure,IEEE Transactions on Power Electronics,2017,32 (7):5520-5526.

5.        Jingcao Chu,Xiang Lei,Jiading Wu,Yang Peng,Sheng Liu,Qian Yang,Huai Zheng*,Enhanced light extraction efficiency of chip-on board light-emitting diodes through micro-lens array fabricated by ion wind,Optics & Laser Technology,2017,89:92-96.

6.        Jiading Wu,Zefeng Zhang,Huai Zheng*,and Sheng Liu,Realization of conformal phosphor coating by ionic wind patterning for phosphor-converted white LEDs,IEEE Photonics Technology Letters,2017,29 (3):299-301.

7.        Jiading Wu,Jingcao Chu,Zefeng Zhang,Jiahui Huang,Huai Zheng* and Sheng Liu,Optical performance enhancement of chip-on-board light-emitting diodes through ionic wind patterning,Applied optics,2017,56 (12):3397-3401.

8.        Zefeng Zhang,Huai Zheng* and Sheng Liu,Realization of High Color Uniformity for Phosphor-Converted White Light-Emitting Diodes Through a Stamp-Printed Phosphor Coating,IEEE Electron Device Letters,2017,38 (2): 221-224.

9.        Xiang Lei Huai Zheng*,Xing Guo,Jingcao Chu,Sheng Liu,and Peizhao Liu,Optical Performance Enhancement of Quantum Dot-Based Light-Emitting Diodes Through an Optimized Remote Structure,IEEE Transactions on Electron Devices,2016,63(2):691-697.

10.    Xing Guo,Huai Zheng*,Xiang Lei,Jingcao Chu,and Sheng Liu, Fabrication of Adjustable-Morphology Lens Based on Electrohydrodynamic for High-Power Light-Emitting Diodes,Journal of Micromechanics and Microengineering,2015,25(9).

11.    Xing Guo,Xiang Lei, Huai Zheng*,Jingcao Chu,and Sheng Liu, Fabrication of Lens With Large View Angle Through Droplet Evaporation for High-Power Light-Emitting Diodes,Journal of Display Technology,2016,12(3):288-293.

12. Huai Zheng,Lan Li,Xiang Lei,Xingjian Yu,Sheng Liu,and Xiaobing Luo, Optical Performance Enhancement for Chip-on-Board Packaging LEDs by Adding TiO2/Silicone Encapsulation Layer,IEEE Electron Device Letters,2014,35(10):1046-1048.

13. Huai Zheng, Yiman Wang,Lan Li,Xing Fu,Yong Zou,and Xiaobing Luo, Dip-transfer phosphor coating on designed substrate structure for high angular color uniformity of white light emitting diodes with conventional chips,Optics Express,2013,21(S6):933-941.

14. Huai Zheng,,Sheng Liu,and Xiaobing Luo, Enhancing Angular color uniformity of phosphor-converted white light-emitting diodes by Phosphor dip-transfer coating,IEEE Journal of Lightwave Technology,2013,31(12):1987-1993.

15. Huai Zheng,,Jinlong Ma,and Xiaobing Luo, Conformal Phosphor Distribution for White Lighting Emitting Diode Packaging by Conventional Dispensing Coating Method with Structure Control,IEEE Transactions on Components, Packaging and Manufacturing Technology,2013,3(3):417-421.

16. Huai Zheng and Xiaobing Luo, Correlated Color Temperature Consistency Enhancement of White Light-emitting Diodes through Substrate Structure Design,IEEE Photonics Technology Letters,2013,25(5):484-487.

17. Huai Zheng, Xiaobing Luo,Run Hu,Bin Cao,Xing Fu,and Yiman Wang, Conformal phosphor coating using capillary microchannel for controlling color deviation of phosphor-converted white light-emitting diodes,Optics Express,2012,20(5):5092-5098.