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何荣幸
发布时间: 2015-12-21 16:17:04   作者:本站编辑   来源: 本站原创   浏览次数:

何荣幸(19757)西南大学化学化工学院教授,博士生导师。

联系方式:

西南大学化学化工学院

重庆市北碚区天生路2

邮编: 400715

电话: 023-68254602

传真: 023-68254602

Email: herx@swu.edu.cn

实验室: 生化楼(29教)517

研究方向:

分子光谱与光化学、电化学催化及反应机理、光电功能材料

主讲课程:

结构化学(化院本科生)

分子光谱与光化学(化院研究生)

教育及研究经历:

2014.82015.2,内布拉斯加州立大学林肯分校 高级访问学者(合作教授:曾晓成);

2009.22009.7,台湾交通大学 高级访问学者(合作教授:林圣贤,朱超原);

2007.92008.9,台湾交通大学 博士后研究(合作教授:朱超原,林圣贤);

2003.92006.7,四川大学化学学院,博士(导师:李象远);

2000.92003.7,西南师范大学化学化工学院,硕士(导师:李明);

1994.91997.7,太原工业学院化学系,大学。

主持课题:

1) 染料敏化太阳能电池之光化学与光物理理论研究(批准号:20803059),国家自然科学基金

2) 有机大分子电子振动光谱和电子转移的研究:一种包含非简谐效应和赫茨伯格-特勒效应的有效方法(批准号:21173169),国家自然科学基金

3) 染料敏化太阳能电池新型光敏剂研究:提高光电转换效率的新方法(批准号:cstc2013jcyjA90015),重庆市自然科学基金

4) 有机体系激发态电子转移机理及其构型驰豫动力学研究(批准号:2009BB6002),重庆市自然科学基金

5) 影响染料敏化太阳能电池光电转换效率的因素:一类新颖的D-π-A光敏剂的设计及其应用(批准号:XDJK2013A008),中央高校基本科研业务费专项资金团队项目。

代表性工作:

1           F. Y. Zhang, Y. Y. Xu, W. T. Zhang, W. Shen, M. Li, R. X. He*, Theoretical studies of photodeactivation pathways of NHC-chelate Pt(II) compounds with different numbers of triarylboron units: radiative and nonradiative decay processes, J. Phys. Chem. A, 2017, 121, 690.

2           W. X. Hu, Z. M. Zhang, W. Shen, M. Li, R. X. He*, Cyclopentadithiophene bridged organic sensitizers with different auxiliary acceptor for high performance dye-sensitized solar cells, Dyes and Pigments, 2017, 137, 165.

3           P. Yang, W. Shen, M. Li, R. X. He*, Exploring the effect of vibronic contributions on light harvesting efficiency of NKX-2587 derivatives through vibrationally resolved electronic spectra, Spectrochim Acta A, 2017, 171, 406.

4           W. X. Hu, P. Yu, Z. M. Zhang, W. Shen, M. Li, R. X. He*, Theoretical study of YD2-o-C8-based derivatives as promising sensitizers for dye-sensitized solar cells, J. Mater. Sci., 2017, 52, 1235.

5           R. X. He, L. Li, J. Zhong, C. Q. Zhu, J. S. Francisco* and X. C. Zeng*, Resolving the HONO formation mechanism in the ionosphere via ab initio molecular dynamic simulations, PNAS, 2016, 113, 4629.

6           F. Y. Zhang, P. Yu, Y. Y. Xu, W. Shen, M. Li, R. X. He*, Theoretical investigation of regeneration mechanism of the metal-free sensitizer in dye sensitized solar cells, Dyes and Pigments, 2016, 124, 156.

7           Y. B. Ran, M. Pang, W. Shen, M. Li, R. X. He*, Vibrationally high-resolved electronic spectra of MCl2 (M = C, Si, Ge, Sn, Pb) and photoelectron spectra of MCl2-, Spectrochim Acta A, 2016, 167, 1.

8           F. Y. Zhang, P. Yu, W. Shen, M. Li, R. X. He*, Comparison of p-type sensitizers with different electron-induced effects in dye-sensitized solar cells: A theoretical investigation, Comput. Theor. Chem., 2016, 1095, 118.

9           R. X. He*, X. C. Zeng*, Electronic structures and electronic spectra of all-boron fullerene B40, Chem. Commun., 2015, 51, 3185.

10       F. Y. Zhang, P. Yu, W. Shen, M. Li, R. X. He*, Effect of “push–pull” sensitizers with modified conjugation bridges on the performance of p-type dye-sensitized solar cells, RSC Adv., 2015, 5, 64378.

11       P. Yu, Z. M. Zhang, M. Li, R. X. He*, Influence of position of auxiliary acceptor in D-A-p-A photosensitizes on photovoltaic performances of dye-sensitized solar cells, J. Mater. Sci., 2015, 50, 7333.

12       P. Yang, M. Pang, W. Shen, M. Li, R. X. He*, Vibrationally resolved 1Lb(1A)↔S0(1A) electronic spectra of benzimidazole and indene: Influence of Duschinsky and Herzberg–Teller effects on weak dipole-allowed transitions, Spectrochim Acta A, 2015, 151, 375.

13       M. Pang, P. Yang, W. Shen, M. Li, R. X. He*, Improving the simulation of vibrationally resolved electronic spectra of phenanthrene: A computational investigation, Chem. Phys. Lett., 2015, 628, 35.

14       P. Yang, M. Pang, W. Shen, M. Li, R. X. He*, Vibronic analysis of the 1Lb↔S0 transitions of indole and 3-methylindole: The influence of anharmonic, Duschinsky, and Herzberg-Teller contributions, J. Mol. Spectrosc., 2015, 313, 40.

15       P. Yang, D. Qi, G. J. You, W. Shen, M. Li, R. X. He*, Influence of Duschinsky and Herzberg-Teller effects on S0→S1 vibrationally resolved absorption spectra of several porphyrin-like compounds, J. Chem. Phys., 2014, 141, 124304.

16       J. H. Wang, M. Li, D. Qi, W. Shen, R. X. He*, S. H. Lin, Exploring photophysical properties of metal-free coumarin sensitizers: an efficient strategy to improve the performance of dye-sensitized solar cells, RSC Adv., 2014, 4, 53927.

17       Yulan Dai, Meiyuan Guo, Jingdong Peng, Wei Shen, Ming Li, Rongxing He*, Chaoyuan Zhu, ShengHsien Lin, Noncovalent interaction and its influence on excited-state behavior: A theoretical study on the mixed coaggregates of dicyanonaphthalene and pyrazoline,; Chem. Phys. ; 2013, 556, 230-236.

18       Meiyuan Guo, Rongxing He*, Yulan Dai, Wei Shen, Ming Li, Chaoyuan Zhu, Sheng Hsien Lin, Electron-Deficient Pyrimidine Adopted in Porphyrin Sensitizers: A Theoretical Interpretation of π-Spacers Leading to Highly Efficient Photo-to-Electric Conversion Performances in Dye-Sensitized Solar Cells; J. Phys. Chem. C; 2012, 116, 9166-9179.

19       Meiyuan Guo, Rongxing He*, Yulan Dai, Wei Shen, Ming Li, Chaoyuan Zhu, Sheng Hsien Lin, Franck-Condon simulation of vibrationally resolved optical spectra for Zinc complexes of phthalocyanine and tetrabenzoporphyrin including the Duschinsky and Herzberg-Teller effects; J. Chem. Phys.; 2012, 136, 144313/1-14.

20       Rongxing He*, Huabing Li, Wei Shen, Qianliu Yang, Ming Li, Vibronic Fine-Structure of S0→S1 Absorption Spectrum in Zinc Porphyrin: A Franck-Condon Simulation Including the Duschinsky and Herzberg-Teller Effect; J. Mol. Spec.; 2012, 275, 61-70.

21       Rongxing He, YanJie Yuan, Wei Shen, Ming Li, Li Yao, Quantum chemical study on excited states and charge transfer of oxazolo[4,5-b]-pyridine derivatives, Science China Series B: Chemistry, 2012, 55, 2186-2196.

22       Rongxing He, Ling Yang, Chao-Yuan Zhu, Masahiro Yamaki, Yuan-Pern Lee and Sheng Hisen Lin, Franck-Condon simulation of the A 1B2X 1A1 dispersed fluorescence spectrum of fluorobenzene and its rate of the internal conversion; J. Chem. Phys.; 2011, 134, 094313/1-12.

23       Qianliu Yang, Rongxing He*, Wei Shen, Huabing Li, and Ming Li, Chaoyuan Zhu and Sheng Hsien Lin, Excited State ab Initio and Franck Condon Simulation of S1→S0 Fluorescence Excitation Spectra of p-, m-, and o-Difluorobenzenes; J. Phys. Chem. A; 2011, 115, 14022-14033.

24       Rongxing He, Chao-Yuan Zhu, Sheng Hisen Lin, Ab initio studies of excited electronic state S2 of pyrazine and Franck–Condon simulation of its absorption spectrumChem. Phys. Lett., 2009, 476, 19~24.

25       Li Yao, Rongxing He, A. M. Mebel, Sheng Hisen Lin, On the calculation of the dissociation rate constant of the water dimer by the ab initio anharmonic RRKM theory, Chem. Phys., 2009,  470,  210~214.

26       Rongxing He, Chao-Yuan Zhu, Chih-Hao Chin, Sheng Hisen Lin, Theoretical study on S1(1B3u) state electronic structure and absorption spectrum of pyrazine, Science China Series B: Chemistry, 2008, 51, 1166~1173.

27       Rongxing He, Xiang-Yuan Li, An Anti-quinoid structure in dual fluoresence of fluozazene molecule and solvent effect of intramolecular charge transfer, Chem. Phys., 2007, 332, 325~335.

28       Rongxing He, Xiao-Hui Duan, Xiang-Yuan Li, Theoretical investigation on spectral properties and tautomerization mechanism of 2-aminopurine, Phys. Chem. Chem. Phys., 2006, 8, 587~591.

29       Rongxing He, Xiao-Hui Duan, and Xiang-Yuan Li, Quantum chemical study on excited states and electronic coupling matrix element in a Catechol-Bridge- Dicyanoethylene system, J. Phys. Chem. A, 2005, 109, 4154~4161.