3044永利

主要研究方向为硅纳米晶发光及全硅激光器、黑硅在光电探测器和太阳电池中的应用。是全硅激光器、全硅WLED和高效黑硅太阳电池的主要发明人。在表面等离激元、场钝化效应、光致发光增强、光致发光转换、硅表面纳米织构、硅的全太阳光谱强吸收、单晶硅电池制备、金属离子扩散行为等方面有着多年研究积累。曾负责及承担多项国防、国家基金委项目以及1项973子课题。

• 中国工程物理研究院预研项目二等奖

• 1999----上海市高校优秀青年教师称号

• 2003----教育部优秀青年教师基金

• 3044永利物理系    本科学生

• 3044永利物理系    硕士研究生

• 3044永利物理系    博士研究生

• 奥地利Graz大学博士后   博士后

• 美国Houston大学   助理研究员

• 本科课程：《大学物理》

• 研究生课程：《专业英语》 《纳米光子学》

    已在国内外学术刊物上发表SCI论文100余篇，授权发明专利8项，参与编写英语学术专著1部（美国Nova科学出版社）。完成多份国防报告。

近年发表文章：

1.         Achieving high brightness of Si LED via a field effect approach，Appl. Phys. Lett. 104, 061105(2014)

2.         Surface plasmons on Ag clusters induced via ultrasonic and thermal treatments and their enhancement of Si light emission，Physica E 64, 63-67(2014)

3.         Mass production of Si quantum dots for c-Si solar cell efficiency improvement，Mater. Lett. 133, 80-82(2014)

4.         Enhancing the brightness of Si nanocrystal light emitting device with electro-excited surface plasmons，Nanotechnology 25, 355203(2014)

5.         Enhancing optical gains in Si nanocrystals with hydrogenation and cerium doping，J. Appl. Phys. 116, 043512(2014)

6.         Effects of crystallographic surface and co-sputtered atom on the growth of ion-sputter induced Si nanocone arrays，Appl. Phys. A 119, 1033-1038(2015)

7.         A synergetic effect of surface texture and field passivations on improving Si solar cell performance，Physica E 71, 96-100(2015)

8.         Enhancing photocatalysis in SrTiO₃ by using Ag nanoparticles: A two-step excitation model for surface plasmon-enhanced photocatalysis，J. Chem. Phys. 143, 084706(2015)

9.         White light emissions and optical gains from a Si nanocrystal thin film，Nanotechnology 26, 475203(2015)

10.     A synergetic application of surface plasmon and field effect to improve Si solar cell performance，Nanotechnology 27, 145203(2016)

11.     A porous Si emitter crystalline-Si solar cell with 18.97% efficiency s，Nanotechnology 27,  425207(2016)

12.     High Fill Factors of Si Solar Cells Achieved by Using an Inverse Connection Between MOS and PN Junctions，Nanoscale Res. Lett. 11, 453(2016)

13.     A Synergetic Effect of Surface Plasmon and Ammoniation on the Enhanced Photocatalytic Activity of ZnO Nanorods，RSC Advances 6, 97808-97817(2016)

14.     Light emissions from a Si crystalline thin film prepared by HSQ，Physica E 89, 57-60(2017)

15.     Enhancing the ultraviolet-visible-near infrared photovoltaic responses of crystalline-silicon solar cell by using aluminum nanoparticles，Physica E 94, 174-177(2017)

16.     An Investigation on a Crystalline-Silicon Solar Cell with Black Silicon Layer at the Rear，Nanoscale Research Letters, 12, 623(2017)

17.     An all-silicon laser based on silicon nanocrystals with high optical gains，Science Bulletin 63(2)75-77 (2018)

18.     A Synergetic Effect of Ytterbium-doping and Ammoniation on Enhancing UV and visible Photocatalytic Activities of TiO2，Chemical Physics Letters, 2018, 64C: 53-59.

19.     Black silicon Schottky photodetector in sub-bandgap near-infrared regime，Optics Express 27(3),  3161-3168(2019)

20.     Emission characteristics and wavelength tunability of all-silicon distributed feedback lasers，IEEE JSTQE 26(2), 1500107(1-7)(2020)

21.     All-Inorganic Silicon White Light-Emitting Device with an External Quantum Efficiency of 1.0%，Opt. Express 28, 194(2020)

22.     High-pressure hydrogenation induced light emission enhancement of Si nanocrystals，Opt. Express 28， 23320-23328（2020）

23.     Improving the performance of crystalline Si solar cell by high-pressure hydrogenation，Chinese Phys. B Vol. 29, No. 11 (2020) 118801