师资队伍
副教授
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郝继功

2014-03-14  由: 材料学院发布  浏览: 阅读次数:

 

个人概况:

姓名:郝继功

职称:副教授

最后学历:研究生

最后学位:博士

毕业院校:同济大学

专业:材料科学与工程

研究方向:压电铁电材料/电介质储能材料

电话:0635-8230913

Email: haojigong@lcu.edu.cn

学习及工作经历:

 

2018.01-至今 云顶集团4008活动大厅材料与工程学院 副教授
2013.10-2017.12 云顶集团4008活动大厅材料与工程学院    讲师
2010.09-2013.09 同济大学,博士 材料科学与工程专业
2007.09-2010.06 云顶集团4008活动大厅,硕士 材料物理与化学专业
2003.09-2007.06  云顶集团4008活动大厅,学士 材料化学专业

研究领域和兴趣:

 

 

压电/电致伸缩材料

 

光电多功能铁电材料

电介质储能材料

多铁性材料

主讲课程 

本科生课程:《无机材料工艺学》、《压电物理学》、《专业实验:压敏陶瓷制备》和《专业实验:溶胶-凝胶制备纳米粉体》等课程

代表性成果:(论文及专利等)

1)论文:

[1] Jigong Hao, Wei Li, Jiwei Zhai*, Haydn Chen*, Progress in high-strain perovskite piezoelectric ceramics, Mater. Sci. Eng. R: Reports, 135, 1 (2019).

[2] Wei Li, Jigong Hao*, Peng Fu, Juan Du, Peng Li, Chengchao Hu, Wei Li*, Zhenxing Yue, Large electrostrictive effect and strong photoluminescence properties in Sm2O3-modifified lead-free potassium sodium niobate-based piezoelectric ceramics, J. Materiomics, 6, 768 (2020).

[3] Wei Li, Jigong Hao*, Wei Li*, Juan Du, Peng Fu, Wenzhi Sun, Chong Chen, Zhijun Xu, Ruiqing Chu, Electrical properties and luminescence properties of 0.96(K0.48Na0.52)(Nb0.95Sb0.05)–0.04Bi0.5(Na0.82K0.18)0.5ZrO3xSm lead-free ceramics, J. Adv. Ceram., 9(1), 72 (2020).

[4] Bingkai Chu, Xu Tang, Jigong Hao*, Peng Li, Peng Fu, Chong Chen, Wei Li*, Guorong Li, Lead-free (0.93-x)Bi0.5Na0.5TiO3–0.07BaTiO3xNaNbO3 relaxor ferroelectrics for energy storage applications, J. Mater Sci: Mater. Electron., 31, 22676 (2020).

[5] Cen Liang, Jigong Hao*, Wei Li*, Juan Du, Peng Fu, Zhijun Xu, Ruiqing Chu, Chengchao Hu, Huaiyong Li, Photoluminescence and electrical properties of SrSmAlO4-doped (Bi0.5Na0.5)0.935Ba0.065TiO3 ferroelectric ceramics, Ceramic. Int., 45, 5008 (2019).

[6] Jigong Hao*, Zhijun Xu*, Ruiqing Chu, Wei Li, Peng Fu, Juan Du, Guorong Li, Fatigue-resistant, temperature-insensitive strain behavior and strong red photoluminescence in Pr-modified 0.92(Bi0.5Na0.5)TiO3-0.08(Ba0.90Ca0.10)(Ti0.92Sn0.08)O3 lead-free ceramics, J. Eur. Ceram. Soc., 37(2), 877 (2017).

[7] Jigong Hao, Zhijun Xu*, Ruiqing Chu, Wei Li, Peng Fu, Juan Du, Guorong Li, Large electrostrictive effect and strong photoluminescence in rare-earth modified lead-free (Bi0.5Na0.5)TiO3-based piezoelectric ceramics, Scripta Mater., 122, 10 (2016).

[8] Jigong Hao, Zhijun Xu*, Ruiqing Chu, Wei Li, Juan Du, Peng Fu, Guorong Li, Electric field cycling induced large electrostrain in aged (K0.5Na0.5)NbO3–Cu lead-free piezoelectric ceramics, J. Am. Ceram. Soc., 99(2), 402 (2016).

[9] Lei Yu, Jigong Hao*, Zhijun Xu, Wei Li, Ruiqing Chu*, Guorong Li, Strong photoluminescence and good electrical properties in Eu- modified SrBi2Nb2O9 multifunctional ceramics, Ceram. Int., 42, 14849 (2016).

[10] Liangliang Li, Jigong Hao*, Zhijun Xu, Wei Li, Ruiqing Chu*, Guorong Li, Large strain response in (Mn,Sb)–modified (Bi0.5Na0.5)0.935Ba0.065TiO3 lead–free piezoelectric ceramics, Ceram. Int., 42, 14886 (2016).

 

2)专利:

[1] 郝继功,徐志军,初瑞清,李伟,付鹏,一种低电场驱动下的高致应变无铅压电材料及制备方法,2019-6-28,专利号:ZL201610640838.6.

[2] 郝继功,徐志军,初瑞清,李伟,付鹏,一种具有发光特性的BNT基无铅电致伸缩材料及制备方法,2017-09-29,专利号:ZL201510279745.0.