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Professor Chou, Ya-Chang

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Professor
Chou, Ya-Chang
 
 
 
Office：886-3-5742535 (PHYS R224)
Laboratory1：Nano Device Laboratory
Laboratory2：Raman spectroscopy Laboratory
Lab1 Tel：886-3-5742536 (PHYS R214)
Lab1 Te2：886-3-5733229 (PHYS R215) 
Fax：886-3-5723052
E-mail：ycchou@phys.nthu.edu.tw
  Education
  1. 1977-1981 Ph.D in Physics, Pittsburg, U.S.A.
  2. 1971-1975 B.S. in Physics, National Tsing Hua Univ., R.O.C.
  Professional Experience
Current position：
  1. 1986-present, Prof. of Physics Dept., National Tsing Hua Univ., R.O.C.
Experience：
  1. 1981-1986, Associate Prof. of Physics Dept., National Tsing Hua Univ., R.O.C.
  Research Fields
    1. Statistical Physics
    2. Surface Physics
    3. Experimental Physics
    4. Solid State Physics
  Selected Publications
  1. [2006] Gwo-Jen Hwang, Pei-Ren Jeng, Chenhsin Lien, C. S. Chen, Yung-Shiang Tsao, Hung-Shun Hwang, Sheng-Quan Xu, T. M. Hong, and Y. C. Chou, “Field effects on electron conduction through self-assembled monolayers”Applied Physics Letters, 89, 133120 (2006).
  2. [2005] F. C. Chiu, S. K. Fan, K. C. Tai, J. Y. M. Lee, and Y. C. Chou, “Electrical characterization of tunnel insulator in metal/insulator tunnel transistor fabricated by atomic force microscope” Applied Physics Letters, 87, 243506 (2005).
  3. [2005] Y. M. Wan, K. D. Huang, S. F. Hu, C. L. Sung, and Y. C. Chou, “Coulomb blockade oscillations in ultrathin gate oxide silicon single-electron transistors” Journal of Applied Physics, 97, 116106 (2005).
  4. [2004] S. F. Hu, G. J. Hwang, Y. P. Fang, Z. Y. Pan, and Y. C. Chou, “A simple method to fabricate Si-based single electron transistor” Chinese Journal of Physics, 42, 636 (2004).
  5. [2002] Y. P. Fang, Y. C. Chou, D. J. Haung, and C. M. Wei, “Holographic Images of Pt(111) Using Kikuchi Electron Diffraction” Physical Review B, 65, 073407 (2002).
  6. [2001] C. Y. Chang, I. H. Hong, Y. C. Chou, and C. M. Wei, “Surface Structures by Direct Transform of Diffraction Patterns” Journal of Physics: Condensed Matter, 13, 10709 (2001).
  7. [2001] C. Y. Chang, I. H. Hong, Y. C. Chou, and C. M. Wei, “Atomic Structures by Direct Transform of Diffraction Patterns” Journal of Physics and Chemistry of Solids, 62, 1777 (2001).
  8. [2001] H. Ahn, C. L. Wu, S. Gwo, C. M. Wei, and Y. C. Chou, “Structure Determination of the Si3N4/Si(111)-(8x8) Surface: A Combined Study of Kikuchi Electron Holography, Scanning Tunneling Microscopy, and ab initio Calculations” Physical Review Letters, 86, 2818 (2001).
All Publications

A. Refereed Papers:
  1. Y.C. Chou, and W.I. Goldburg, "Phase Separation and Coalescence in Critically Quenched Isobutyric-acid-water and 2,6-Iutidine-water Mixtures", Physical Review A, 20, 2105-2113 (1979).
  2. Y.C. Chou, M.W. Kim, W.I. Goldburg and A. Kumar, "Electrical Conductivity Fluctuations in a Binary Liquid Mixture Near its Critical Point", Physical Review A, 22, 2138-2146 (1980).
  3. Y.C. Chou and W.I. Goldburg, "Angular Distribution of Light Scattered from Critically Quenched Liquid Mixtures", Physical Review A, 23, 858-864 (1981).
  4. Y.C. Chou and W.I. Goldburg, "Birefringence from Periodic Shear Flow Near the Critical Point", Physical Review Letters, 47, 1155-1158 (1981).
  5. A. Kumar, Y.C. Chou, and W.I. Goldburg, "Electrical-conductivity Fluctuations in Binary Liquid Mixtures near the Critical Point: The Effects of Fluid Flow", Physical Review A, 26, 1580-1588 (1982).
  6. N.T. Liang, T.T. Chen, Hua Chang, Y.C. Chou, and S.Y. Wang, "Surface Effects on Raman Scattering from Sb Deposited on Island Ag Films", Optics Letters 8, 374-376 (1983).
  7. Y.C. Chou and N.T. Liang, "Surface-enhanced Raman Scattering from TCNE Deposited on Thin Ag Films", Chemical Physics Letters, 106, 472-476 (1984).
  8. N.T. Liang, Y.C. Chou, T.T. Chen, H.J. Lin and S.Y. Wang, "Studies of Quenching of SERS of Ag Island Film by Ultra Thin Sb Overlayer", Surface Science, 158, 398-404 (1985).
  9. C.C. Chen and Y.C. Chou, "Electrical-conductivity Flucluations Near the Percolation Threshold", Physical Review Letters, 54, 2529-2532 (1985).
  10. H.J. Lin and Y.C. Chou, "Voltage Dependent Excitation Profile of Pyridine Adsorbed on Silver Electrode", Chemical Physical Letters, 125, 53-57 (1986).
  11. Y.C. Chou, N.T. Liang and W.S. Tse, "The Enhancement of Resonance Raman Scattering from Crystal Violet Deposited on Island Ag Films", J. of Raman Spectroscopy, 17, 481-484 (1986).
  12. B.P. Tonner, H. Li, M.I. Robrecht, Y.C. Chou, M. Onellion and J.L. Erskine, "Temperature Dependence of Photoelectron Scattering from a Monolayer", Physical Review B, 34, 4386-4389 (1986).
  13. T.T. Chen, N.T. Liang, H.J. Huang, and Y.C. Chou, "Surface-Enhacnced Raman Scattering of Adenine, Adenosine and ATP Molecules"", Chinese J. of Physics, 25, 205-214 (1987).
  14. Y.C. Chou, M.J. Robrecht and B.P. Tonner, "Theoretical Modeling and Experimental Testing of a Multimode Optical System and Energy Analyzer for Electron Spectroscopy"", Review of Scientific Instrument 58, 1164-1172 (1987).
  15. Y.C. Chou, N.T. Liang, R.L. Pan, C.S. Kuo and T.T. Chen, "The Effects of Protonation on the Surface Enhanced Raman Scattering from ATP Molecules Adsorbed on the Electrode", Chemical Physics Letters, 137, 386-390 (1987).
  16. N.C. Li, J.R. Tzou, S.W. Chen, S.W. Wang, Y.C. Chou, N.T. Liang and H.J. Lin, "Further Studies of a Synthetic Dicopper (1) Oxygen Carrier and Comparison with Hemocyanin", Inorganic Chemica Acta, 138, 121-126 (1987).
  17. N.T. Liang, K.H. Lii, Y.C. Chou, M.F. Tai and T.T. Chen, "XPS Studies of Several High Temperature Superconductors Y-Ba-Cu-O Systems", Solid State Communications, 64, 761-763 (1987).
  18. Y.C. Chou and Ten-Shing Jaw, "Devergence of Dielectric Constant Near the Percolation Threshold", Solid State Communications, 67, 753-756, (1988).
  19. Y.C. Chou, N.T. Liang, C.S. Kuo, and T.T. Chen, "Photoemission studies of the Ag-Added Y-Ba-Cu-O Superconductors", Chinese J. of Physics, 26, 247-253 (1988)."
  20. T.T. Chen, C.S. Kuo, Y.C. Chou and N.T. Liang, "Surface-Enhanced Raman Scattering of Adenosine Triphosphat Moleculees", Langumuir 5, 887-891(1989).
  21. Y.C. Chou and N.T. Liang, "Resonance Raman Scattering from Crystal Violet Deposited on Rough Ag Films", Annual Report of Academia Sinica, 14, 71-79 (1984).
  22. N.C. Li, J.R. Trou, S.W. Chen, S.M. Wang, Y.C. Chou, N.T. Liang and H.J. Lin, "SERS of Hemocyanin and Synthetic Dicopper Complexes", J. Royal Netherlands Chemical Society, 106, 367 (1987).
  23. L.C. Tuo, T.T. Chen, Y.C. Chou, and N.T. Liang, "The role of underrotentially deposited silver on platinum in SERS", Surface Science, 27, 391-397 (1989).
  24. C.C. Chen, C.S. Chuang, T.T. Chen, Y.C. Chou, and N.T. Liang, "Construction of an air-operated scanning tunneling microscope", Chinese J. Physics 27, 391-397 (1989).
  25. F.C. Guo, Y.C. Chou, and W.G. Wu, "The Surface Enhanced Raman Spectroscopic Study of the Ordering of Lipid Molecules Deposited on the Silver Electrode", Chinese J. of Physics, 28, 173-180 (1990).
  26. H.J. Lin and Y.C. Chou, "Charge-Transper and Orientation Effects of SERS from Pyridine Adsorbed on a Silver Electrode", J. of Raman Spectroscopy, 22, 261 (1991).
  27. F. C. Guo, Y. C. Chou, W. N. Huang and Wen-guey Wu, "SERS Study of the Conformational Transition of the Ordering of Lipid Molecule Deposited on a Silver Electrode", J. of Raman Spectroscopy, 23, 425 (1992).
  28. Chia-Ching Chang, Y. C. Chou, Wen-quey Wu, "SERS Study of the Transpost of ATP through the DPPC Bilayer", Proceedings of NSC--Part A: 18, 163 (1994).
  29. C. Y. Chang, Chin-Shan Lue and Y. C. Chou, "Analysis of the I-V Characteristics of YBCO Superconductive Films in the Transition Region", Physical Review B 49, 1488 (1994).
  30. C. M. Wei, I. H. Hong, P. R. Jeng, S. C. Shyu and Y. C. Chou, "Direct Atomic Imaging Using Experimental Multiple-Energy Kikuchi Electron Patterns", Physical Review B, 49, 5109 (1994).
  31. I. H. Hong, P. R. Jeng, S. C. Shyu, Y. C. Chou and C. M. Wei, "Surface Dimer Imaging Using Kikuchi Electron Holography - a Study of Si(001)(2x1) Surface", Surface Science, 312, L743 (1994).
  32. C. M. Wei, I. H. Hong, P. R. Jeng, S. C. Shyu, and Y. C. Chou, 'Electron-emission Holography. A New Direct Method for Surface Structure Determination", Chemical Physics Letters, 228, 513 (1994).
  33. C. M. Wei, I. H. Hong and Y. C. Chou, "A New Direct Surface Structural Probe: Inversion of Measured Kikuchi Electron Patterns", Surface Review and Letters, 1, 335 (1994).
  34. I. H. Hong S. C. Shyu, Y. C. Chou and C. M. Wei, “Surface-Dimer and Bulk-Atom Imaging of Si(001)(2x1) Furface by Kikuchi Electron Holography”, Physical, Review B, 52, 16884 (1995).
  35. P. R. Jeng, I. H. Hong, Y. C. Chou and C. M. Wei, “Direct Atomic Imaging of Ag(100) and Ag(111) by Inverting Quasielastically Scattered Electron-diffraction Patterns”, Physical Review B, 51, 13645 (1995).
  36. I H. Hong, D. K. Liao, Y. C. Chou, C. M. Wei and S. Y. Tong, “Direct Observation of Ordered Trimers on Si(111) ( ) R30-Au by Scanned-energy Glancing-angle Kikuchi Electron Wave-front Reconstruction”, Physical Review B, 54, 4762(1996).
  37. J. H. Hong, M. C. Jij, Y. C. Chou, and C. M. Wei, “holography with Kikuchi Electrons: Direct Imaging of Ordered Trimer on Au/Si(111) ( )R30 and Sb/Si(111) ( )R30 Interface”, Surface Review and Letters 4, 733, (1997).
  38. Tsai-Sheng Shen, C. Y. Chang, Y. C. Chou, and C. M. Wei, “Holographic Images of Adatoms, Dimers and Rest Atoms on Si(111)-7x7 Surface”, Surface Review and Letters, 6, February (1999).
  39. C. Y. Chang, Y. C. Chou and C. M. Wei, “Atomic Structures and Phase Transitions of Si(113) Reconstructed Surfaces: Kikuchi Electron Holography Studies” Physical Review B, 59, R10453, (1999).
  40. S. Gwo, C. L. Yeh, P. F. Chen, Y. C. Chou, T. T. Chen, T. S. Chao, S. F. Hu, and T. Y. Huang, “Local Electric Field Induced Oxidation of Titanium Nitride Films”, Applied Physics Letters, 74, 1090, (1999).
  41. C. Y. Chang, Z. C. Lin, Y. C. Chou and C. M. Wei, “Direct Three-dimensional Patterson Inversion of Low-energy Electron Diffraction I(E) Curves”, Physical Review Letter, 83, 2580 (1999).
  42. F. S. S. Chien, C. L. Wu, Y. C. Chou, T. T. Chen, S. Gwo, and W. F. Hsieh, “Nanomachining of (110)-oriented Silicon by Scanning Probe Lithography and Anisotropic Wet Etching”, Applied Physics Letters, 75, 2429 (1999).
 
 
 
 

 

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