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孙会元
发布时间:2014-11-14   浏览次数:0

孙会元,男,教授,博士生导师;河北省徐水县人。1997年遴选为河北师范大学凝聚态物理专业硕士生导师;2000年被评为河北省中青年骨干教师;2001年破格晋升为教授,并被遴选为校学术带头人;2004年入选河北省三三三工程第二层次人选;2004年遴选为河北师范大学凝聚态物理专业博士生导师。2011年被评为校级教学名师,2015年被评为河北师范大学优秀研究生指导教师。目前已培养硕士研究生41名,博士研究生8名。国家教育部博士点函评专家,国家教育部物理学科函评专家,国家科学技术奖函评专家;河北省知识产权研究会专利委员会专家委员

联系方式:huiyuansun@126.com;通讯地址:河北省石家庄市南二环东路20号


主要学历:

1983-09至1987-07,河北师范大学物理系物理教育专业,理学学士

1987-09至1990-07,河北师范大学物理系理论物理方向,理学硕士

2003-03至2006-07,中国科学院固体物理研究所凝聚态物理专业,理学博士

主要工作经历:

1990-07至1993-06,河北师范大学物理系,,助教

1993-07至1997-08,河北师范大学物理系,,讲师

1997-09至2001-01,河北师范大学物理系,副教授

2001-02至今,河北师范大学物理科学与信息工程学院,教授

2000-10至2001-10,日本国京都大学化学研究所,中国政府派遣研究员

教学情况:

长期从事在教学、科研第一线,为本科生、研究生先后主讲的课程有:

本科生《近代物理实验》、《磁测量》、《高等数学》、《热学》、《电磁学》、《固体物理》和《物理学导论》等;

研究生《磁性物理》、《铁磁学》、《近代物理实验方法》、《现代磁性材料原理和应用》、《Magneitic Domains》、《Magnetic Domain Walls in Bubble Materials》、《凝聚态物理专题》和《材料物理基础》等;

主编《固体物理基础》, 科学出版社出版, ISBN978-7-03-028065-7 (2010);

参编《物理学导论》, 科学出版社出版, ISBN978-7-03-032389-7 (2011);

主持学校精品课程建设项目《固体物理基础》课程建设, 2008.9-2011.8。

科研情况:

长期从事磁学与磁性薄膜材料方面的实验研究工作。在磁畴壁物理、超高密度磁记录介质、磁性合金纳米线等领域进行了深入而广泛的研究。近年来,在结构色防伪、大室温铁磁性的多孔氧化物半导体和多铁性材料方面也取得了引人注目的成绩。主研了包括国家自然科学基金、河北省自然科学基金等10余个研究项目,已发表与本课题相关的SCI收录论文80多篇。曾获中国科学院自然科学三等奖一项、河北省科技进步二等奖一项、河北省教育厅科技进步一等奖一项;是包括Journal of Materials Chemistry C、Nanotechnology、Applied Surface Science、Materials Characterization、RSC Advances、Thin SolidFilms、MaterialsScience & Engineering B、Materials Research Bulletin、Journal of Porous Materials等在内的20多家国内外期刊的审稿人。

主要研究方向:

纳米材料与结构。研究内容涉及磁畴壁物理、超高密度磁记录介质、磁性合金纳米线(管)、稀磁半导体、结构色、多铁材料等领域。

研究亮点:

在磁泡、磁畴壁物理研究方面,其创新性成果为:证明了三类硬磁畴畴壁结构的一致性;证明了VBL链的解体在面内场中存在一个最易消失方向;证明了VBL平衡间距随温度的升高而增大,纠正了前人的错误结果;发现了VBL的手征性与脉冲幅度有关,随着幅度的增加会改变手征性;证明了三类硬磁畴具有相同的临界面内场区间,纠正了其区间不一致的结论;证明了三类硬磁畴具有相同的临界温度区间,纠正了其区间不一致的结论;

在有序多孔材料方面:首次试验发现有序多孔金属氧化物薄膜材料表现出较强的室温铁磁性,其饱和磁化强度比相应的致密薄膜高出几十倍,并给出了相应的物理机制;

在结构色方面:通过PAA薄膜的分区可控生长技术,实现了在PAA薄膜上可见光范围内全波段结构色的可控化并给出了相应的物理机制,提出并实现了利用结构色构图作为新型多功能防伪材料的方案;文章的结果被收录到2015年德国施普林格出版社(SpringerInternational Publishing)出版的《Electrochemically Engineered Nanoporous Materials》(ISBN 978-3-319-20345-4)中;

在电化学自组织生长纳米材料方面:首次提出了模板法自组织生长不同纳米材料的物理机制,实现了纳米材料自组织生长的可控性;

在磁性纳米管方面:首次发现磁性纳米管中存在非连续磁滞回线,证明了磁性纳米管中磁矩呈涡旋状排列,存在特殊的磁结构。

科研成果及其获奖

(1) 布洛赫线存储器机理研究,1993年10月获中国科学院自然科学三等奖

(2) 三类硬磁畴畴壁中布洛赫线的稳定性,2000年12月获河北省科技进步二等奖

(3) 三类硬磁畴畴壁中布洛赫线的稳定性,2000年7月获省教育厅科技进步一等奖

(4) 布洛赫线物理研究,1996年4月通过河北省科委鉴定;

(5) 三类硬磁畴畴壁中布洛赫线的稳定性,1998年12月通过河北省科委鉴定;

(6) 1991年4月荣获河北省教委“实验室工作先进集体”称号;

(7) 1991年10月荣获国家教委“实验室工作先进集体”称号;

(8) 1996年10月荣获河北省高校“八五计划科技工作先进集体”称号

科研课题:

1. 国家自然科学基金,No.10274018, 超高密度磁记录纳米颗粒膜研究, 2003-2005;

2. 国家自然科学基金,No.19674074,磁泡布洛赫线非线性动力学研究, 1997-1999;

3. 国家自然科学基金,No.19274016, 磁畴壁和布洛赫线物理研究, 1993-1995;

4. 国家自然科学基金,No.1880110, 磁畴壁物理研究和微磁存储器探索, 1989-1991;

5. 河北省自然科学基金,No.A2016205237,氧空位对有序多孔金属氧化物薄膜室温铁磁性的影响, 2016~2018;

6. 河北省自然科学基金,No.A2012205038,基于AAO 模板法制备金属氧化物纳米管及相关结构色研究, 2012~2014;

7. 河北省自然科学基金,No.A2009000254,新型纳米垂直磁记录介质材料的制备、表征和磁性, 2009~2012;

8. 河北省自然科学基金,No.100147,垂直布洛赫线稳定性研究, 2000~2002;

9. 河北省自然科学基金,No.196165,布洛赫线存储器机理研究, 1996-1998;

10. 河北省自然科学基金,No.193009, 布洛赫线物理研究, 1993-1995;

11. 河北省教育厅基金,No.2002116,纳米磁记录颗粒膜研究, 2002-2004;

12. 河北师范大学重点基金,No.120203,纳米磁性粒子薄膜的研制, 2001-2003;

13. 河北师范大学博士基金,No.L2006B10,纳米磁性薄膜材料的制备和物性研究,2007-2009;

近几年作为责任作者发表的论文和专利目录(2010-2017

获得国家发明专利目录:

[1] 一种具有鲜艳色彩和不同图案的Co纳米管与氧化铝复合薄膜的制备方法;申请日:2011.04.02,申请号:201110082327.4;公开号:CN102191528A,公开日期2011.09.21,授权:2012.12.19,发明人:孙会元;徐芹;刘力虎;杨玉华;顾建军;张惠敏

[2] 一种直流电沉积法制备Zn/ZnO纳米管的方法;申请日:2011.04.02,申请号:201110082301.X;公开号:CN102181890A,公开日期2011.09.14,授权:2012.7.25,发明人:孙会元;徐芹;刘力虎;杨玉华;顾建军;张惠敏

[3] 一种直流电沉积法制备Ni-ZnO纳米管的方法;申请日:2011.04.02, 申请号:201110082312.8;公开号:CN102181928A,公开日期2011.09.14,授权:2012.8.1,发明人:刘力虎;蔡宁;顾建军;张惠敏;李子岳;孙会元

作为责任作者发表的论文目录(2011-2017):

1.     Li-qian Qi, Di-ya Pan, Jun-qing Li, Li-hu Liu, Hui-yuan Sun, HfO2/porous anodic alumina composite films for multifunctional data storage mediamaterials under electric field control; Nanotechnology; 28(2017) 115702;,(IF:3.440,工程技术2区,TOP);

2.     L. Q Qi , Lihu Liu , S. Z Feng , H.Y Sun , R.S Han,Synthesis and magnetic properties of ceramicMgO porous film,Journal of the European CeramicSociety ; 37 (2017) 4727–4731; (IF:3.454;工程技术2区,TOP);

3.     Qin Xu, Chun-Xin Sun, Zhi-Jun Wang, Jing-Jin Liu, Ya-Xuan Ren,Sheng-Zhen Hao,Ji-Liang Zhu, Yu-Bao Sun, Hui-Yuan Sun, Preparation andCharacterization of iridescent Ni1-xCox -containing anodic aluminum oxidefilms ; Dyes and Pigments; 147 (2017) 313e317;(IF :3.473 ; 工程技术2区,TOP);

4.      Lihu, Liu; Liqian, Qi; Rushuai,Han; Huihui, Zhang; Yanlu Wang,HuiyuanSun*; Growth mechanism and magnetic properties of dendritic nanostructureprepared by pulse electrodeposition; Journal of Alloys and Compounds;694(2017)1239-1245; (IF:3.133, 工程技术2区,Top)

5.     Ru-shuai Han, Li-qian Qi, Li-hu Liu, Qin Xu, Ge-Xin Guo, Hui-yuan Sun,Microstructures and room temperature ferromagnetism of ordered porous ZrO2 thinfilms sputter deposited onto porous anodic alumina substrates; Journal ofMagnetism and Magnetic Materials; 428 (2017) 99–104;(IF:2.63,物理类 3区);

6.     Yanlu Wang, Rushuai Han, Liqian Qi, Lihu Liu*, Huiyuan Sun*, Synthesisof ultrathin TiO2 /Ti films with tunable structural color, Applied Optics; (IF:1.650,工程技术3区)

7.      Li-qian Qi, Ru-shuai Han, Li-huLiu*, Hui-yuan Sun*,Preparation and magneticproperties of DC-sputtered porous HfO2 films, Ceramics International 42 (2016)pp. 18925-18930; (IF:2.986; 工程技术2区);

8.      Qin Xu , Zhi-Jun Wang , Ze-JiangChang, Jing-Jin Liu , Ya-Xuan Ren , Hui-Yuan Sun*,Synthesis and properties of Ag-doped ZnO films with room temperatureferromagnetism; Chemical Physics Letters 666(2016)28-32;(IF:1.815,化学类4区,物理类3区)

9.      Ru-shuai Han, Li-qian Qi, Xue Hou,Li-hu Liu, Hui-yuan Liu, Xiao-Ning Xian, Ge-Xin Guo*, Hui-yuan Sun*,Magnetic contribution of Bi0.85La0.15FeO3 in(1-x)Bi0.85La0.15FeO3 - (x)CoFe2O4 nanocomposite powder,Journal of Magnetism and Magnetic Materials,420(2016)pp.117-121; (IF:2.63,物理类 3区);

10.  Qin Xu, ZhiJun Wang, Yongguo Wang,Huiyuan Sun*, The effect of Co content on the structure and the magneticproperties of CoxNi1-x nanotubes,Journalof Magnetism and Magnetic Materials,419(2016)166-170;(IF:2.63,物理类3区);

11.  L.Q Qi, H.Y Liu, H.Y Sun*, LihuLiu, and R.S Han, Electric field control of magnetization in Cu2O/porous anodicalumina hybrid structures at room temperature, Applied Physics Letters, 108,142402 (2016),(IF:3.411,物理类2区,TOP)

12.  Qin Xu, Hong-Mei Ma, Yan-JunZhang, Ru-Song Li, Hui-Yuan Sun*, Synthesis of iridescent Ni-containing anodicaluminum oxide films by anodization in oxalic acid, Optical Materials, 2016,52:107-110, 2015.02.01出版, (IF: 2.238, 工程类3区)

13.  Xue Hou, Hui-yuan Liu, Hui-yuanSun*, Li-hu Liu*, Xiao-xuan Jia, Significant room-temperature ferromagnetism inpure porous ZnO films: The role of oxygen vacanies,Materials Science and Engineering B 200(2015) 22–27;(IF:2.331,工程类3区)

14.  Xiaoxuan Jia, Huiyuan Sun*, Lihuliu, Xue Hou, Huiyuan Liu, Synthesis and properties of iridescent Zn-containinganodic aluminum oxide films, Thin Solid Films, 586(2015)8-12; (IF: 1.867,工程技术3区)

15.  Xue Hou, Huiyuan Sun*, Lihu Liu,Xiaoxuan Jia, Huiyuan Liu, Resistive property and ferromagnetism in ZnO/PAAnanoporous composite films, Journal of Alloys and Compounds, 640(2015)444-448,(IF:3.014, 工程技术2区,TOP)

16.  Hui-yuan Liu, Hui-yuan Sun*, Li-huLiu, Xue Hou, Xiao-xuan Jia, Optical properties of porous anodic aluminaembedded Cu nanocomposite films, Optical Materials44(2015), pp. 9-12(IF:2.183, 工程类3区)

17.  Xue Hou, Hui-yuan Sun*, Li-hu Liu,Xiao-xuan Jia and Hui-yuan Liu,Unexpectedlarge room-temperature ferromagnetism in porous Cu2O thin films, Journal ofMagnetism and Magnetic Materials 382(2015)20-25, (IF:2.357, 物理类3区)

18.  Qin Xu, Wen-Jiang Ye, Shun-ZhenFeng, Hui-Yuan Sun*, Synthesis and properties of iridescent Co-con taininganodic aluminum oxide films , Dyes and Pigments, 111(2014) 185-189, ( IF: 3.468,工程技术2区,TOP)

19.  Tianshan Wu, Huiyuan Sun*, XueHou, Lihu liu, Huimin Zhang, Jingjing Zhang, Significant room-temperatureferromagnetism in porous TiO2 thin films, Microporous and Mesoporous Materials,190 (2014) 63–66, [JCR Q1@Q2, IF: 3.209]

20.  ZhiJun Zhang, JingJing Zhang, XueHou, TianShan Wu, HuiYuan Sun*, Iridescent colored thin films of porous anodicalumina embedded silver, Thin Solid Films, 558 (2014) 344–348,[JCR Q2,IF:1.867]

21.  Janjun Gu; Shumin Yang; Wei Yang;Yunkai Qi; Guoliang Zhao; Huiyuan Sun*; Effects of NiFe2O4 on magnetoelectriccoupling effect of BiFeO3 thin films; Journal of Magnetism and Magnetic Materials,349 (2014) 140-143,[ JCR Q2,IF:2.002]

22.  Hui-yuan Sun*, Hui-min Zhang, XueHou, Li-hu Liu, Tian-shan Wu, Shu-min Yang, Significant Room Temperature Ferromagnetism in PAA Thin Films, Journalof Materials Chemistry C, 1 (2013),3569 [ JCR Q1, IF: 6.626]

23.  Hui-min Zhang, Xiu-li Zhang,Jing-jing Zhang, Zi-yue Li, and Hui-yuan Sun*, Template-based ElectrodepositionGrowth Mechanism of Metal Nanotubes, Journal of The Electrochemical Society ,160(2)D41-D42(2013),[JCRQ1@Q2,IF:2.859]

24.  Hui-min Zhang, Xiu-li Zhang, Tianshan Wu, Zhi jun Zhang, Jin fei Zheng and Hui-yuan Sun*, Template-basedSynthesis and discontinuous hysteresis loops of Cobalt Nanotube arrays,Journal of Materials Science,Volume48, Issue 21 (2013), Page 7392-7398,[JCRQ1,IF:2.305]

25.  Jing-jing Zhang,Zi-yue Li, Zhi-jun Zhang, Tian-shan Wu,Hui-yuan Sun*,Optical and magnetic properties ofPAA @Ni nanocomposite films,J. Appl. Phys. 113, 244305 (2013); [JCR Q2,IF:2.185 ]

26.  Xiuli Zhang, Huimin Zhang,Tianshan Wu, Ziyue Li , Zhijun Zhang, Huiyuan Sun*, Comparative study inFabrication and Magnetic properties of FeNi alloy nanowires and nanotubes, J.Magn.Magn.Mate., 331 (2013) 162–167 , [JCR Q2,IF:2.002]

27.  Hui-min Zhang, Xiu-li Zhang,Jing-jing Zhang, Zi-yue Li,  HuiyuanSun*, Fabrication and magnetic properties of CoNi alloy nanotube arrays,  J. Magn. Magn.Mater., 342(2013)69-73, [JCR Q2, IF: 2.002]

28.  Jing-jing Zhang, Xue Hou, Li-huLiu, and Huiyuan Sun*, Optical and magnetic properties of PAA@Fe nanocompositefilms,  AIP Advances , 3, 072116 (2013); [JCRQ2@Q3,IF:1.590]

29.  Zhang Jing-Jing , Li Zi-Yue, ZhangHui-Min, Hou Xue, and Huiyuan Sun*, Optical and magnetic properties of PAA @Conanocomposite films,Chin. Phys. B Vol. 22, No. 8(2013) 087805,[JCR Q2,IF:1.293]

30.  Yunkai Qi, Guoliang Zhao, JianjunGu, Shumin Yang, Huiyuan Sun, Influence of oxygen partial pressure andannealing on magnetic properties of Al -doped ZnO thin films,  Optoelectronics and Advanced Materials –Rapid Communications, Vol. 7, No. 5-6, 2013, pp. 420 – 424, [JCR Q4, IF: 0.402]

31.  Qin Xu, Yu-Hua Yang, Li-Hu Liu,Jian-Jun Gu, Jing-Jin Liu, Zi-Yue Li, Huiyuan Sun*, Synthesis and OpticalProperties of Iridescent Porous Anodic Alumina Thin Films, J. Electrochem.Soc., 159 (1) C25-C28 (2012), [JCR Q1@Q2,IF: 2.590]

32.  Qin Xu, Yuhua Yang, Jianjun Gu,Ziyue Li, Huiyuan Sun*,Influence of Al substrate on theoptical properties of porous anodic alumina film,Materials Letters,74(2012)137-139,[IF:2.307, JCR Q1@Q2 ]

33.  顾建军,孙会元*,刘力虎,岂云开,徐芹,结构相变对Fe掺杂TiO2薄膜室温铁磁性的影响,物理学报,Acta Phys. Sin. Vol. 61, No. 1(2012) 017501, [JCR Q3,IF:1.027]

34.  赵荣,顾建军,刘力虎,徐芹,蔡宁,孙会元*,FeCo二元合金纳米线阵列的磁化反转,物理学报,Acta Phys. Sin. Vol.61, No.2,027504, 2012,  [JCR Q3,IF:1.027]

35.  顾建军,韩金荣,成福伟,刘力虎,孙会元*,镍锰铁氧体纳米线阵列的制备与表征,物理学报,Acta Phys. Sin. Vol. 61, No.9, 2012,097502[JCR Q3,IF:1.027]

36.  李志文,岂云开,顾建军,孙会元*,退火氛围对掺杂ZnO薄膜磁性的影响,物理学报,Acta Phys. Sin. Vol 61, No.13,2012,137501[JCR Q3,IF:1.027]

37.  顾建军,孙会元*,刘力虎,岂云开,徐芹,结构相变对Fe掺杂TiO2薄膜室温铁磁性的影响,物理学报,Acta Phys. Sin. Vol. 61, No. 1(2012) 017501, [JCR Q3,IF:1.027]

38.  LI Zi-Yue, ZHANG Hui-Min, LIULi-Hu, SUN Hui-Yuan, Influence of Heating Rate on Morphologies and MagneticProperties of a-Fe2O3, 2012 Vol.29,No 3,036802,Chin. Phys. Lett. 29(3),[JCR 4区,IF:0.811]

39.  Jian-Jun Gu, Guo-Liang Zhao,Fu-Wei Cheng, Jin-Rong Han, Li-Hu Liu,Hui-Yuan Sun,Magnetoelectricproperties of Mn-substituted BiFeO3 thin films with a TiO2 barrier,Physica B: Condensed Matter, Vol. 406, issue23, pp4400-4403, [JCR Q3,IF:0.856]

40.  顾建军,刘力虎,岂云开,徐芹,张慧敏,孙会元*,复合薄膜NiFe2O4-BiFeO3中的磁电耦合,物理学报, Vol.60, No.6, 067701,2011, [JCR Q3,IF:1.259]

41.  岂云开,顾建军,刘力虎,张海峰,徐芹,孙会元*,Al掺杂ZnO 薄膜的厚度对其结构及磁学性能的影响,物理学报, Vol.60, No.6, 067502,2011, [JCR Q3,IF:1.259]

42.  岂云开,顾建军,刘力虎,张海峰,徐芹,孙会元*,Al/ZnO/Al薄膜的结构与磁性分析,物理学报, Vol.60, No5, 057502(-1~5), 2011,[JCR Q3,IF:1.259]

43.  Shunzhen Feng, Jihong Liu, Pu Hao,Yanhui Dong, Huiyuan Sun,Influence of annealing temperature on microstructure and magnetic properties ofTi/Ni/Ti thin films, Advanced Materials Research Vols.239-242(2011)pp1699-1702

44.  Yunkai Qi,Jianjun Gu,Lihu Liu, Huiyuan Sun,Annealing effects on structural and magneticproperties of Al doped ZnO thin films,AdvancedMaterials Research Vols. 239-242(2011)pp2835-2838

45.  Jian-Jun Gu, Li-Hu Liu, Yun-KaiQi, Qin Xu, Hui-Yuan Sun,Synthesisand Magnetic Characterization of Nickel Ferrite Nanowire Arrays Doped withManganese,Advanced Ma terials Research Vols.239-242(2011)pp1799-1802

46.  Jian-Jun Gu, Li-Hu Liu,Yun-KaiQi, Qin Xu, Hai-Feng Zhang,Hui-YuanSun*,Magnetic characterization ofdiluted magnetic semiconductor thin films,Journalof Applied Physics,Vol. 109,No.2, 023902(2011), [JCRQ2,IF:2.064]

47.  Qin Xu, Huiyuan Sun*, Yuhua Yang,Lihu Liu, Ziyue Li, Optical properties and color generation mechanism of porousanodic alumina films, APPLIED SURFACE SCIENCE, 258 (2011) 1826~1830, [JCR Q1@Q2,IF:2.103]

48.  Shunzhen Feng, Jihong Liu, Pu Hao,Yanhui Dong, Huiyuan Sun,Influence of annealing temperature on microstructure and magnetic properties ofTi/Ni/Ti thin films, Advanced Materials Research Vols.239-242(2011)pp1699-1702,

49.  Yunkai Qi,Jianjun Gu,Lihu Liu, Huiyuan Sun,Annealing effects on structural and magneticproperties of Al doped ZnO thin films,AdvancedMaterials Research Vols. 239-242(2011)pp2835-2838

50.  Jian-Jun Gu, Li-Hu Liu, Yun-KaiQi, Qin Xu, Hui-Yuan Sun,Synthesis and Magnetic Characterization ofNickel Ferrite Nanowire Arrays Doped with Manganese,Advanced Materials Research Vols. 239-242(2011)pp1799-1802

51.  FENG Shunzhen,XU Qin,DONGYanhui,MA Zhichun,Liu Jihong,SUNHuiyuan,Effect of Ti cap layer thicknesson microstructures and magnetic properties of Ti/Ni/Ti films,JOURNAL OF RARE EARTHS, Vol. 28, Spec. Issue,Dec. 2010, p. 406,(JCR 4区,1.086)

52.  LIU Li-Hu, GU Jian-Jun, LIHai-Tao, CAI Ning, SUN Hui-Yuan, Synthesis and Characteristics ofElectrodeposited CoxZn1−x Nanorods, 2010 Vol.27,No 6,067501; Chin. Phys. Lett.26(1), (IF:1.077)

53.  Jian-jun Gu, Li-hu Liu, Hai-taoLi, Qin Xu, Hui-yuan Sun, Annealing effects on structural and magnetic properties of Co-dopedZnO nanowires synthesized by an electrodeposition process ; Journal of Alloys andCompounds,508 (2010) 516–519 ;( IF:2.135, 工程技术2区,TOP)