程偉

北京師範大學核科學與技術學院副研究員

程偉,男,1973年生,北京師範大學材料科學與工程系(低能核物理研究所)副研究員,碩士生導師。

個人經歷


吉林大學物理系本科 1990.9-1994.7
吉林大學理論化學研究所 博士 1994.9-1999.7
北京師範大學材料科學與工程系 1999.9-現在
訪問學者,美國伊立諾伊州立大學2001.1-2001.5
訪問學者,美國伊立諾伊州立大學 2002.9-2002.12
訪問學者,美國伊立諾伊州立大學 2004.1-2004.5
訪問學者,美國伊立諾伊州立大學2005.8-2005.11

研究領域


參加了自然科學基金富勒烯的物理化學,氣體水合物的研究,和教育部博士點基金的研究。
以前主要從事富勒烯的光譜性質的理論計算。現在正在用分子動力學模擬研究氣體水合物的性質。
在美國伊立諾伊州立大學訪問時,對半導體量子點的理論計算方面作了一些工作。
長期從事計算機編程,對於處理實驗數據和進行材料微觀性質的計算。

發表論文


1. A.C. Tang, A.Y. Li, W. Cheng and Q.S. Li,
"Frontier electronic energy levels of icosahedral fullerenes",
Chemical Physics Letters, 281 (1997) 123.
2. A.C. Tang, Q.S. Li and W. Cheng,
"Vibrational Spectra of Icosahedral (Ih and I) Fullerenes",
International Journal of Quantum Chemistry, 66 (1998) 113.
3. W. Cheng, Q.S. Li and A.C. Tang,
"Vibrational Spectra of Tetrahedral Fullerenes",
Journal of Molecular Spectroscopy, 193 (1999) 1.
4. A.C. Tang, W. Cheng, A.Y. Li and Q.S. Li,
"NMR Spectra of Icosahedral (Ih and I) Fullerenes ",
Journal of Mathematical Chemistry, 25 (1999) 1.
5. W. Cheng, Q.S. Li and A.C. Tang,
"NMR Spectra of Tetrahedral Fullerenes",
Journal of Molecular Structure (THEOCHEM), 489 (1999) 159.
6. W. Cheng, Q.S. Li and A.C. Tang,
"Frontier electronic energy levels of tetrahedral (Td) fullerenes",
Journal of Electron Spectroscopy and Related Phenomena, 107 (2000) 301.
7. W. Cheng, H.Y. Zhou,
"Molecular Dynamics Simulation on the Structure I Empty Gas Hydrate",
Chinese Physics Letters, 19 (2002) 609.
8. W. Cheng, S.F. Ren,
"Calculations on the size effects of Raman intensities of silicon quantum dots",
Physical Review B 65 (2002) 205305.
9. S.F. Ren, W. Cheng,
"Calculations of surface effects on phonon modes and Raman intensities of Ge quantum dots",
Physical Review B 66 (2002) 205328.
10.W. Cheng, H.Y. Zhou,
"Critical Pressure of the Structure I Empty Gas Hydrate",
Chinese Physics Letters, 20 (2003) 1.
11.W. Cheng, S.F. Ren,
"Calculations of Electronic States in QDs with Saturated Shapes",
International Journal of Nanoscience, 2 (2003) 37.
12.W. Cheng, S.F. Ren, and P.Y. Yu,
"A Theoretical Investigation of the Surface Vibrational Modes in Germanium Nanocrystals",
Physical Review B, 68 (2003) 193309.
13.W. Cheng, H.C. Wu, X.Q. Ye, and H.Y. Zhou,
"Molecular dynamics study on structure I Helium Hydrate",
Progress in Natural Science,14 (2004) 1015.
14.S. F. Ren, W. Cheng, and P. Y. Yu,
"A Microscopic Investigation of Phonon Modes in SiGe Alloy Nanocrystals",
Physical Review B, 69 (2004) 235327.
15.W. Cheng, H.Y. Zhou, and S.F. Ren,
"Molecular dynamics study on the structure I xenon hydrate",
Chinese Science Bulletin, 50 (2005) 822.
16. W. Cheng, H.Y. Zhou, and S.F. Ren,
"Molecular dynamics study on the structure I xenon hydrate",
Chinese Science Bulletin (in Chinese), 50 (2005) 1176.
17. W. Cheng, S.F. Ren, and P.Y. Yu,
"Microscopic theory of the low frequency Raman modes in germanium nanocrystals",
Physical Review B, 71 (2005) 174305.
18. W. Cheng, S.F. Ren, and P.Y. Yu,
"Erratum: Microscopic theory of the low frequency Raman modes in germanium nanocrystals ",
Physical Review B, 72 (2005) 59901.
19. W. Cheng, S.F. Ren, and P.Y. Yu,
"A New Microscopic Theory of Low Frequency Raman Modes in Ge Nanocrystals"
AIP Conference Proceedings, 772 (2005) 851.
PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors - ICPS-27
20. B.R. Wei, F.S. Zhang, W. Cheng, S.W. Yan, and B.S. Xie,
"Ionization of Na2 by Highly Charged Particals"
International Journal of Modern Physics B, 19 (2005) 2886.