於1981年、1986年和1994年分別在中國科學技術大學物理系、中國科大物理系和中國科大國家同步輻射實驗室分別攻讀學士、碩士和博士學位，分別研究非晶合金的結構馳豫和超導性質及比熱、高溫超導材料的摻雜和物性研究、及利用同步輻射研究超導材料的電子結構等課題。並曾分別在北京大學技術物理系、英國的Leeds大學做博士後，研究鐵電材料在重離子輻照後其光折變回響速度的變化及其機理、新型非晶態磁性合金的性質及其電子結構，於2007年至2008年赴加拿大Saskatchewan大學做訪問學者，開展X射線吸收、X射線發射以及非彈性X射線散射等研究。曾經在英國Dare *** ury和美國Advanced Light Source、加拿大Canadian Light Source等國際上的同步輻射實驗室開展實驗研究。本人與國內多家研究單位具有良好的合作關系，如中國科學技術大學國家同步輻射實驗室、中國科學院高能物理研究所北京同步輻射實驗室、北京大學物理學院等;並與國際上壹些單位有良好的合作關系，如英國的Leeds大學物理系、英國的Salford大學物理系、英國的Dare *** ury同步輻射實驗室等，加拿大Saskatchen大學和加拿大Canadian Light Source等。多年來壹直從事材料的物性、電子結構和微結構的研究工作，並依此分析摻雜或離子輻照使材料改性(光折變回響速度提高)的機理，曾分別研究高溫超導和磁性多層膜的界面問題，同時還具有多年的同步輻射套用研究的經歷。
利用同步輻射開展龐磁電阻氧化物的原子結構和電子結構的研究，並曾與南京大學蔣樹聲教授合作研究納米介電薄膜;分別主持和參與國家自然科學基金項目多項;近年來已發表SCI論文三十余篇，並有多篇論文被他人引用。
主要研究領域:同步輻射套用和凝聚態物理、材料的微結構和電子結構及其對物性的影響、分析材料物性的機理
主要研究技術:光電子能譜、俄歇電子能譜、X射線吸收、X射線磁性圓二色、熱分析技術(DSC和DTA)及物性測試手段
主要研究對象:龐磁電阻氧化物、磁性薄膜、非晶態磁性合金、超導氧化物、稀釋磁性半導體、鐵電氧化物、多鐵性氧化物等。
科研項目
正在主持以及曾經主持和參加的主要科研項目:
2010.1-2012.12 國家自然科學基金項目，批準號:10979016，主持《磁性離子摻雜對錳氧化物和鈷氧化物的影響》;
2007.1-2009.12 教育部新教師基金，主持《磁性相關材料電子態的同步輻射研究》;
2006.1-2008.12 江蘇省自然科學基金，批準號:BK2006106，主持《自鏇電子器件的穩定性和失效之相關物理問題研究》;
2004.10-2007.9 教育部回國人員科研基金，主持《磁性薄膜的界面研究》;
2002.1-2004.12 國家自然科學基金項目，批準號:10174032，主持《巨磁電阻多層膜界面的同步輻射研究》;
2003.1-2005.12 國家自然科學基金項目，批準號:10274029，主要參加者，主持人為南京大學校長蔣樹聲教授;《納米介電薄膜材料光和熱輸運性質的研究》;
2001.4-2003.4 中英國際合作科研項目壹項(項目號:EPSRC GR/N66582);
1999.1-2001.12 國家自然科研基金項目，批準號:19875003，主要參加者，主持人為北京大學技術物理系李正孝教授;《用離子束混合技術研究薄膜的納米化過程》;
1998.10-1999.8 中國博士後科研基金項目，主持《重離子輻照後KN晶體光折變回響速度提高的機理研究》;
主要論文以時間逆向為序:
1. Hao Liu, Qi Li ,Yongtao Li, Hongguang Zhang, Yuanyuan Chen, Lingshan Chen, Xueguang Dongand Kai Chen, The role of disorder in sodium doped LaMnO3, aepted by IVESC 2010 & NANOcarbon 2010 .
2. Hongguang Zhang, Yongtao Li, Lingshan Chen, Hao Liu, Yuanyuan Chen, Kai Chen, Xueguang Dong, Qi Li , Magization and electronic structure of polycrystalline La1-xCaxMnO3 (x=0.19, 0.17), aepted by IVESC 2010 & NANOcarbon 2010 .
3. Yongtao Li, Qi Li , Hao Liu, Hongguang Zhang, Qingyu Xu, Bo He and Shiqiang Wei, Local structure and magic properties study of Bi(Fe0.95Co0.05)O3 ceramics, aepted by IVESC 2010 & NANOcarbon 2010 .
4. Yuanyuan Chen, Qi Li , Mingguo Sun ,Yongtao Li, Hao Liu, Hongguang Zhang, Lingshan Chen, Kai Chen, Xueguang Dong, Zhiyun Pan, Bo He, and Shiqiang Wei, Yingxue Zhou, and Xinyi Zhang, Local Structure around Co in (Zn, Co)O Nanoparticles, aepted by IVESC 2010 & NANOcarbon 2010 .
5. Lingshan Chen, Hongguang Zhang, Yongtao Li, Hao Liu, Yuanyuan Chan, Kai, Chen, and Xueguang Dong, Qi Li , The study of thermal and electrical properties of Fe-based amorphous alloys Fe80-xCoxP12B4Si4, aepted by IVESC 2010 & NANOcarbon 2010 .
6. Yuanyuan chen, Qi Li , Mingguo Sun, Hao Liu, Hongguang Zhang, Lingshan Chen, Yongtao Li, Kai Chen, Xueguang Dong, Zhiyun Pan, Bo He, and Shiqiang Wei, Yingxue Zhou, and Xinyi Zhang, Study on structures and magic properties of Co-doped ZnO dilute magic semiconductor nanoparticles, The 6International Workshop on Zinc Oxide and Related Materials , Aug. 5-7, 2010, Changchun, P. R. China.
7. Hongguang Zhang, Qi Li , Hao Liu, Lingshan Chen, Yuanyuan Chen and Yongtao Li, Observation of Griffiths phase in polycrystalline La1-xCaxMnO3 for x~0.20, IEEE Magics 46 , 1483 (2010).
8. Z. G. Dong, S. Y. Lei, Q. Li , et al., Non-left-handed tran *** ission and bianisotropic effect in a p-shaped metallic metamaterial, Phys. Rev. B 75, 075117 (2007).
9. Yongtao Li, Qi Li , Meilan Wen, Yi Zhang, Ya Zhai, Zhi Xie, Faqiang Xu, and Shiqiang Wei, Magic properties and local structure studies of Zn doped ferrites, J. Electr. Spec. Relat. Phenom. 160, 1 (2007).
10. Meilan Wen, Qi Li , Yongtao Li, Magic and electronic properties of ZnxFe3-xO4, J. Electr. Spec. Relat. Phenom. 153, 65 (2006).
11. Y. T. Li, Q. Li , M. L. Wen, Y. Zhang, Y. Zhai, F. Q. Xu, and S. Q. Wei, EXAFS study of ZnxFe3-xO4, 50 MMM conference , San Jose, USA, Oct. 31-Nov. 3, 2005.
12. Q. Li , D. Greig, J. A. D. Matthew, T. H. Shen, and G. Beamson, Lattice, magic property and Electronic Structure Studies on Pd-based Alloys, 50 MMM conference , San Jose, USA, Oct. 31-Nov. 3, 2005.
13. Q. Li , D. Greig, S. H. Kilcoyne, P. Hine, J. A. D. Matthew, and G. Beamson, Properties of the quaternary amorphous alloy Pd40Ni40B10P10, Mater. Sci. Eng.A408 , 154 (2005).
14. Y. X. Wang, B. You, W. Tian, Y. X. Wang, M. Sun, M. Lu, Q. Li ，Exchange bias and angular dependence in Co/Co3O4 bilayers, Internat. J. Mod. Phys. B 19 , 2580 (2005).
15. Y. X. Wang, W. Tian, J. Xiong, Y. X. Wang, L. Sun, Q. Li , B. You, A. Hu, M. Lu, The effect of nonmagic defects on magic behavior for multilayers Ta/Co/Co3O4/Ta, Appl. Surf. Sci. 252 , 3390 (2006).
16. Y. X. Wang, W. Tian, Y. X. Wang, L. Sun, Q. Li , B. You, A. Hu, H. R. Zhai, and M. Lu, The effect of capping layer Ta on magic behaviour for multilayers Ta/Co/Co3O4/Ta, Solid State Commun. 135 , 725 (2005).
17. Q. Li , D. Greig, J. A. D. Matthew, T. H. Shen, and G. Beamson, Auger parameters of Pd-Ni-P ternary alloys, Phil. Mag. B85 , 885 (2005).
18. X. B. Hu, H. Liu, J. Y. Wang, H. J. zhang, H. D. Jiang, S. S. Jiang, Q. Li , Y. L. Tian, Y. Y. Huang, W. X. Huang, and W. He, Comparative Study of KTiOPO4 crystals, Opt. Mater. 23 , 369 (2003).
19. Q. Li , D. Greig, J. A. D. Matthew, and G. Beamson, Auger parameters of bulk amorphous Pd-based alloys, Conference on Condensed Matter and Materials Physics , April 6-9, 2003, UK.
20. D. Greig, S. H. Kilcoyne, Q. Li , B. Hickey, and J. A. D. Matthew, Magic properties of Pd40Ni23Fe17P20 alloy, Conference on Condensed Matter and Materials Physics , April 6-9, 2003, UK.
21. Q. Li , D. Greig, J. A. D. Matthew, E. A. Seddon, and G. Beamson, Electron screening in bulk amorphous Pd-Ni-P and Pd-Ni-Fe-P alloys, Materials Research Society Symposium Proceedings, Metallic Glasses 754 , 433 (2003).
22. X. B. Hu, H. D. Jiang, H. Liu, S. S. Jiang, Q. Li , J. Y. Wang, C. Q. Zhang, B. Teng, Y. L. Tian, W. X. Huang, Observation of inhomogeneity in congruent LiTaO3 crystal, J. Crystal Growth225 , 6 (2001).
23. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, and X. Y. Zhang, Doping effect of Sn on superconductivity in Bi2Sr2CaCu2-xSnxO8+d pound, J. Superconductivity13 , 137 (2000).
24. Q. Li , Z. H. Xia, X. T. Lu, F. Wang, Q. H. Gong, and D. Z. Shen, Photorefractive response time of B-ion-implanted KNbO3:Rb crystal, Electronics Letters36 , 961 (2000).
25. X. S. Wu, F. Z. Wang, S. Nie, Q. Li , and S. S. Jiang, Comparison of superconductivity and structure for YBa2Cu3Oy with potassium and sodium doping, J. Superconductivity13 , 653 (2000).
26. Q. Li , Z. H. Xia, X. T. Lu, F. Wang, Q. H. Gong, and D. Z. Shen, Photorefractive response time of proton-implanted KNbO3:Rb crystal, J. Modern Optics42 , 1707 (2000).
27. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, and X. Y. Zhang, XRD and PES studies of Bi2Sr2Ca1-xPrxCu2O8+d system, J. Superconductivity13 , 603 (2000).
28. Q. Li , Z. H. Xia, X. T. Lu, F. Wang, Q. H. Gong, and D. Z. Shen, The Observation of photorefractive effect of KNbO3 crystal at mW illumination, Chinese Physics9 , 841 (2000).
29. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, and X. Y. Zhang, XRD and XPS studies of Bi2Sr2CaCu2-xSnxO8+d system, Acta Physica Sinica49 , 2055 (2000). (in Chinese)
30. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, and X. Y. Zhang, Substitution effect of Pr for Ca in Bi2Sr2CaCu2O8+d system, J. Superconductivity13 , 565 (2000).
31. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, and X. Y. Zhang, Electronic Structure studies of Bi2Sr2CaCu2-xSnxO8+d system, Acta Physica Sinica (Overseas Ed.),8 , 927 (1999).
32. Q. Li , Z. H. Xia, X. T. Lu, F. Wang, Q. H. Gong, and D. Z. Shen, Response Time Characteristics of Proton-implanted KNbO3 Crystals, Acta Scientiarum Naturalium Universitatis Pekinensis35 , 655 (1999). (in Chinese)
33. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, Y. X. Zhou, and X. Y. Zhang, Electronic structure studies on Bi2Sr2Ca1-xPrxCu2O8+d system superconductos, J. Univ. Sci. Techn. China29 , 55 (1999). (in Chinese)
34. Q. Li , H. B. Pan, C. G. Zhu, P. S. Xu, and X. Y. Zhang, XPS studies on superconductors of Y-123 doped with Sn for Cu, J. Low Temp. Phys.20 , 28 (1998). (in Chinese)
35. Q. Li , and X. Y. Zhang, Studies of ferroelectrics by synchrotron radiation, Prog. in Phys.18 , 76 (1998). (in Chinese)
36. X. H. Chen, T. F. Li, M. Yu, L. Z. Cao, Q. Li , P. S. Xu, and X. Y. Zhang, Effect of Ca substitution on the electronic structure of Nd2-x-yCexCayCuO4-d, Phys. Rev. B 56 , 5673 (1997).