主要從事發光、顯示材料與微鈉材料與器件的研究工作，相關領域主持完成“973”和“863”課題各1項，國家自然科學杰出青年基金項目1項，面上項目4項，在研主持“973”二級子課題項目一項、國防基礎研究課題二項、北京市科學技術委員會三項，2005年以來，獲2009年教育部自然科學一等獎固態陰極射線發光及相關發光材料；發表論文200余篇，被SCI網絡版收錄152篇，在SCI網絡版中被他引161次；國內學術會議上做邀請報告7次，申請發明專利7項（獲得授權4項），得到了國際、國內通行的認可和好評。

王永生教授主持主要科研項目：

1. 石墨烯的結構與基本物性 570萬元

2011年1月．-2015年12月科技部國家重點基礎研究發展計劃(973計劃)

2．有機無機復合發光顯示材料與器件的研究主持人 200萬元

2008年-2012年國家自然科學杰出青年基金

3. 基于石墨烯的光調制器關鍵技術的研究 270萬

2014年-2018年國家自然科學基金重點項目

教學工作

《光電子學》本科教學；

本科生畢業設計；

《光信息顯示與存儲》博士生教學；

學術成果
期刊論文

1. Electron transfer and coupling in graphene-tungsten disulfide van der Waals heterostructures He, Jiaqi; Kumar, Nardeep; Bellus, Matthew Z.; Chiu, Hsin-Ying; He, Dawei; Wang, Yongsheng; *Zhao, Hui Nature Communications, 5vol, 2014/11.

2. Valley and spin dynamics in MoSe2 two-dimensional crystals Kumar, Nardeep; He, Jiaqi; He, Dawei; *Wang, Yongsheng; Zhao, Hui Nanoscale, 6(21), pp 12690-12695, 2014.

3. Jiaqi He, Dawei He, Yongsheng Wang,∗Qiannan Cui, Matthew Z. Bellus, & Hui Zhao,∗ Exceptional and Anisotropic Transport Properties of Photocarriers in Black Phosphorus Acsnano. DOI: 10.1021/acsnano.5b02104

4. The fabrication of nanochain structure of gold nanoparticles and its application in ractopamine sensing Duan, Jiahua; *He, Dawei; Wang, Wenshuo; Liu, Yongchuan; Wu, Hongpeng; Wang, Yongsheng; Fu, Ming; Li, Shulei Talanta, 115vol, pp 992-998, 2013/10/15.

5. Modulated photoluminescence of graphene quantum dots in the vicinity of an individual silver nano-octahedron Wang, Wenshuo; *He, Dawei; Duan, Jiahua; Fu, Ming; Zhang, Xiqing; Wu, Hongpeng; Hu, Yin; Wang, Yongsheng Physical Chemistry Chemical Physics, 16(10), pp 4504-4509, 2014.

6. Optical identification of MoS2/graphene heterostructure on SiO2/Si substrate Xu, Haiteng; *He, Dawei; Fu, Ming; Wang, Wenshuo; Wu, Hongpeng; Wang, Yongsheng Optics Express, 22(13), pp 15969-15974, 2014/6/30.

7. Exciton-exciton annihilation in MoSe2 monolayers *Kumar, Nardeep; Cui, Qiannan; Ceballos, Frank; He, Dawei; Wang, Yongsheng; Zhao, Hui Physical Review B, 89(12), 2014/3/24.

8. Patterning of Graphene via an In Situ Electrochemical Method using Ni Opal or Inverse-Opal Structures Zhao, Yuqiong; *Fu, Ming; Zhang, Yongna; He, Dawei; Wang, Yongsheng Journal of Physical Chemistry C, 118(39), pp 22785-22791, 2014/10/2. Colloidal

9. Crystal Templates Direct the Morphologies of Fabricated Porous Cuprous Oxide Particles *Fu, Ming; Zhao, Ailun; He, Dawei; Wang, Yongsheng Chemistry of Materials, 26(10), pp 3084-3088, 2014/5/27.

10. Exciton diffusion in monolayer and bulk MoSe2 Kumar, Nardeep; Cui, Qiannan; Ceballos, Frank; He, Dawei; *Wang, Yongsheng; Zhao, Hui Nanoscale, 6(9), pp 4915-4919, 2014.

11. Solution-processable functionalized graphene in donor/acceptor-type organic photovoltaic cells Z. Y. Liu, D. W. He, Y. S. Wang, H. P. Wu; J. G. Wang Solar Energy Materials and Solar Cells, 94(7), pp 1196-1200, 2010.

12. Photorefractive photonic crystals fabricated with PMMA and 5CB based materials using three-dimensional colloidal crystals Li, Shulei; *Fu, Ming; Zhang, Yongna; Duan, Jiahua; He, Dawei; Wang, Yongsheng Journal of Materials Chemistry C, 1(33), pp 5072-5077, 2013.

13. Charge carrier dynamics in bulk MoS2 crystal studied by transient absorption microscopy *Kumar, Nardeep; He, Jiaqi; He, Dawei; Wang, Yongsheng; Zhao, Hui Journal of Applied Physics, 113(13), 2013/4/7.

14. Improving photovoltaic properties by incorporating both SPFGraphene and functionalized multiwalled carbon nanotubes Z. Y. Liu, D. W. He, Y. S. Wang, H. P. Wu, J. G. Wang; H. T. Wang Solar Energy Materials and Solar Cells, 94(12), pp 2148-2153, 2010.

15. Modeling and simulation of bulk heterojunction polymer solar cells *Liang, Chunjun; Wang, Yongsheng; Li, Dan; Ji, Xingchen; Zhang, Fujun; He, Zhiqun Solar Energy Materials and Solar Cells, 127vol, pp 67-86, 2014/8.

16. synthesis of MnO2/graphene/carbon nanotube nanostructured ternary composite for supercapacitor electrodes with high rate capability Liu, Yongchuan; *He, Dawei; Duan, Jiahua; Wang, Yongsheng; Li, Shulei Materials Chemistry and Physics, 147(1-2), pp 141-146, 2014/9/15.

17. Photonic crystal heterostructures fabricated by TiO2 and ZnO inverse opals using colloidal crystal template with single kind of microspheres Zhang, Yongna; *Fu, Ming; Wang, Jigang; He, Dawei; Wang, Yongsheng Optical Materials, 34(11), pp 1758-1761, 2012/9.

18. Non-doped red-green-blue electroluminescent devices based on fluorenyl and phenanthryl phenylamino derivatives *Zhang, Wenguan; He, Zhiqun;Wang, Yongsheng; Zhao, Shengmin Thin Solid Films, 562vol, pp 299-306, 2014/7/1.

19.Spherical Zn(2)SiO(4):Eu(3+)@SiO(2) phosphor particles in core-shell structure: Synthesis and characterization Y. Wu, Y. S. Wang, D. W. He, M. Fu, Z. M. Chen; Y. Li Journal of Luminescence, 130(10), pp 1768-1773, 2010.

20. Preparation and characterization of electrodeposited Ag-doped ZnO inverse opals with a smooth surface *Fu, Ming; Li, Shulei; Yao, Jia; Wu, Hongpeng; He, Dawei; Wang, Yongsheng Journal of Porous Materials, 20(6), pp 1485-1489, 2013/12.

21. Trap-induced light enhancement from a polymer light emitting device Zhang, Xiaojin; *He, Zhiqun; Liang, Chunjun; Wang, Yongsheng; Zhuang, Qixin; Han, Zhewen Applied Physics Letters, 103(4), 2013/7/22.

22.Preparation and the electrical properties of In-Zn-Li-O thin film transistor by radio frequency magnetron sputtering Li, Bin; Wang, Hailong; Zhou, Dongzhan; Hu, Zuofu; Wu, Huaihao; Gao, Song; Peng, Yunfei; *Yi, Lixin; Zhang, Xiqing; Wang, Yongsheng Materials Letters, 137vol, pp 82-84, 2014/12/15.

23. Graphene doping of P3HT:PCBM photovoltaic devices Z. Y. Liu, D. W. He, Y. S. Wang, H. P. Wu; J. G. Wang Synthetic Metals, 160(9-10), pp 1036-1039, 2010.

24. Composition and annealing effects in solution-processable functionalized graphene oxide/P3HT based solar cells J. G. Wang, Y. S. Wang, D. W. He, Z. Y. Liu, H. P. Wu, H. T.; B. Y. Yang Synthetic Metals, 160(23-24), pp 2494-2500, 2010.

25. Effect of SPFGraphene dopant in MEH-PPV organic light-emitting devices Z. Y. Liu, D. W. He, Y. S. Wang, H. P. Wu; J. G. Wang Synthetic Metals, 160(13-14), pp 1587-1589, 2010.

26.Simple synthesis method of reduced graphene oxide/gold nanoparticle and its application in surface-enhanced Raman scattering Wang, Wenshuo; *He, Dawei; Duan, Jiahua; Wang, Sufeng; Peng, Hongshang; Wu, Hongpeng; Fu, Ming; Wang, Yongsheng; Zhang, Xiqing Chemical Physics Letters, 582 vol, pp 119-122, 2013/9/4.

27. The Effect of the Oxygen Plasma Treatment for ITO and ZnO Nanorods on the Electroluminescence of ZnO Nanorod/MEH-PPV Heterostructure Devices *Zhao Su-Ling; Wang Yong-Sheng; Gao Song; Yang Yi-Fan; Xu Zheng Chinese Physics Letters, 30(3), 2013/3.

28.Solution-Processable Functionalized Graphene Oxide as an Efficient Hole Transport Layer in Organic Photovoltaics He, Jiaqi; *Wang, Yongsheng; He, Dawei; Liu, Zhiyong; Zhuo, Zuliang Journal of Nanoscience and Nanotechnology, 14(5), pp 3588-3591, 2014/5.

29. Spontaneous Emission of Tb3+ Doped in TiO2 Inverse Opal *Deng, Li Er; Wang, Yong Sheng; Fu, Ming; Liu, Wang Yun Nanoscience and Nanotechnology Letters, 5(2), pp 314-316, 2013/2.

30. Synthesis of Gold Nanoparticles with Graphene Oxide Wang, Wenshuo; *He, Dawei; Zhang, Xiqing; Duan, Jiahua; Wu, Hongpeng; Xu, Haiteng;Wang, Yongsheng Journal of Nanoscience and Nanotechnology, 14(5), pp 3412-3416, 2014/5.

31.Glassy carbon electrode modified with gold nanoparticles for ractopamine and metaproterenol sensing Duan, Jiahua; *He, Dawei; Wang, Wenshuo; Liu, Yongchuan; Wu, Hongpeng; Wang, Yongsheng; Fu, Ming Chemical Physics Letters, 574卷, pp 83-88, 2013/6/14.

32.Spectroscopic Detection of Clenbuterol Applying Gold Nanoparticles Encapsulated with Melamine Duan, Jiahua; *Wang, Yongsheng; He, Dawei; Wang, Wenshuo; Liu, Yongchuan; Wu, Hongpeng Journal of Nanoscience and Nanotechnology, 14(5), pp 3373-3379, 2014/5.

33. Improved performance of P3HT:PCBM solar cells by both anode modification and short-wavelength energy utilization using Tb(aca)(3)phen Zhuo Zu-Liang; *Wang Yong-Sheng; He Da-Wei; Fu Ming Chinese Physics B, 23(9), 2014/9.

34. Infrared and microwave properties of polypyrrole/multi-walled carbon nanotube composites Gao, Qi; *Wang, Yongsheng; He, Dawei; Gao, Lei; Zhou, Yikang; Fu, Ming Journal of Luminescence, 152vol, pp 117-120, 2014/8.

35. Synthesis and Properties of Nano-Polyaniline Films Doped with Camphor Sulfonic Acid Zhou, Yikang; *Wang, Yongsheng; He, Dawei; Ju, Changbin; Gao, Qi; Gao, Lei; Fu, Ming Journal of Nanoscience and Nanotechnology, 14(5), pp 3417-3421, 2014/5.

36. An optimized, sensitive and stable reduced graphene oxide-gold nanoparticle-luminol-H2O2 chemiluminescence system and its potential analytical application Wang Wen-Shuo; *He Da-Wei; Wang Ji-Hong; Duan Jia-Hua; Peng Hong-Shang; Wu Hong-Peng; Fu Ming; Wang Yong-Sheng; Zhang Xi-Qing Chinese Physics B, 23(4), 2014/4.

37. SPFGO effects on the electroluminescence and photovoltaic response in conjugated polymers He Jia-Qi; *He Da-Wei; Wang Yong-Sheng; Liu Zhi-Yong Acta Physica Sinica, 62(17), 2013/9.

38. Template effects on the morphology of ZnO via colloidal crystals with different functional groups *Fu, Ming; Cui, Jinfang; Yang, Mei; Jiang, Rong; He, Dawei; Wang, Yongsheng Crystal Research and Technology, 47(12), pp 1249-1254, 2012/12.

39. 共軛聚合物中摻雜可溶性石墨烯對于OLED和OPV性能的影響何家琪; 何大偉; 王永生; 劉智勇 Acta Physica Sinica, 17期, pp 541-546, 2013.

40. Organic photovoltaic devices based on graphene as an electron-acceptor material and P3OT as a donor material H. T. Wang, D. W. He, Y. S. Wang, J. G. Wang Physica Status Solidi A-Applications and Materials Science, 208(10), pp 2339-2343, 2011.

41.Organic Photovoltaic Devices Based on an Acceptor of Solution-Processable Functionalized Graphene *J. G. Wang, Y. S. Wang, D. W. He, H. P. Wu, H. T. Wang, P. Zh; W. Chen Journal of Nanoscience and Nanotechnology, 11(11), pp 9432-9438, 2011.

42. Synthesis of the Zn(2)SiO(4): Eu(3+) Red Phosphor by Sol-Gel Method Y. Wu, Y. S. Wang, D. W. He, M. Fu, Z. M. Chen, Y. Li; F. Miao Spectroscopy and Spectral Analysis, 31(4), pp 890-893, 2011.

43. Synthesis and Luminescence Properties of Sr(2)SiO(4): Eu(3+), Dy(3+) Phosphors by the Sol-Gel Method Y. Wu, Y. S. Wang, D. W. He, M. Fu, Y. J. Zhao, Y. Li; F. Miao Journal of Nanoscience and Nanotechnology, 11(11), pp 9439-9444, 2011.

44. Synthesis and Conductive Properties of Polypyrrole Nanocomposites Q. Gao, Y. S. Wang, D. W. He, C. B. Ju, L. Gao; M. Fu Journal of Nanoscience and Nanotechnology, 11(11), pp 9836-9839, 2011.

45. Improving Photovoltaic Properties by Incorporating Solution-Processable Functionalized Graphene Into Poly(3-Octylthiophene)/Phenyl c61 Butyric Acid Methyl Ester Photovoltaic Devices H. T. Wang, D. W. He, Y. S. Wang, Z. Y. Liu, H. P. Wu; J. G. Wang Journal of Nanoscience and Nanotechnology, 11(11), pp 9464-9468, 2011.

46. Red non-doped electroluminescent dyes based on arylamino fumaronitrile derivatives W. G. Zhang, Z. Q. He, L. P. Mu, Y. Zou,; Y. S. Wang; S. M. Zhao Dyes and Pigments, 85(3), pp 86-92, 2010.

47. Magnetically Responsive Phase-Change Microsphereswith Large Magnetization Using Ferrite Nanoparticles Yufan Du, Yongsheng Wang, Dawei He., Bin Feng, Changbin Ju, ming Fu Journal of Nanoscience and Nanotechnology, 2010, 10(3), 1733-1736.

48. Yinglei Tao, Ming Fu, Ailun Zhao, Dawei He, Yongsheng Wang, The effect of seed layer on morphology of ZnO nanorod s grown by hydrothermal method Journal of alloys and compounds, Elsevier, vol.489, 99 (2010)

49. Direct Synthesis of Hydrophobic Graphene-Based Nanosheets via Chemical Modification of Exfoliated Graphene Oxide Wang, Jigang; *Wang, Yongsheng; He, Dawei; Liu, Zhiyong; Wu, Hongpeng; Wang, Haiteng; Zhao, Yu; Zhang, Hui; Yang, Bingyang; Xu, Haiteng; Fu, Ming Journal of Nanoscience and Nanotechnology, 12(8), pp 6460-6466, 2012/8.

50. Study on the Infrared Property of Polyaniline/Multi-Wall Carbon Nanotube Composite Ju, Changbin; *Wang, Yongsheng; He, Dawei; Gao, Qi; Gao, Lei; Fu, Ming Journal of Nanoscience and Nanotechnology, 12(8), pp 6558-6561, 2012/8.

51. Infrared and Micro-wave Properties of Polypyrrole Nanocomposites Gao, Qi; *Wang, Yongsheng; He, Dawei; Gao, Lei; Zhou, Yikang; Fu, Ming Integrated Ferroelectrics, 144(1), pp 41-47, 2013/1/1.

52.Effect of annealing treatment on the performance of organic photovoltaic devices using SPFGraphene as electron-accepter material Wang HaiTeng; *He DaWei; Wang YongSheng; Liu ZhiYong; Wu HongPeng; Wang JiGang; Zhao Yu Science China Physics,Mechanics & Astonomy, 55(8), pp 1356-1361, 2012/8.

53. Influence of Polymer/Fullerene-Graphene Structure on Organic Polymer Solar Devices Wang, Jigang; *Wang, Yongsheng; He, Dawei; Wu, Hongpeng; Wang, Haiteng; Zhou, Pan; Fu, Ming Integrated Ferroelectrics, 137vol, pp 1-9, 2012.

54.Synthesis and Photocatalytic Enhancement with Graphene of TiO2 Nanotubes Li, Jingfeng; He, Dawei; *Wang, Yongsheng; Fu, Ming; Wu, Hongpeng; Wang, Jigang Integrated Ferroelectrics, 135vol, pp 151-157, 2012.

專利

（1）單層石墨烯/金納米顆粒復合材料及其制備方法（201110456075.7）何大偉王永生

（2）一種氧化石墨/ 聚吡咯復合材料的制備方法（201210003652.1）何大偉王永生

（3）一種氧化石墨烯/二氧化鈦復合光催化材料及其制備方法（201110456027.8）何大偉王永生

（4）一種二氧化鈦納米管石墨烯混合光催化劑及制備方法（ 2012 1 0008265.7 ）何大偉王永生

（5）一種核殼熒光材料及其制備方法（ 201010225072.8 ）王永生何大偉

（6）一種稀土摻雜的介孔氧化硅發光材料的制備方法（ 201010216268.0）何大偉王永生

（7）一種鎳反蛋白石結構光子晶體及其制備方法 201010240951.8 王永生何大偉

（8）一種在襯底上制備生長位置精確可控ZnO納米/微米棒晶的方法201010239668.3王永生何大偉

獲獎與榮譽

教育部自然科學一等獎固態陰極射線發光及相關發光材料 2009年教育部第一

鐵道部有突出貢獻的中青年專家 2000年鐵道部第一