邝小渝 教授
邝小渝 , 四川成都人。 1983 年本科毕业于兰州大学物理系理论物理专业, 1994 年在法国巴黎南大学( Ⅺ )获博士学位。 1995 年至今在四川大学 任 教授、博士生导师。现为中国物理学会原子与分子物理专业委员会委员、四川省学术与技术带头人后备人选、中国科学院国际材料物理中心协作成员、美国《 Phys. Rev. B 》、《 J. Phy. Chem. 》、《 Chem. Phys. Lett. 》、《 Solid State Commun. 》、《 Phys. Chem. Miner 》杂志审稿专家。
主要成就:
1. 建立了复杂电子组态离子体系的理论计算方法与程序,解决了 1962 年由 W. Low 等人提出的电子顺磁共振理论困难。获 1987 年度中国化学会青年化学奖和 1991 至 1994 年度法国政府博士奖学金。
2. 提出了关于 Fe(III)/Fe(II) 在络合分子中的高 ←→ 低自旋转换理论。
3. 提出了关于过渡金属离子自旋团簇在络合分子中的磁性理论计算方法,提出了关于同核与异核过渡金属离子团簇的共价分子磁性理论,并成功应用于多种生物大分子催化活性中心的反铁磁性研究,如核糖核酸还原酶、细胞色素氧化酶、蚯蚓血红蛋白酶等强共价分子体系。
近期的主要研究涉及原子分子物理与凝聚态物理以及与生物分子物理的交叉领域,已主持了五项国家自然科学基金项目和三项国家教育部基金项目。
博士生研究方向: 1. 分子结构与物性 2. 生物分子结构与功能 3. 凝聚态中的原子分子物理问题
硕士生研究方向: 1. 凝聚态中的原子分子物理问题 2. 计算材料物性 3. 生物大分子的结构与功能
研究组成员:
博士研究生 : 谭晓明、朱钦圣、杨雄、王辉、焦照勇、迭东、卢成、毛爱杰、张彩霞、段美玲、李迎、李会丽、柴瑞鹏、王怀谦、王素娟。
硕士研究生: 鲁伟、 黄肖芬、 李广东、付成果、程继文、张仕勋、黄金玲、李晋红、潘蕾蕾、郭红力、徐智、李喆、杨桃芬、李慧芳、郑宝兵、李成刚、祁林、高明亮、赵亚儒、李艳芳、田文燕、翟爱平
毕业生工作情况简介:
姓名 工作单位
程继文 中国科学院物理所(北京)
鲁伟 中国科学院上海光机所(上海)
朱钦圣 电子科技大学(成都)
王辉 西南交通大学(成都)
杨雄 中国民航大学(天津)
黄肖芬 四川师范大学(成都)
焦照勇 河南师范大学(新乡)
李菊芬 西南石油大学(成都)
迭东 西华大学(成都)
谭晓明 鲁东大学(烟台)
李广东 中国人民解放军总装备部研究所(洛阳)
张仕勋 中国广东核电集团(深圳)
付成果 铜仁职业技术学院(铜仁)
科研项目:
1. 国家自然科学基金 研究期间: 2008.1-2010.12
单分子磁体电磁结构与磁量子隧穿现象理论研究
2. 国家自然科学基金 研究期间: 2004.1-2006.12
分子合金磁滞自旋转换理论研究
3. 国家自然科学基金 研究期间: 2001.1-2003.12
核糖核酸还原酶催化活性中心磁现象研究
4. 国家自然科学基金 研究期间: 1998.1-2000.12
生物蛋白体中过渡金属自旋团簇磁现象研究
5. 国家自然科学基金 研究期间: 1997.1-1999.12
Fe(III) 分子络合团簇中的自旋转换态理论
6. 国家教育部博士点基金 研究期间: 2006.1-2008.12
超氧化物歧化酶催化活性中心电磁结构理论研究
7. 国家教育部优秀青年教师资助项目 研究期间: 2002.1-2004.12
细胞色素氧化酶催化活性中心异核团簇磁现象研究
8. 国家教委留学回国人员科研启动基金 研究期间: 1996.1-1998.12
铁蛋白活性中心的电磁结构与功能的关系
单位地址:四川大学原子与分子研究所 邮 编: 610065 E-Mail: scu_kxy@163.com
2005 年 1 月- 2008 年 3 月课题组科研成果:
1. Die Dong, Kuang Xiao-Yu* , Guo Jian-Jun, Wang Hui, Zhou Kang-Wei;
Optical absorption and EPR study of the octahedral Fe 3+ center in yttrium aluminum garnet
Phys.Rev.B 72 (2005) 073101-1
2. Zhu Qin-Shen, Kuang Xiao-Yu* , Tan Xiao-Ming;
Algebraic dynamic study for homotrinuclear linear spin cluster in a rotating magnetic field
Phys.Rev.A71 (2005) 064102-1
3. Kuang Xiao-Yu* , Zhou Kang-Wei;
Quantum-admixture model of high-spin-low-spin transition for ferrous complex molecules
J.Phys.Chem.A 109 (2005) 10129-10137
4. Wang Hui, Kuang Xiao-Yu* , Huang Xiao-Fen, Yang Xiong;
Theoetical study of anisotropy spin-orbit coupling and local lattice structure for Fe 3+ ions in MgTiO 3 :Fe 3+ system
Eur.Phys.J.B 48 (2005)483-488
5. Tan Xiao-Ming, Kuang Xiao-Yu* , Zhou Kang Wei;
EPR theoretical study of local lattice structure in ZnS:Cr 2+ system
Solid State Communications 136 (2005) 395-399
6. Kuang Xiao-Yu* , Lu Cheng;
Characterization of Electronic Transition Energies and Trigonal Distortion of the (FeO 6 ) 9- Coordination Complex in the Al 2 O 3 :Fe 3+ System: A Simple Method for Transition-Metal Ions in a Trigonal Ligand Field
J. Phys. Chem. A, 110 (2006)11353
7. Mao Ai-Jie , Kuang Xiao-Yu* , W ang Hui, Lu Cheng;
EPR theoretical study of local molecular structure and thermal expansion coefficient for octahedral Mn 2+ centers in zinc fluosilicate
J. Phys. Chem. A110 (2006) 5869
8. Kuang Xiao-Yu,* Tan Xiao-Ming, Zhou Kang-Wei;
EPR theoretical investigation of substitution site and local lattice structure of tetragonal Cr 2+ in cadmium thiogallate
Chem. Phys. Lett. , 432 (2006) 218
9. Die Dong , Kuang Xiao-Yu*, Wang Hui, Guo Jian-Jun, Zhou Kang Wei;
Study of EPR spectra for octahedral Fe 3+ center in lutetium aluminum garnet
Chem. Phys. Lett. , 418 (2006)71
10. Fu Cheng-Guo , Kuang Xiao-Yu*, Wang Hui, Yang Xiong, Tan Xiao-Ming;
EPR theoretical study of local lattice structure on Mn 2+ ion doped in calcite and differences between single crystal and fresh water snail, Pila globosa
Chem. Phys. Lett. , 423 (2006) 297
11. Die Dong , Kuang Xiao-Yu*, Guo Jian-Jun, Wang Hui, Zhou Kang Wei;
EPR zero-field splitting parameters and structural distortion study of Mn 2+ -doped (CH 3 ) 4 NCdCl 3 crystal in high-temperature phases
Chem. Phys. Lett. , 426 (2006) 77
12. Li Ju-Fen , Kuang Xiao-Yu*, Mao Ai-Jie, Tan Xiao-Ming;
EPR theoretical study of local molecular structure for tetrahedral Fe 3+ centers in zinc oxide
Chem. Phys. Lett. , 429 (2006) 266
13. Li Guang-Dong , Kuang Xiao-Yu*, Wang Hui;
EPR investigation of local lattice structure of Mn 2+ in diamagnetic garnets
Chem. Phys. Lett. , 429 (2006) 586
14. Tan Xiao-Ming , Kuang Xiao-Yu*, Zhou kang-Wei, Lu Cheng, Zhu Qin-Shen;
Spin-singlet contributions to zero-field splitting of a 3d 4 ion at a distorted octahedral site and applications to Cr 2+ ions in Rb 2 CrCl 4 and CrF 2
J.Phys-Condens. Mat. , 18 (2006) 1705
15. Die Dong , Kuang Xiao-Yu*, Guo Jian-jun, Wang Hui;
EPR parameters and local lattice structure study of trigonal Fe 3+ center in CsMgCl 3 crystal
Chem. Phys. , 326 (2006) 371
16. Hui Wang , Kuang Xiao-Yu*, Die Dong, Tan Xiao-Ming, Yang Xiong;
EPR spectra and local lattice structure of Fe 3+ impurity ions in ferroelectric LiNbO 3
Chem. Phys. , 330 (2006) 212
17. Jiao Z. Y., Kuang Xiao-Yu *, Huang X.F., Li J.H., Duan M.L.;
Theoretical investigation of the local lattice structure of Mn 2+ ion doped in tetragonal K 2 ZnF 4 crystal
Eur. Phys. J. B. 53 (2006) 297
18. Yang Xiong , Kuang Xiao-Yu*, Lu Cheng;
Phase transition properties of ferroelectric thin films with two surface layers
Solid State Commun. , 139 (2006) 397
19. Lu Cheng , Kuang Xiao-Yu*, Zhu Qin-Shen;
Algebraic dynamic investigation for heterotrinuclear spin cluster
Phys. Lett. A , 352 (2006) 326
20. Lu Cheng, Kuang Xiao-Yu* , Tan Xiao-Ming, Yang Xiong;
Theoretical investigation of electron paramagnetic resonance spectra and local structure distortion for Mn 2+ ions in CaCO 3 : Mn 2+ system: A simple model for Mn 2+ ions in a trigonal ligand field
J. Phys. Chem. A 111 (2007) 2783-2789
21. Lu Cheng, Kuang Xiao-Yu* , Zhou Kang-Wei;
A ULFC method for d 4 (D 2d ) ions and a study of the spin singlets contributions to zer-field splitting of Cr2+ ions in Zinc sulfide crystals
J.Phys.Chem. A 111 (2007) 11110-11115
22. Yang Xiong, Kuang Xiao-Yu*
EPR theoretical study of hydrostatic pressure and temperature dependence of local lattice structure for [Mn(H 2 O) 6 ] 2+ octahedral complex in the Zn(BF 4 ) 2 · 6H 2 O:Mn 2+ system
Chem.Phys.Lett. 444 (2007) 101-106
23. Huang Jin-Ling, Kuang Xiao-Yu* , Mao Ai-Jie, Wang Hui;
Local structure and EPR studies of octahedral (MnO 6 ) 2+ cluster in the series of zinc fluoride hexahydrate
Chem.Phys.Lett. 442 (2007) 460-463
24. Pan Lei-Lei, Kuang Xiao-Yu* , Mao Ai-Jie, Wang Hui, Huang Jin-Ling;
Studies of EPR theory and trigonal distortion of the [Cr(H 2 O) 6 ] 3+ cluster in ferroelectric guanidinium aluminum sulfate hexahydrate (GASH):Cr 3+ system at different temperatures
Chem.Phys.Lett. 442 (2007) 468-473
25. Zhang Cai-Xia, Kuang Xiao-Yu* , Li Guang-Dong, Wang Hui;
Theoretical study on local lattice structure distortion for octahedral Fe 3+ center in several germanate garnets
Chem.Phys.Lett. 441 (2007) 143-147
26. Jiao Zhao-Yong, Kuang Xiao-Yu* , Ma Shu-Hong, Li Jin-Hong, Duan Mei-Ling;
An investigation of the EPR zero-field splitting of Fe 3+ ions at tetragonal sites in Tl 2 MgF 4 and Tl 2 ZnF 4 crystals
Chem.Phys.Lett. 438 (2007) 254-258
27. Li Jin-Hong, Kuang Xiao-Yu* , Duan Mei-Ling, Jiao Zhao-Yong;
Theoretical study of local lattice structure of Fe 3+ -V-M system in iron-doped AMF 3 crystals
Chem.Phys.Lett. 436 (2007) 133-138
28. Wang Hui, Kuang Xiao-Yu* , Mao-Jie, Yang xiong;
Effect on the EPR and site symmetry of Cr 3+ ions doping spinel crystals:A complete energy matrices study
Chem.Phys.Lett. 436 (2007): 194-198
29. Yang Xiong, Kuang Xiao-Yu* , Lu Cheng, Wang Hui;
Study of optical absorption and EPR spectra of Mn 2+ ion in cadmium maleate dihydrate
Eur. Phys. J. D. 42 (2007) 35-39
30. Duan Mei-Ling, Kuang Xiao-Yu* , Li Jin-Hong; Jiao Zhao-Yong, Yang Xiong;
Theoretical study of local structure of tetragonal Fe 3+ center in layered perovskite Rb 2 ZnF 4 and Rb 2 CdF 4
Chem. Phys. 334 (2007) 175-179
31. Wang, Hui, Kuang Xiao-Yu* , Mao A.J., Huang X.F.;
Optical spectrum and local lattice structure for ruby
Eur. Phys. J. B. 55 (2007) 1-5
32. Li Jin-Hong, Kuang Xiao-Yu* , Duan Mei-Ling, Jiao Zhao-Yong;
Theoretical study of local lattice structure of Fe 3+ -V-Cd and Fe 3+ -Li + systems in RbCdF 3 and CsCdF 3 crystals
Solid State Commun. 141 (2007) 279-283
33. Yang Xiong, Kuang Xiao-Yu* , Wang Ying;
Ferroelectric phase transition of a finite alternating superlattice
Solid State Commun. 141 (2007) 671-674
34. Zhu Qin-Sheng, Kuang Xiao-Yu* ;
Dissipation and decoherence in collision processes: Beyond dynamical symmetry and the non-autonomous quantum master equation
Phys. Lett. A 366 (4-5): 367-373 JUL 2 2007
35. Zhang Cai-Xia, Zhu Qin-Sheng, Kuang Xiao-Yu*;
Rwsonance excition effect for a molecule driven by a laser radiation field: Algebraic dynamics method to determine the diabatic energy levels and geometric phase
Phys.Lett.A 371 (2007) 354-359
36. Kuang Xiao-Yu* , Mao Ai-Jie, Wang Hui;
Local lattice structure study of the octahedral (CrO 6 ) 9- clusters for Cr 3+ ion doping in a variety of oxide crystals by simulating the corresponding EPR and optical spectra
J.Phys.Chem. A, 112 (2008) 737-743
37. Mao Ai-Jie, Kuang Xiao-Yu* , Wang Hui, Huang Xiao-Fen;
Local structure and EPR g factors for KAl(MoO 4 ) 2 :Cr 3+ and RbIn(MoO 4 ) 2 :Cr 3+ systems
J. Alloys. Compounds 448 (2008) 6-10
38. Li Ju-Fen, Kuang Xiao-Yu*, Mao Ai-Jie, Wang Hui;
Local molecular structure and thermal expansion coefficient for octahedral Fe 3+ center in AlF3:Fe 3+ system
J. Alloys. Compounds , 456 ( 2008) 10-15
39. Lu Cheng, Kuang Xiao-Yu* , Zhou Kang-Wei
Theoretical analysis of EPR parameters and local structure for Fe 3+ ion in cadmium chloride crystal
Solid State Commun. , 145 (2008) 565-570
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