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研究范圍：研究砷化鎵表面形貌對于極化自旋的電子注入效率的影響；研究磷化銦表面各種重構(gòu)相；研究砷化鎵（001）表面自發(fā)形成的島狀結(jié)構(gòu)在平衡態(tài)下隨砷蒸汽壓力和溫度的演變；研究砷化鎵（001）表面自發(fā)形成的島狀結(jié)構(gòu)產(chǎn)生過程的動態(tài)演變；在原子尺度上觀察由溫度和砷蒸汽壓力驅(qū)動的砷化鎵（001）表面預(yù)粗化和粗化過程；參與構(gòu)建了分子束外延生長設(shè)備與掃描隧道顯微鏡聯(lián)合系統(tǒng)。解決了系統(tǒng)聯(lián)合中的兼容問題研究銦鎵砷在砷化鎵表面的生長，粗糙化的靜態(tài)及動態(tài)過程。學(xué)歷： University of Arkansas Fayetteville, Arkansas U. S. A. 物理學(xué)博士， 1998年8月－2002年8月導(dǎo)師：Paul M. Thibado 武漢大學(xué) 中國武漢物理學(xué)碩士， 1987年8月－1990年8月導(dǎo)師：熊傳銘武漢大學(xué) 中國武漢理學(xué)士， 1981年月－1985年8月工作經(jīng)歷：博士后研究助理：2002年8月－2005年8月，Department of Physics, University of Arkansas, Fayetteville, Arkansas, U. S. A. 指導(dǎo)教授：Paul M. Thibado 博士生：1998年8月－2002年8月，Department of Physics, University of Arkansas, Fayetteville, Arkansas, U. S. A. 指導(dǎo)教授：Paul M. Thibado 訪問學(xué)者：1997年9月－1998年5月，Department of Physics, University of Arkansas, Fayetteville, Arkansas, U. S. A. 指導(dǎo)教授：Paul M. Thibado 碩士生：1987年8月－1990年8月，武漢大學(xué)物理系指導(dǎo)教授：熊傳銘教授：貴州大學(xué)，2003年－講師：貴州大學(xué)，1990年－1997年教師：貴州大學(xué)，1985年－1987年主要貢獻發(fā)表文章： 1. 羅子江，周勛，楊再榮，賀業(yè)全，何浩，鄧朝勇，丁召，在RHEED實時監(jiān)控下GaAs晶體生長研究，功能材料 Vol. 41 704 (2010)。 2. 羅子江，周勛，楊再榮，賀業(yè)全，何浩，鄧朝勇，丁召， InGaAs/GaAs異質(zhì)薄膜的MBE生長研究，功能材料，Vol.48 846 (2011). 3. 賀業(yè)全，羅子江，楊再榮，何浩，鄧朝勇，周勛，丁召，不同Ⅴ/Ⅲ束流比對GaAs(001)面重構(gòu)相的影響，真空，Vol. 47 70 (2010)。 4. 郭祥，羅子江，張畢禪，尚林濤，周勛，鄧朝勇，丁召，一種測定GaAs上InAs生長速率的方法。物理實驗，Vol.31(No.1) 11 (2011)。 5. 何浩，賀業(yè)全，楊再榮，羅子江，周勛，丁召，自組織InAs/GaAs與InGaAs/GaAs量子點生長及退火情況的比較，真空，Vol.48 82 (2011)。 6. 周勛，楊再榮，羅子江，賀業(yè)全，何浩，韋俊，鄧朝勇，丁召，反射式高能電子衍射儀實時監(jiān)控的分子束外延生長GaAs晶體襯底溫度校準(zhǔn)及表面相變的研究，物理學(xué)報，Vol. 60 016109 (2011)。 7. 楊發(fā)順，林潔馨，馬奎，丁召，傅興華，汽車電壓調(diào)節(jié)器集成電路芯片版圖設(shè)計，半導(dǎo)體技術(shù)，Vol. 34(9), 930 (2009) 8. 楊發(fā)順，林潔馨，馬奎，丁召，傅興華，一種大電流高精度集成汽車電壓調(diào)節(jié)器，微電子學(xué)，Vol. 39(4), 491 (2009) 9. 馬奎，丁召，吳宗桂，鄧愛枝，傅興華，高性能CMOS集成電壓比較器設(shè)計，現(xiàn)代電子技術(shù)，Vol. 32(14), 7 (2009) 10. 崔英善; 丁召; 張正平; 陸安江，砷化鎵表面RHEED圖譜的LabView設(shè)計，微計算機信息，Vol.25(9) 99 (2009) 11. 黃旭，潘金福，王云，周勛，丁召，MBE系統(tǒng)中GaAs樣品的RHEED分析，現(xiàn)代機械，2009年第3期，第77頁 12. 鄧朝勇，周勛，馬凱英，張正平，丁召，傅興華，高濃度激活劑摻雜鋇鎂鋁酸鹽的發(fā)光特性研究，中國稀土學(xué)報，Vol. 27(2)，194 (2009) 13. 周洪練，馮發(fā)文，任社華，丁召，R-500B型X線機電源自動調(diào)壓電路的改進, 中國醫(yī)療設(shè)備，Vol. 24(1)，1 (2009) 14. 楊再榮，潘金福，周勛，王基石，寧江華，丁召，用于MBE中的反射式高能電子衍射儀，現(xiàn)代機械，2009年第1期，第57頁 15. 王云，潘金福，黃旭，丁召，MBE系統(tǒng)中砷蒸氣壓的校準(zhǔn)，中國科技信息，2008年第23期，第147頁 16. 潘金福; 王云; 黃旭; 丁召，低溫掃描隧道顯微鏡(LT-STM)的調(diào)試技術(shù)，真空，Vol.46(3) 57(2009) 17. 潘金福，黃旭，王云，丁召，STM探針電化學(xué)腐蝕裝置的設(shè)計及實驗研究，現(xiàn)代機械，2008年第5期，第14頁 18. J. Yang, S. Wang, F.S. Yang, Z.P. Zhang, Z. Ding and X.H. Fu, In-situ growth of superconducting MgB2 thin films by HPCVD method at lower temperature，Physica C 467,1 (2007) 19. J.F. Xu, P.M. Thibado, Z. Ding, 4 K, ultrahigh vacuum scanning tunneling microscope having two orthogonal tips with tunnel junctions as close as a few nanometers, Rev. Sci. Instrum. 77, 093703 (2006) 20. V.P. LaBella, M.R. Krause, Z. Ding and P.M. Thibado, Arsenic-rich GaAs(001) Surface Structure,Surf. Sci. Rep. 60, 1 (2005) 21. Z. Ding, P. M. Thibado, C. Awo-Affouda, and V. P. LaBella, Electron-beam evaporated cobalt films on molecular beam epitaxy prepared GaAs(001), J. Vac. Sci. Technol. B 22, 2068 (2004). 22. S. Vezian, F. Semond, J. Massies, D. W. Bullock, Z. Ding and P. M. Thibado, Origins of the GaN(0001) Surface Reconstructio, Surf. Sci. 541, 242 (2003). 23. Z. Ding, D. W. Bullock, P. M. Thibado, V. P. LaBella, and Kieran Mullen, Time-evolution of the GaAs(001) pre-roughening process, Surf. Sci. 540, 491 (2003). 24. Z. Ding, D. W. Bullock, P. M. Thibado, V. P. LaBella, and Kieran Mullen, Atomic-Scale Observation of Temperature and Pressure Driven Preroughening and Roughenin, Phy. Rev. Lett. 90, 216109 (2003). 25. D. W. Bullock,Z. Ding, and P. M. Thibado, V. P. LaBella, Role of Aperiodic Surface Defects on the Intensity of Electron Diffraction Spots, Appl. Phys. Lett. 82, 2586 (2003). 26. Z. Ding, D. W. Bullock, W. F. Oliver and P. M. Thibado, Dynamics of Spontaneous Roughening on the GaAs (001)-(2 x 4) Surface, J. Cryst. Growth 251, 35 (2003). 27. D. W. Bullock, V. P. LaBella, Z. Ding, and P. M. Thibado, Simultaneous Surface Topography and Spin-Injection Probability, J. Vac. Sci. Technol. B, 21, 67 (2002). 28. D. W. Bullock, V. P. LaBella, Z. Ding, and P. M. Thibado, Mapping the Spin-Injection Probability on the Atomic Scale, J. Supercond. 15, 37 (2002). 29. D. W. Bullock, V. P. Labella, T. Clingan, Z. Ding, G. Stewart, and P. M. Thibado, Enhancing the Student-Instructor Interaction Frequency, The Physics Teacher, 40, 535 (2002). 30. V. P. LaBella, D. W. Bullock, Z. Ding, C. Emery,and P. M. Thibado, Enabling Electron Diffraction as a Tool for Determining Substrate Temperature and Surface Morphology, App. Phys. Lett. 79, 3065 (2001) 31. V. P. LaBella, D. W. Bullock, Z. Ding, C. Emery, A. Venkatesan, M. Mortazavi, W. F. Oliver, G. J. Salamo, and P. M. Thibado, Spatially-Resolved Spin-Injection Probability for Gallium Arsenide, Science 292, 1518 (2001). 32. V. P. LaBella, Z. Ding, D. W. Bullock, C. Emery, and P. M. Thibado, A Union of the Real Space and Reciprocal Space view of the GaAs(001) Surface, Int. J. Mod. Phys. B 15, 2301 (2001). 33. V. P. LaBella, Z. Ding, D. W. Bullock, C. Emery, and P. M. Thibado, Microscopic Structure of Spontaneously Formed Islands on the GaAs(001)-(2 x 4) Reconstructed Surface, J. Vac. Sci. Technol. B 19, 1640 (2001). 34. V. P. LaBella, D. W. Bullock, Z. Ding and P. M. Thibado, P. Kratzer and M. Scheffler, A Novel STM Imaging Mechanism is Used to Determine the Atomic Structure of the GaAs(001)-(2 x 4) Surface, Omicron Newsletter 4, 4 (2000). 35. V. P. LaBella, Z. Ding, D. W. Bullock, C. Emery, and P. M. Thibado, Reflection high-energy electron diffraction and scanning tunneling microscopy study of InP(001) surface reconstruction, J. Vac. Sci. Technol. A 18, 1492 (2000). 36. V. P. LaBella, D. W. Bullock, Z. Ding, C. Emery, W. G. Harter, and P. M. Thibado, Monte-Carlo Derived Diffusion Parameters for Ga on the GaAs(001)-(2 x 4) Surface: An MBE-STM Study, J. Vac. Sci. Technol. A 18, 1526 (2000). 38. H. Yang, V. P. LaBella, D. W. Bullock, Z. Ding, J. B. Smathers and P. M. Thibado, Activation Energy for Ga Diffusion on the GaAs(001)-(2 x 4) Surface: An MBE-STM Study, J. Cryst. Growth 201-202, 88 (1999). 39. J. B. Smathers, D.W. Bullock, Z. Ding, G.J. Salamo and P.M. Thibado, Enabling In Situ Atomic-Scale Characterization of Epitaxial Surfaces and Interfaces, J. Vac. Sci. Technol. B 16, 3112 (1998). 會議報告： 1. D. W. Bullock, V. P. LaBella, T. Clingan, Z. Ding, and P. M. Thibado, Hyper Interactive Teaching Methods Using Remote Control Technology, The 8th Hot Springs Educational Technology Institute Conference, June 13–14, 2001, Hot Springs, Arkansas. 2. C. Emery, D. W. Bullock, Z. Ding, M. Filipkowski, V. P. LaBella, M. Mortazavi, G. Salamo, and P. M. Thibado, Electron Spin Scattering Across a p-type GaAs(110) Step Using a Ferromagnetic-Metal STM Tip, The 85th Annual Meeting of the Arkansas Academy of Sciences, April 13–14, 2001, Conway, Arkansas. 3. D. W. Bullock, C. Emery, Z. Ding, V. P. LaBella, and P. M. Thibado, Hyper Interactive Teaching Methods Using Remote Control Technology, The 85th Annual Meeting of the Arkansas Academy of Sciences, April 13–14, 2001, Conway, Arkansas. 4. V. P. LaBella, D. W. Bullock, M. Anser, Z. Ding, C. Emery, L. Bellaiche and P. M. Thibado, The Structure of Spontaneous Formed Islands on the GaAs(001)-(2 x 4) Reconstructed Surface, 28th Conference on the Physics and Chemistry of Semiconductor Interfaces, January 7–11, 2001, Lake Buena Vista, Florida. 5. V. P. LaBella, D. W. Bullock, Z. Ding, C. Emery, A. Venkatesan, W. F. Oliver, M. Mortazavi, G. Salamo and P. M. Thibado, Spatially-Resolved Spin-Injection Probabiliy for GaAs using a Half Metallic Ferromagnet, 28th Conference on the Physics and Chemistry of Semiconductor Interfaces, January 7–11, 2001, Lake Buena Vista, Florida. 6. V. P. LaBella, D. W. Bullock, M. Anser, Z. Ding, C. Emery, L. Bellaiche and P. M. Thibado, The GaAs(001)-(2 x 4) Reconstructed Surface and the Ising Model, The 60th Annual Physical Electronics Conference, June 21–23, 2000, Baton Rouge, Louisiana. 7. D. W. Bullock, Z. Ding, C. Emery, M. Filipkowski, V. P. LaBella, M. Mortazavi, G. Salamo and P. M. Thibado, Electron Spin Scattering Across a p-type GaAs(110) Step Using a Ferromagnetic-Metal STM Tip,2000 Arkansas Space Grant Consortium Meeting, April 14, 2000, Russellville, Arkansas. 8. D. W. Bullock, Z. Ding, C. Emery, M. Filipkowski, V. P. LaBella, M. Mortazavi, G. Salamo and P. M. Thibado, Electron Spin Scattering Across a p-type GaAs(110) Step Using a Ferromagnetic-Metal STM Tip, The 84th Annual Meeting of the Arkansas Academy of Sciences, April 7–8, 2000, Hot Springs, Arkansas. 9. D. W. Bullock, Z. Ding, C. Emery, M. Filipkowsi, V. P. LaBella, M. Mortazavi, G. Salamo and P. M. Thibado, Simultaneous Topography and Electron Spin-Injection Probability Across a p-Type GaAs(110) Step Using a Ferromagnetic-Metal STM Tip, 27th Conference on the Physics and Chemistry of Semiconductor Interfaces, January 16–20, 2000, Salt Lake City, Utah. 10. V. P. LaBella, D. W. Bullock, M. Anser, Z. Ding, C. Emery, L. Bellaiche and P. M. Thibado,Spontaneous Island Formation on the GaAs(001)-(2 x 4) Reconstructed Surface, 27th Conference on the Physics and Chemistry of Semiconductor Interfaces, January 16–20, 2000, Salt Lake City, Utah. 11. Z. Ding, V. P. LaBella, D. W. Bullock, P. M. Thibado, The Surface Reconstructions of InP(001), 46th National Symposium of the American Vacuum Society, October 25–29, 1999 Seattle, Washington. 12. P. M. Thibado, V. P. LaBella, M. Anser, Z. Ding, D. W. Bullock, Spontaneous Island Formation on the GaAs(001)( 2 x 4) Reconstructed Surface, 46th National Symposium of the American Vacuum Society, October 25–29, 1999 Seattle, Washington. 13. D.W. Bullock, V.P. LaBella, Z. Ding, and P.M. Thibado, The Effect of As4 Flux on the Ga Diffusion on the GaAs(001)-(2 x 4) Surface, 46th National Symposium of the American Vacuum Society, October 25–29, 1999 Seattle, Washington 14. Z. Ding, H. Yang, D. W. Bullock, P. Thibado, The Surface Reconstructions of InP, 1999 March Meeting of the American Physical Society, March 20–26, 1999, Atlanta Georgia. 15. P. M. Thibado, H. Yang, V. P. LaBella, D. W. Bullock, Z. Ding, J. B. Smathers, In Situ Study of Ga Diffusion on the GaAs(001)-(2 x 4) Surface Reconstruction, 10 th International Conference on Molecular Beam Epitaxy, August 31 – September 4, 1998, Palais Des Festivals - Cannes, France. 16. Z. Ding, P. M. Thibado and V. P. Labella, E-beam evaporated cobalt films on MBE prepared GaAs(001) for spintronice, PCSI-31st Cneference on The Physics and Chemistry of Semiconductor Interfaces, January 18-22, 2004, Hawaii, U. S. A. 17. “超微粒SnO2薄膜的制備”，1991年全國薄膜科學(xué)技術(shù)年會，北京 18. “超微粒SnO2薄膜型高靈敏度氫氣傳感器”，1995年全國傳感器學(xué)術(shù)年會，上海

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