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蔡苇
2019-10-23 08:47  

    蔡苇,19793月生,男,汉族,中共党员,重庆人,博士/教授/硕士生导师,冶金与材料工程学院副院长、重庆市高校优秀人才、重庆市高校中青年骨干教师、重庆市高校创新研究群体负责人,主要从事电介质、铁电、压电、磁电功能材料相关教学与科研工作,Email:caiwei_cqu@163.com

一、教育与工作经历

1997.09-2001.07,重庆大学材料科学与工程学院无机非金属材料工程专业本科生,获工学学士学位;

2001.09-2004.07,重庆大学材料科学与工程学院材料科学与工程硕士研究生,获工学硕士学位;

2007.09-2011.12,重庆大学材料科学与工程学院材料科学与工程博士研究生,获工学博士学位;

2004.07-2010.11,重庆科技学院冶金与材料工程学院教师,讲师;

2010.11-2012.11,重庆科技学院冶金与材料工程学院教师,副教授(破格)、材料工程系副主任;

2012.12-2016.09,重庆科技学院冶金与材料工程学院教师,教授(破格)、材料工程系副主任;

2014.09-2015.09,美国 Rutgers, The State University ofNew Jersey,天文与物理系(国家留学基金委资助),Sang-Wook Cheong教授组,访问学者;

2016.09-2017.07,重庆科技学院冶金与材料工程学院教师,教授、院长助理;

2017.07至今,重庆科技学院冶金与材料工程学院教师,教授、副院长。

 

二、社会兼职

《电子元件与材料》编委、中国仪表功能材料学会电子元器件关键材料与技术专业委员会委员、重庆市科技青年联合会理事、重庆材料学会理事、重庆功能材料学会常务理事、重庆市功能材料技术创新战略联盟理事。

 

三、教学

本科生课程:材料物理性能、功能材料专业英语、信息材料测试及评价等

研究生课程:材料研究方法、材料物理、写作与沟通

教学成果奖:战略性新兴产业急需的材料类应用型创新人才培养的探索与实践”, 重庆市教学成果三等奖(2017年,排名第三);工程化标准、项目化训练、实战化设计材料类专业人才培养的教学实践,重庆市教学成果三等奖(2013年,排名第三);基于双创导师制的一中心三结合大学生创新能力培养研究与实践,中国石油教育学会教学成果二等奖(2017年,排名第一)

教学改革:主持重庆市研究生教改项目1项、校级教改项目5项,以第一作者发表教学改革论文12篇,出版教材2部。在创新创业能力培养方面积累了丰富的经验,指导国家级创新项目2项、省部级创新项目2项、校级创新项目10项,指导本科生以第一作者发表学术论文35篇(其中SCI收录12篇,EI收录6篇,中文核心13篇),获大学生挑战杯全国三等奖、重庆市特等奖和二等奖各1项,作为指导教师获第32届重庆市青少年科技创新大赛一等奖和专项奖各1项,指导研究生获全国高校联盟创新创业大赛季军、互联网+”大学生创新创业大赛重庆赛区金奖等。

 

四、科学研究

1. 近年主持与完成的项目

1)国家自然科学基金,基于原位光辐照扫描探针的铁电薄膜电畴驱动光伏的机制研究,2012.01-2014.12,主持;

2)重庆市高校创新研究群体,磁电信息功能材料与器件,2019.05-2022.05,负责人;

3)重庆市高校优秀人才支持计划,2017.01-2019.12,主持;

4)重庆市社会事业与民生保障科技创新专项,基于高介陶瓷和多维梯度电场的油品静电净化技术研究及应用,2017.06-2019.12,主持;

5)重庆市教委科学技术研究项目,基于磁定向的铁酸铋高温压电陶瓷多尺度织构与电性能调控,2013.01-2014.12,主持;

6)重庆市自然科学基金,钛酸钡铁电薄膜光伏特性尺度效应研究,2011.01-2013.06,主持。

2. 发表的论文(第一作者/通讯作者)

以第一作者/通讯作者发表学术论文74(SCI收录39)

1H.F. He,W. Cai*, R.L. Gao, G. Chen, X.L. Deng, Z.H. Wang, C.L. Fu, Effects of sintering time on microstructure and electric properties of Ba0.7Sr0.3TiO3 ceramics, Ferroelectrics, 2019, doi: 10.1080/00150193.2019.1658019.

2R.L. Gao*, Q.Z. Leng, Z.H. Wang, G. Chen, C.L. Fu, X.L. Deng, W. Cai*,  Magnetocapacitance and magnetoelectric coupling effect of Ni0.5Cu0.5Fe2O4/BaTiO3 mixed multiferroic fluids, Materials Research Express, 2019, 6(2): 026308.

3R.L. Gao*, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, G. Chen, X.L. Deng, C.L. Fu, W. Cai*, A comparative study on the structural, dielectric and multiferroic properties of Co0.6Cu0.3Zn0.1Fe2O4/Ba0.9Sr0.1Zr0.1Ti0.9O3 composite ceramics, Composites Part B, 2019, 166: 204-212.

4Q.W. Zhang, W. Cai*, Q.T. Li, R.L. Gao, G. Chen, X.L. Deng, Z.H. Wang, X.L. Cao, C.L. Fu*, Enhanced piezoelectric response of (Ba,Ca)(Ti, Zr)O3 ceramics by super large grain size and construction of phase boundary, Journal of Alloys and Compounds, 2019, 794: 542-552.

5R.L. Gao*, X.F. Qin, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, C.L. Fu, G. Chen, X.L. Deng, W. Cai*, Enhancement of magnetoelectric properties of (1-x)Mn0.5Zn0.5Fe2O4 -xBa0.85Sr0.15Ti0.9Hf0.1O3 composite ceramics, Journal of Alloys and Compounds, 2019, 795: 501-512.

6R.L. Gao*, X.F. Qin, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, C.L. Fu, G. Chen, X.L. Deng, W. Cai*, A comparative study of the dielectric, ferroelectric and anomalous magnetic properties of Mn0.5Mg0.5Fe2O4/Ba0.8Sr0.2Ti0.9Zr0.1O3 composite ceramics, Materials Chemistry and Physics, 2019, 232: 428-437.

7L. Bai, R.L. Gao*, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, C.L. Fu, G. Chen, X.L. Deng, Q. Qiu, W. Cai*, Microstructure, dielectric and enhanced multiferroic properties of Fe3O4/PbZr0.52Ti0.48O3 composite ceramics, Journal of Materials Science: Materials in Electronics, 2019, 30(13): 12295-12306.

8R.L. Gao*, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, C.L. Fu, G. Chen, X.L. Deng, X.D. Luo, Y. Qiu, W. Cai*, Enhanced multiferroic properties of Co0.5Ni0.5Fe2O4/Ba0.85Sr0.15TiO3 composites based on particle size effect, Journal of Materials Science: Materials in Electronics, 2019, 30(11): 10256-10273.

9L. Bai, R.L. Gao*, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, C.L. Fu, G. Chen, X.L. Deng, X.D. Luo, W. Cai*, Strong magnetic properties and enhanced coupling effect by tailoring the molar ratio in BaTiO3/Co0.5Mg0.3Zn0.2Fe2O4 composite ceramics, Journal of Materials Science: Materials in Electronics, 2019, 30(12): 11563-11575.

10G. Chen*, T. Fan, H.Q. Yang, C.L. Fu, R.L. Gao, X.L. Deng, Z.H. Wang, P.G. Fan, W. Cai*, Effects of BiAlO3 dopant and sintering method on microstructure, dielectric relaxation characteristic and ferroelectric properties of BaTiO3-based ceramics, Applied Physics A, 2019, 125: 433.

11R.L. Gao*, Q.M. Zhang, Z.Y. Xu, Z.H. Wang, G. Chen, C.L. Fu, X.L. Deng, W. Cai*, Anomalous magnetoelectric coupling effect of CoFe2O4–BaTiO3 binary mixed fluids, ACS Applied Electronic Materials, 2019, 1: 1120-1132.

12W. Cai*, R.L. Gao, C.L. Fu, L.W. Yao, G. Chen, X.L. Deng, Z.H. Wang, X.L. Cao, F.Q. Wang, Microstructure, enhanced electric and magnetic properties of Bi0.9La0.1FeO3 ceramics prepared by microwave sintering, Journal of Alloys and Compounds, 2019, 774(5): 61-68.

13F.Y. Guo, W. Cai*, R.L. Gao, C.L. Fu, G. Chen, X.L. Deng, Z.H. Wang, Q.W. Zhang, Microstructure, enhanced relaxor-like behavior and electric properties of (Ba0.85Ca0.15)(Zr0.1-xHfxTi0.9)O3 ceramics, Journal of Electronic Materials, 2019, 48(5): 3239-3247.

14F.Q. Wang, W. Cai*, C.L. Fu, R.L. Gao, G. Chen, X.L. Deng, Z.H. Wang, C.Y. Zhang, The electronic structure and optical properties of Ca3(Mn1-xTix)2O7 from first-principle calculations, Journal of Advanced Dielectrics, 2019, 9(1): 1950007.

15F.Q. Wang, W. Cai*, C.L. Fu, R.L. Gao, Z.H. Wang, G. Chen, X.L. Deng, Microstructure and ferroelectric properties of (Ca1-xSrx)3(Ti1-yMny)2O7 ceramics, Journal of Materials Science: Materials in Electronics, 2019, 30(3): 2177-2185.

16Y.Y. Sun, W. Cai*, R.L. Gao, X.L. Cao, F.Q. Wang, T.Y. Lei, X.L. Deng, G. Chen, H.F. He, C.L. Fu, Effects of annealing atmosphere on microstructure, electrical properties and domain structure of BiFeO3 thin films, Journal of Materials Science: Materials in Electronics, 2017, 28(16): 12039-12047.

17X.Z. Fu, W. Cai*, G. Chen, R.L. Gao, Effects of Sn doping on the microstructure and dielectric and ferroelectric properties of Ba(Zr0.2Ti0.8)O3 ceramics. Journal of Materials Science: Materials in Electronics, 2017, 28(11): 8177-8185.

18T.Y. Lei, W. Cai*, C.L. Fu, H. Ren, Y. Zhang, Y.Y. Sun, G.D. Li, The effects of grain size on electrical properties and domain structure of BiFeO3 thin films by sol-gel method, Journal of Materials Science: Materials in Electronics, 2015, 26(12): 9495-9506.

19W. Cai*, C.L. Fu, G. Chen, R.L. Gao, X.L. Deng, Dielectric and ferroelectric properties of xBaZr0.52Ti0.48O3-(1-x)BiFeO3 solid solution ceramics, Journal of Materials Science: Materials in Electronics, 2015, 26(1): 322-330.

20W. Cai*, C.L. Fu, R.L. Gao, W.H. Jiang, X.L. Deng, G. Chen, Photovoltaic enhancement based on improvement of ferroelectric property and band gap in Ti-doped bismuth ferrite thin films, Journal of Alloys and Compounds, 2014, 617: 240-246.

21W. Cai*, C.L. Fu, G. Chen, X.L. Deng, K.H. Liu, R.L. Gao, Microstructure, dielectric and ferroelectric properties of barium zirconatetitanate ceramics prepared by microwave sintering, Journal of Materials Science: Materials in Electronics, 2014, 25(11): 4841-4850.

22K.H. Liu, W. Cai*, C.L. Fu, K. Lei, L. Xiang, X.B. Gong, Preparation of electric properties of BiFeO3 film by electrophoretic deposition, Journal of Alloys and Compounds, 2014, 605: 21-28.

23W. Cai*, S.X. Zhong, C.L. Fu, G. Chen, X.L. Deng, Microstructure, dielectric and ferroelectric properties of xBaZr0.2Ti0.8O3-(1-x)BiFeO3 solid solution ceramics, Materials Research Bulletin, 2014, 50: 259-267.

24W. Cai*, C.L. Fu, W.G. Hu, G. Chen, X.L. Deng, Effects of microwave sintering power on microstructure, dielectric, ferroelectric and magnetic properties of bismuth ferrite ceramics, Journal of Alloys and Compounds, 2013, 554: 64-71.

25Z.B. Lin, W. Cai*, W.H. Jiang, C.L. Fu, C. Li, Y.X. Song, Effects of annealing temperature on the microstructure, optical, ferroelectric and photovoltaic properties of BiFeO3 thin films prepared by sol–gel method, Ceramics International, 2013, 39:8729-8736.

26W.H. Jiang, W. Cai*, Z.B. Lin, C.L. Fu, Effects of Nd-doping on optical and photovoltaic properties of barium titanate thin films prepared by sol-gel method, Materials Research Bulletin, 2013, 48(9): 3092-3097.

27W. Cai*, C.L. Fu, J.C. Gao, Z.B. Lin, X.L. Deng, Effect of hafnium on the microstructure, dielectric and ferroelectric properties of Ba[Zr0.2Ti0.8]O3 ceramics,Ceramics International, 2012, 38(4): 3367-3375.

28W. Cai*, C.L. Fu, J.C. Gao, X.L. Deng, G. Chen, Z.B. Lin, Effect of samarium on the microstructure, dielectric and ferroelectric properties of barium titanate ceramics, Integrated Ferroelectrics, 2012, 140(1): 92-103.

29W. Cai*, C.L. Fu, Z.B. Lin, X.L. Deng, Vanadium doping effects on microstructure and dielectric properties of barium titanate ceramics, Ceramics International, 2011, 37(8): 3643-3650.

30W. Cai*, C.L. Fu, J.C. Gao, C.X. Zhao, Dielectric properties and microstructure of Mg-doped barium titanate ceramics, Advances in Applied Ceramics, 2011, 110(3): 181-185.

31W. Cai*, C.L. Fu, J.C. Gao, Q. Guo, X.L. Deng, C.Y. Zhang, Preparation and optical properties of barium titanate thin films, Physica B, 2011, 406(19): 3583-3587.

32W. Cai*, Y.Z. Fan, J.C. Gao, C.L. Fu, X.L. Deng, Microstructure, dielectric properties and diffuse phase transition of barium stannate titanate ceramics, Journal of Materials Science: Materials in Electronics, 2011, 22(3): 265-272.

33X.Y. Chen, W. Cai*, C.L. Fu, H.Q. Chen, Q. Zhang, Synthesis and morphology of Ba(Zr0.20Ti0.80)O3 powders obtained by sol-gel method, Journal of Sol-Gel Science and Technology, 2011, 57(2): 149-156.

34W. Cai*, C.L. Fu, J.C. Gao, X.L. Deng, Effect of Mn doping on the dielectric properties of BaZr0.2Ti0.8O3 ceramics, Journal of Materials Science: Materials in Electronics, 2010, 21(4): 317-325.

35W. Cai*, C.L. Fu, J.C. Gao, X.L. Deng, Dielectric properties, microstructure and diffuse transition of Al-doped Ba(Zr0.2Ti0.8)O3 ceramics, Journal of Materials Science: Materials in Electronics, 2010, 21(8): 796-803.

36W. Cai*, J.C. Gao, C.L. Fu, L.W. Tang, Dielectric properties, microstructure and diffuse transition of Ni-doped Ba(Zr0.2Ti0.8)O3 ceramics, Journal of Alloys and Compounds, 2009, 487(1-2): 668-674.

37W. Cai*, C.L. Fu, J.C. Gao, H.Q. Chen, Effects of grain size on domain structure and ferroelectric properties of barium zirconatetitanate ceramics, Journal of Alloys and Compounds, 2009, 480(2): 870-873.

38W. Cai*, J.C. Gao, M.Y. Zhang, C.L. Fu, Effect of sintering temperature on diffuse phase transition of barium zirconatetitanate ceramics, Integrated Ferroelectrics, 2009, 105: 1-10.

39W. Cai*, C.L. Fu, J.C. Gao, X.Y. Chen, Q. Zhang, Microstructure and dielectric properties of barium zirconatetitanate ceramics by two methods, Integrated Ferroelectrics, 2009, 113: 83-94.

3. 部分授权专利

1蔡苇,符春林,高荣礼,陈刚,邓小玲,陈刚,王凤起,何海峰.铁电/钙钛矿复合太阳能电池及其制备方法,发明专利号:ZL201610657348.7

2)符春林, 蔡苇. 光伏纳米发电机及其制造方法, 发明专利号: ZL201310690635.4.

3)高荣礼, 符春林, 蔡苇, 陈刚, 邓小玲, 邹吉华. 具有织构的铁电薄膜的制备方法, 发明专利号: ZL201510689332.X.

4)高荣礼, 符春林, 蔡苇, 陈刚, 邓小玲, 强卓敏. 提高钙钛矿型氧化物薄膜光电性能的方法, 发明专利号: ZL201510685840.0.

5)高荣礼, 符春林, 蔡苇, 陈刚, 邓小玲, 邹吉华. 一种通过极化方向调控霍尔效应的结构, 发明专利号: ZL201510689015.8.

6)高荣礼, 符春林, 蔡苇, 陈刚, 邓小玲. 一种制备T相铁酸铋薄膜的方法, 发明专利号: ZL201610040335.5.

7)符春林, 高荣礼, 蔡苇, 陈刚, 邓小玲. 制备铁酸铋薄膜的装置、方法及制备太阳能电池的方法, 发明专利号: ZL201510372226.9.

8)符春林, 高荣礼, 蔡苇, 陈刚, 邓小玲. 一种坩埚及用其制备具有织构特征的铁酸铋靶材的方法, 发明专利号: ZL201510374891.1.

9)高荣礼, 符春林, 蔡苇, 邓小玲, 陈刚. 一种太阳能电池结构, 发明专利号: ZL 201510223181.9,.

10)高荣礼, 符春林, 蔡苇, 陈刚, 邓小玲. 液体太阳能电池及其制备方法, 发明专利号: ZL201510518062.6.

4. 科技奖励

1)钙钛矿结构铁电材料的光伏效应及机理研究,重庆市自然科学三等奖(2018年,排名第一);

2)钛酸钡基材料介电非线性及机理,重庆市自然科学三等奖(2012年,排名第二);

3)面向智能终端的晶体振荡器小型化关键技术,中国有色金属工业科学技术三等奖(2018年,排名第六);

4)基于高介无机电介质和梯度电场的静电净油技术,重庆产学研科技成果创新奖一等奖(2017年,排名第一)。

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