柯晴青
职称：
教授 博士生导师
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学术经历：
西北工业大学?学士
西北工业大学?硕士
新加坡国立大学?博士
新加坡国立大学?材料科学与工程学院?博士后
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研究方向：
功能金属氧化物薄膜的沉积、表征和器件制备；微电子、介电、压电、热电、光电器件的制备和应用；铁电压电材料薄膜器件的机理、压电传感器的开发及工程应用；铁电内存、动力随机存取内存（DRAM）、场效应器件、储能器件等
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学术活动：
在Advanced Materials，Journal of Chemistry Society，Advanced Functional Materials，Small，Advanced Energy Materials Applied Physics Letters，Physical Review B，Acta Materialia等专业顶级杂志上发表论文36篇, 发明专利2项, 引用超过1000次，h-index 为18，单篇最高引用122次。
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学术著作：
1. Ting Zheng, Yang Zhang, Qingqing Ke# (共同一作), Haijun Wu, Liew Weng Heng, Dingquan Xia, Jianguo Zhu a, Stephen J. Pennycook, Kui Yao, Jiagang Wu, “High-performance potassium sodium niobate piezoceramics for ultrasonic transducer”，Nano Energy, 70, 104559 (2020).
2. Qingqing Ke, Weng Heng Liew, Lei Zhang, Chee Kiang Ivan Tan, Changyun Jiang, and Kui Yao，“Broadband Ultrasonic Array Transducer From Multilayer Piezoelectric Ceramic With Lowered Co-Firing Temperature”, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, DOI: 10.1109/TUFFC.2019.**
3. Qingqing Ke, Weng Heng Liew, Hong Tao, Jiagang Wu and Kui Yao, "KNNS-BNZH Lead-Free 1–3 Piezoelectric Composite for Ultrasonic and Photoacoustic Imaging", IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 66, 1395 (2019).
4. Qingqing Ke, ?Xiao Zhang, ?Wenjie Zang, ?Abdelnaby M. Elshahawy, ?Yating Hu, Qiyuan He ?Stephen J. Pennycook, ?Yongqing Cai, ?John Wang “Strong Charge Transfer at 2H-1T Phase Boundary of MoS2 for Superb High‐Performance Energy Storage”, ?Small, 2019, 15, **.
5. Qingqing Ke, Cao Guan, Xiao Zhang, Minrui Zheng, Yong-Wei Zhang, Yongqing Cai, Hua Zhang, John Wang, “Surface-Charge-Mediated Formation of H-TiO2@Ni(OH)2 Heterostructures for High-Performance Supercapacitors” Advanced Materials, 2017, 29, **
6. Yongqing Cai, Qingqing Ke, Gang Zhang, Yuan Ping Feng, Vivek B. Shenoy, ???????and Yong-Wei Zhang，“Giant Phononic Anisotropy and Unusual Anharmonicity of Phosphorene: Interlayer Coupling and Strain Engineering”，Adv. Funct. Mater. 25, 2230(2015)
7. Yongqing Cai, Qingqing Ke, Gang Zhang, Boris I. Yakobson, and Yong-Wei Zhang, “Highly Itinerant Atomic Vacancies in Phosphorene” J. Am. Chem. Soc., 2016, 138 (32), 10199-10206.
8. Qingqing Ke, Amit Kumar, Xiaojie Lou, Yuan Ping Feng, Kaiyang Zeng, Yongqing Cai and John Wang, “Microstructural evolution of charged defects in the fatigue process of polycrystalline BiFeO3 thin films”, Acta Materialia 82, 190 (2015). ?
9. Qingqing Ke, Amit Kumar, Xiaojie Lou, Kaiyang Zeng and John Wang, “Origin of the enhanced polarization in La and Mg co-substituted BiFeO3 thin film during the fatigue process”, Applied Physics Letter 100, 042902 (2012).
10. Qingqing Ke, Xiaojie Lou, Haibo Yang, Amit Kumar, Kaiyang Zeng and John Wang, “Negative capacitance induced by redistribution of oxygen vacancies in the fatigued BiFeO3-based thin film”, Applied Physics Letter 101, 022904 (2012).
11. Qingqing Ke, Xiaojie Lou, Yang Wang and John Wang, “Oxygen-vacancy-related relaxation and scaling behaviors of Bi0.9La0.1Fe0.98Mg0.02O3 ferroelectric thin films”, Physical Review B 82, 024102 (2010)
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?联系邮箱：keqingq@mail.sysu.edu.cn
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