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陈强
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陈强

四川大学,材料科学与工程学院材料科学系,研究员,博士生导师,四川省学术与技术带头人后备人选

研究方向:介电功能材料、新型可见光催化剂

研究工作经历

2017/10-至今,四川大学材料科学与工程学院材料科学系,研究员;

2013/06-2017/09,四川大学材料科学与工程学院材料科学系,副教授;

2007/07 – 2013/07,四川大学材料科学与工程学院材料科学系,讲师;

受教育经历

2002/09 – 2007/06,四川大学材料科学与工程学院材料科学系,博士

1997/09 – 2002/06,四川大学材料科学与工程学院材料科学系,学士

主持或参加科研项目

(1). xxxx元件,XXX,2015/01-2017/12,待结题验收,主持;

(2). 铌酸铋钠基压电织构陶瓷的高温压电性能及导电机制研究,国家自然科学基金,2013/01-2015/12,已结题,主持;

(3).铁酸铋材料的相界调控、相组成优化及其与电学性能的关联研究,国家自然科学基金面上项目,2015/01-2018/12,在研,参加;

(4). 钙钛矿结构无铅压电陶瓷的性能优化与可控制备研究,国家自然科学基金重点项目,2014/01-2018/12,在研,参与;

(5). 高性能KNN基无铅压电陶瓷新型相界构建和压电活性机理研究,国家自然科学基金,2013/01-2016/12,在研,参加;

(6). BiFeO3多层复合薄膜的制备与性能调控研究,国家自然科学基金青年基金,2012/01-2014/12,已结题,参加;

(7).纳米铁电BaxSr1-xTiO3多层薄膜的制备科学及其介电调谐性能研究,国家自然科学基金面上项目,2011/01-2013/12,已结题,参加;

(8).热释电薄膜型非制冷红外焦平面阵列若干关键技术研究,国家自然科学基金云南联合基金重点项目,2009/01-2012/12,已结题,参加;

(9).碱金属铌酸盐系无铅压电陶瓷的组分设计及制备技术研究,国家自然科学基金面上项目, 2008/01-2010/12,已结题,参加。

近五年主要学术论文/专利

1、期刊论文

(1) Gang Liu, Chao Wu, Yu Chen, Dayun Liang, Bo Wang, Jiagang Wu, Qiang Chen*(通讯), Enhanced ferroelectricity of CaBi2Nb2O9-based high-temperature piezoceramics by pseudo-tetragonal distortion, Ceram. Int., 2018, 44:5880-5885.

(2) Gang Liu, Shengqiang Ren, Chao Wu, Dan Wang, Fenglian Li, Jiagang Wu, Qiang Chen*(通讯), Enhanced Thermal Stability of (NaCe)-Multidoped CaBi2Nb2O9 by A-site Vacancies-Induced Pseudo-Tetragonal Distortion, J. Am. Ceram. Soc., https://doi.org/10.1111/jace.15724.

(3) Juan Xie, Jianqiang Zhong, Chao Wu, Yulin Shi, Dan Wang, Gang Liu, Dayun Liang, Bo Wang, Jianguo Zhu, Qiang Chen*(通讯), Enhanced Electrical Properties Related to Structural Distortion of CaBi2Nb2O9-Based Piezoelectric Ceramics, J. Am. Ceram. Soc., In Press.

(4) Gang Liu, Dan Wang, Chao Wu, Qiang Chen*(通讯), Jiagang Wu, A Realization of Excellent Piezoelectricity and Good Thermal Stability in CaBi2Nb2O9: Pseudo Phase Boundary, J. Am. Ceram. Soc., In Press.

 (5) Gang Liu, Jing Yuan, Rui Nie, Laiming Jiang, Zhi Tan, Jianguo Zhu, Qiang Chen* (通讯), Electrical properties and thermal stability of Ce-modified Ca0.8(Li0.5Bi0.5)0.20Bi2Nb2O9 ceramics, J. Alloy Compd., 2017, 697:380-387.

(6) Jia Chen, Jing Yuan, Shaoming Bao, Yangjie Wu, Gang Liu, Qiang Chen* (通讯), Dingquan Xiao, Jianguo Zhu, Effects of (Li,Ce,Y) co-substitution on the properties of CaBi2Nb2O9 high temperature piezoceramics, Ceram. Int., 2017, 43:5002-5006.

(7) Yangjie Wu, Jia Chen, Jing Yuan, Jie Xing, Zhi Tan, Laiming Jiang, Qiang Chen* (通讯), Jianguo Zhu, Structure refinements and the influences of A-site vacancies on properties of Na0.5Bi2.5Nb2O9-based high temperature piezoceramics, J. Appl. Phys., 2016, 120:194103-1-194103-6.

(8) Qiang Chen*Yu ChenZhihang PengJiagang wuHong LiuDingquan Xiao, Ping YuJiliang ZhuJianguo Zhu, Temperature dependent properties and poling effect of K4CuNb8O23 modified (Na0.5K0.5)NbO3 lead free piezoceramicsJ. Appl. Phys., 2015, 117124103-1-124103-7.

(9) Qiang Chen*, Tao Wang, Jiagang Wu, Xiaojing Cheng, Xiaopeng Wang, Binyu Zhang, Dingquan Xiao, Jianguo Zhu, Low temperature sintering of Ba0.91Ca0.09Ti0.916Sn0.084O3 lead-free piezoelectric ceramics with the additives of ZnO and MnO2, J. Electroceram., 2014, 32:175-179.

(10) Shaoming Bao, Zhihang Peng, Wenyan Guan, Chunyan Li, Qiang Chen*(通讯), Wen Zhang, Dingquan Xiao, Jianguo Zhu, Effect of Mn and Pr Co-doped on Microstructural and Electrical Properties of CaBi2Nb2O9 piezoceramics, Ferroelectrics, 2014, 458:200-207.

(11) Zhihang PengShaoming BaoWenyan GuanChunyan Li, Qiang Chen*(通讯), Wen ZhangDingquan XiaoJianguo Zhu, Effects of Mn and Pr Co-doped on Microstructural and Electrical Properties of CaBi2Nb2O9 Piezoceramics, Ferroelectrics, 2014, 458200-207.

(12) Linguang Sun#Qiang Chen#(通讯), Jiagang WuZhihang PengZhi Tan, Dingquan XiaoJianguo Zhu*, Dielectric and piezoelectric properties of cerium-doped (NaBi)0.49[ ]0.02Bi2Nb1.98Ta0.02O9-based piezoceramicsCeram. Int., 2014, 4014159-14163.

(13) Qiang Chen*, Zhihang PengHong LiuJianguo ZhuDingquan Xiao, Effects of (Ca,Sb) on the Properties of Na0.5Bi2.5Nb2O9-based Bismuth Layered Structure Ferroelectric CeramicsFerroelectrics, 2013, 455:169-175.

(14) Zhihang PengYu ChenQiang Chen*(通讯), Na LiXiaohan ZhaoChuang KouDingquan XiaoJianguo Zhu, Correlation between lattice distortion and electrical properties on Bi4Ti3O12 ceramics with W/Ni modicationsJ. Alloy. Compd., 2013, 590:210-214.

(15) Zhihang Peng, Qiang Chen*(通讯)Yadan WangDeqiong XinDingquan xiao, Jianguo Zhu, Enhancement of piezoelectric properties of (LiCePr)-multidoped CaBi2Nb2O9 high temperature ceramicsMat. Lett., 2013, 107:14-16.

2、专利

1)陈强,谢娟,钟建强,吴超,石钰琳,王丹,朱建国,一种面向高温环境应用的压电陶瓷材料及其制备方法,中国发明专利,申请号:201810410944.4.

2)朱建国,王亚丹,陈强,彭志航,肖定全,一种锂、铈、钽共掺铌酸铋钙基压电陶瓷材料及其制备方法,中国发明专利,专利号: ZL201410128634.5.

3)朱建国、陈强、肖定全、陈异、刘洪,一种高居里温度、高压电性能的钛钪铌酸铅铋钾系压电陶瓷,2009.12.30,中国,ZL200710048431.5

3、获得学术奖励

(1) 陈强(4/5),高温压电陶瓷材料及应用研究 贵州省人民政府,贵州省科技进步三等奖,2017 (石维、朱建国、冷森林、陈强、黄伟)

 

联系方式

电话:028-85412202;邮箱:cqscu@scu.edu.cnQQ9981834

公告栏 2019年四川大学“中国核动力”奖学金拟推荐名单[详细]
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