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戴叶婧 副教授

先进陶瓷研究所

电话: 无

Email: daiyj04@tju.edu.cn

研究所: 先进陶瓷研究所

个人简历

2013.06-至今       天津大学 副教授

2016.03-2018.01 美国佐治亚理工学院 访问学者

2010.01-2013.06 天津大学 讲师



研究方向

半导体压电电子学和压电光电子学

高性能无铅压电陶瓷的制备和应用

钙钛矿结构的不等价掺杂和缺陷形成

陶瓷材料的烧结行为


   欢迎硕士生、博士生报考,欢迎本科生来实验室工作!

承担项目

    2018-2021   国家自然科学基金面上基金 (51772204)

    2012-2014   国家自然科学基金青年科学基金 (51102175)

                 2013-2016   天津市自然科学基金 (13JCQNJC02200)

                 2011-2013   教育部博士点新教师基金 (20100032120020)

                 2013            天津大学“北洋学者——青年骨干教师”

                 2010-2012   天津大学自主创新基金

                 2011-2012   清华大学新型陶瓷与精细工艺国家重点实验室开放课题


标志性成果

代表性论文        他引次数:>850/ H因子:15/ i10因子:20

1.       Zhi-Hao Zhao, Xu-Dong Hu, Hongqiang Wang, Meng-Yang Ye, Zhi-Yuan Sang, Hui-Ming Ji*, Xiao-Lei Li, and Yejing Dai*, Superelastic 3D Few-layer MoS2/Carbon Framework Heterogeneous Electrodes for Highly Reversible Sodium-ion Batteries, Nano Energy, 2018, 48: 526-535.

2.       Zhiyi Wu#, Wenbo Ding#, Yejing Dai# (co-first author), Kai Dong, Changsheng Wu, Lei Zhang, Zhiming Lin, Jia Cheng, and Zhong Lin Wang, Self-Powered Multifunctional Motion Sensor Enabled by Magnetic-Regulated Triboelectric Nanogenerator, ACS Nano, DOI: 10.1021/acsnano.8b01589.

3.         Yejing Dai, Xingfu Wang, Wenbo Peng, Cheng Xu, Changsheng Wu, Kai Dong, Ruiyuan Liu, and Zhong Lin Wang*, Self-Powered Si/CdS Flexible Photodetector with Broadband Response from 325 to 1550 nm Based on Pyro-Phototronic Effect – An Approach for Photosensing below Bandgap Energy, Advanced Materials, 2018, 30(9): 1705893.

4.       Yejing Dai, Xingfu Wang, Wenbo Peng, Changsheng Wu, Yong Ding, Kai Dong, and Zhong Lin Wang*, Enhanced Performances of Si/CdS Heterojunction Near-Infrared Photodetector by the Piezo-Phototronic Effect, Nano Energy, 2018, 44, 311-318.

5.         Cheng Xu, Yunlong Zi, Aurelia Chi Wang, Haiyang Zou, Yejing Dai, Xu He, Peihong Wang, Yi-Cheng Wang, Peizhong Feng, Dawei Li, and Zhong Lin Wang, On the Electron-Transfer Mechanism in the Contact-Electrification Effect, Advanced Materials, 2018, 30: 1706790.

6.       Yongjie Zhao*#, Yejing Dai# (co-first author), Heping Zhou, and Xiaowen Zhang*, A rational designed multi-layered structure to improve the temperature stability of Li modified (K,Na)NbO3 piezoceramics, Journal of Alloys and Compounds, 2018, 731: 39-43.

7.       Yunlong Zi, Changsheng Wu, Wenbo Ding, Xingfu Wang, Yejing Dai, Jia Cheng, Jiyu Wang, Zhengjun Wang, and Zhong Lin Wang, Field Emission of Electrons Powered by a Triboelectric Nanogenerator, Advanced Functional Materials, 2018, 1800610.

8.         Zhi-Hao Zhao, Meng-Yang Ye, Hui-Ming Ji, Xiao-Lei Li*, Xiaowen Zhang, and Yejing Dai*, Enhanced piezoelectric properties and strain response in <001> textured BNT-BKT-BT ceramics, Materials and Design, 2018, 137: 184-191.

9.         Yu-Kai Lv, Shao-Feng Duan, Zhi-Hao Zhao, Xin-Yu Kang, Rui-Fang Ge, Hongqiang Wang*, and Yejing Dai*, Enhanced electromechanical strain response in (Fe0.5Nb0.5)4+-modified Bi0.5(Na0.8K0.2)0.5TiO3 lead-free piezoelectric ceramics, Journal of Materials Science, 2018, 53: 8059–8066.

10.     Yejing Dai, Xingfu Wang, Wenbo Peng, Haiyang Zou, Ruomeng Yu, Yong Ding, Changsheng Wu, and Zhong Lin Wang*, Largely Improved Near-Infrared Silicon-Photosensing by the Piezo-Phototronic Effect, ACS Nano, 2017, 11(7), 7118-7125.

11.     Jie Wang#, Changsheng Wu#, Yejing Dai# (co-first author), Zhihao Zhao, Aurelia Wang, Tiejun Zhang, and Zhong Lin Wang*, Achieving ultrahigh triboelectric charge density for efficient energy harvesting, Nature Communications, 2017, 8: 88.

12.     Xingfu Wang#, Yejing Dai# (co-first author), Ruiyuan Liu#, Xu He, Shuti Li, and Zhong Lin Wang*, Light-Triggered Pyroelectric Nanogenerator Based on a pn-Junction for Self-Powered Near-Infrared Photosensing, ACS Nano, 2017, 11(8), 8339-8345.

13.     Rui-Fang Ge, Zhi-Hao Zhao, Shao-Feng Duan, Xin-Yu Kang, Yu-Kai Lv, Dong-Sheng Yin, Yejing Dai*, Large electro-strain response of La3+ and Nb5+ co-doped ternary 0.85Bi0.5Na0.5TiO3-0.11Bi0.5K0.5TiO3-0.04BaTiO3 lead-free piezoelectric ceramics, Journal of Alloys and Compounds, 2017, 724: 1000-1006.

14.     Shao-Feng Duan, Zhi-Hao Zhao, Rui-Fang Ge, Xin-Yu Kang, Yu-Kai Lv, Hongqiang Wang*, Yejing Dai*, Phase structure, piezoelectric, ferroelectric, and electric-field-induced strain properties of Nb-modified 0.8Bi0.5Na0.5TiO3−0.2Sr0.85Bi0.1TiO3 ceramics, Ceramics International, 2017, 43(16): 13612-13617.

15.     Sihui Wang, Xudong Hu, and Yejing Dai*, Preparation and electrochemical performance of polymer-derived SiBCN graphene composite as anode material for lithium ion batteries. Ceramics International, 2017, 43(1):1210-1216.

16.     Sihui Wang, Xudong Hu, and Yejing Dai*, Preparation and electrochemical performance of polymer-derived SiBCN graphene composite as anode material for lithium ion batteries. Ceramics International, 2017, 43(1):1210-1216.

17.     Wenbo Peng, Xingfu Wang, Ruomeng Yu, Yejing Dai, Haiyang Zou, Aurelia C. Wang, Yongning He, and Zhong Lin Wang*, Enhanced Performance of a Self-Powered Organic/Inorganic Photodetector by Pyro-Phototronic and Piezo-Phototronic Effects, Advanced Materials, 2017, 29, 1606698.

18.     Kai Dong, Jianan Deng, Yunlong Zi, Yi-Cheng Wang, Cheng Xu, Haiyang Zou, Wenbo Ding, Yejing Dai, Bohong Gu, Baozhong Sun, and Zhong Lin Wang*, 3D Orthogonal Woven Triboelectric Nanogenerator for Effective Biomechanical Energy Harvesting and as Self-Powered Active Motion Sensors, Advanced Materials, 2017, 29(38):1702648.

19.     Kai Dong#, Yi-Cheng Wang#, Jianan Deng#, Yejing Dai, Steven L. Zhang, Haiyang Zou, Bohong Gu, Baozhong Sun, Zhong Lin Wang*, A Highly Stretchable and Washable All-Yarn-Based Self-Charging Knitting Power Textile Composed of Fiber Triboelectric Nanogenerators and Supercapacitors, ACS Nano, 2017, 11(9): 9490-9499.

20.     Xingfu Wang, Wenbo Peng, Ruomeng Yu, Haiyang Zou, Yejing Dai, Yunlong Zi, Changsheng Wu, Shuti Li*, and Zhong Lin Wang*, Simultaneously Enhancing Light Emission and Suppressing Efficiency Droop in GaN Microwire-Based Ultraviolet Light-Emitting Diode by the Piezo-Phototronic Effect, Nano Letters, 2017, 17, 3718-3724.

21.     Zhihao Zhao, Yejing Dai*, Xiaolei Li, Zhe Zhao, and Xiaowen Zhang. The evolution mechanism of defect dipoles and high strain in MnO2-doped KNN lead-free ceramics. Applied Physics Letters, 2016, 108(17):172906.

22.     Dong-sheng Yin, Zhi-Hao Zhao, Ye-Jing Dai*, Zhe Zhao*, Xiao-Wen Zhang, and Si-Hui Wang. Electrical Properties and Relaxor Phase Evolution of Li-Modified BNT-BKT-BT Lead-Free Ceramics. Journal of the American Ceramic Society, 2016, 99 (7):2354-2360.

23.     Ye-Jing Dai, Yong-Jie Zhao, Zhe Zhao, Zhi-Hao Zhao, Qi-Wu Zhou and Xiao-Wen Zhang*. High electrostrictive strain induced by defect dipoles in acceptor-doped (K0.5Na0.5)NbO3 ceramics. Journal of Physics D: Applied Physics, 2016, 49:275303.

24.     Zhihao Zhao, Yejing Dai*, Xiaolei Li, Zhe Zhao, and Xiaowen Zhang. The evolution mechanism of defect dipoles and high strain in MnO2-doped KNN lead-free ceramics. Applied Physics Letter, 2016, 108:172906.

25.     Dong-sheng Yin, Zhi-Hao Zhao, Ye-Jing Dai*, Zhe Zhao*, Xiao-Wen Zhang, and Si-Hui Wang. Electrical Properties and Relaxor Phase Evolution of Li-Modified BNT-BKT-BT Lead-Free Ceramics. Journal of the American Ceramics Society, 2016, 99 (7):2354-2360.

26.     Zhihao Zhao, Xiaolei Li*, Yejing Dai*, Mengyang Ye, and Huiming Ji. Texture development in Ba0.85Ca0.15Ti0.90Zr0.10O3 lead-free ceramics prepared by reactive template grain growth with different Ba and Ca sources. Ceramics International, 2016, 42(16):18756-18763.

27.     Zhihao Zhao, Xiaolei Li*, Yejing Dai*, Huiming Ji, and Dong Su. Highly textured Ba0.85Ca0.15Ti0.90Zr0.10O3 ceramics prepared by reactive template grain growth process. Materials Letters, 2016, 165:131-134.

28.     Zhi-Hao Zhao, Xiao-Lei Li*, Hui-Ming Ji, Ye-Jing Dai, and Ting Li. Microstructure and electrical properties in Zn-doped Ba0.85Ca0.15Ti0.90Zr0.10O3 piezoelectric ceramics. Journal of Alloys and Compounds, 2015, 637:291-296.

29.     Ye-Jing Dai, Si-Si He, Xun Lao, and Shi-Zheng Zhang. The Relationship Between Phase Structure and Electrical Properties in (1-x)(Bi0.5Na0.5TiO3–Bi0.5K0.5TiO3–BaTiO3)-xK0.5Na0.5NbO3 Quaternary Lead-Free Piezoelectric Ceramics. Journal of the American Ceramics Society, 2014, 97(4): 1283-1287.

30.     Jian-Min Feng and Ye-Jing Dai*. Water-assisted growth of graphene on carbon nanotubes by the chemical vapor deposition method. Nanoscale, 2013, 5(10):4422-4426.

31.     Wei Xu, Yang Li, Jian-Min Feng, and Ye-Jing Dai*. Microstructures and Piezoelectric Properties Of KNNLST Doping BCZT Lead-Free Ceramics. Functional Materials Letters, 2012, 5(4): 1250041.

32.     Yang Li, Ye-Jing Dai*, Hong-Qiang Wang, Tao Sun, Wei Xu, Xiao-Wen Zhang. Microstructures and electrical properties of KNbO3 doped (Li,Ta,Sb) modified (K,Na)NbO3 lead-free ceramics by two-step sintering. Materials Letters, 2012, 89:70-73.

33.     Hong-Qiang Wang, Ye-Jing Dai*, Xiao-Wen Zhang. Microstructure and Hardening Mechanism of K0.5Na0.5NbO3 Lead-Free Ceramics with CuO Doping Sintered in Different Atmospheres. Journal of the American Ceramic Society, 2012, 95(4): 1182-1184.

34.     Hong-Qiang Wang, Ye-Jing Dai*, Zhu-Rui Shen, Xiao-Wen Zhang. Phase transition behavior and electrical properties of (1-x)Bi0.5Na0.5TiO3-x(Na0.53K0.44Li0.04)(Nb0.88Sb0.08Ta0.04)O3 lead-free ceramics. Journal of the European Ceramics Society, 2012, 32(8):1481-1484.

35.     Hongqiang Wang, Dingshan Ruan, Yejing Dai* and Xiaowen Zhang. Relationship between phase structure and electrical properties of (K0.5Na0.5)NbO3-LiTaO3 lead-free ceramics. Current Applied Physics, 2012, 12(2):504-508.

36.     Hong-Qiang Wang, Xiao-Wen Zhang, and Yejing Dai*. Sintering Behavior and Electrical Properties of the (Li, Ta, Sb) Modified (K, Na)NbO3 Lead-Free Ceramics with KNbO3 as Sintering Aid. Materials Letters, 2012, 67(1):145-147.

37.     Yejing Dai, Xiaowen Zhang, and Kepi Chen. An approach to improve the piezoelectric property of (Bi0.5Na0.5)TiO3-(Bi0.5K0.5)TiO3-BaTiO3 lead-free ceramics. International Journal of Applied Ceramic Technology, 2011, 8(2):423-429.

38.     Yejing Dai, Shujun Zhang, Thomas R. Shrout and Xiaowen Zhang. Piezoelectric and ferroelectric properties of Li-doped (Bi0.5Na0.5)TiO3-(Bi0.5K0.5)TiO3-BaTiO3 lead-free piezoelectric ceramics. Journal of the American Ceramic Society, 2010, 93 (4):1108–1113.

39.     Ning Lu, Rong Yu, Zhiying Cheng, Yejing Dai, Xiaowen Zhang, and Jing Zhu. Ferroelectric polarization and domain walls in orthorhombic (K1-xNax)NbO3 lead-free ferroelectric ceramics. Applied Physics Letter, 2010, 96(22):221905.

40.     Yejing Dai, Xiaowen Zhang, and Kepi Chen. Morphotropic phase boundary and electrical properties of K1-xNaxNbO3 lead-free ceramics. Applied Physics Letter, 2009, 94(4):042905.

41.     Yejing Dai, Xiaowen Zhang, and Guoyuan Zhou. Phase Transitional Behavior in K0.5Na0.5NbO3-LiTaO3 Ceramics. Applied Physics Letter, 2007, 90(26):262903.

42.     Yejing Dai and Xiaowen Zhang. Phase Transition Behavior and Electrical Properties of Lead-free (1-x)(0.98K0.5Na0.5NbO3-0.02LiTaO3)-x(0.96Bi0.5Na0.5TiO3-0.04BaTiO3) piezoelectric ceramics. Journal of the European Ceramics Society, 2008, 28(16):3193-3198.

43.     Tao Sun, Ye-Jing Dai*, Hong-Qiang Wang. Sol-Gel Derived Li2O Doped BNT-BKT-BT Ceramics: Microstructure and Piezoelectric Properties. Key Engineering Materials, 2012:512-515: 1355-1358.