Dr wangfeng Bai, Male, an associate professor of College of Materials and Environmental Engineering at Hangzhou Dianzi University. He joined Hangzhou Dianzi University in 2014, and received a PhD in Materials Science and Engineering from Tongji University in 2014. His primary research areas are synthesis and processing of lead-free ceramic bulks including electronic ceramics and films, and their applications in actuator, transducer, and dielectric capacitor. He has authored over 45 publications typically in journal of the American ceramics society, journal of the European ceramics society, Dalton transition, journal of applied physics, and had 4 China Patents licensed.
Academic achievements
Main applications
1. Wangfeng Bai，Jiwei Zhai, et al,Effect of different templates on structure evolution and large strain response under a low electric field in <00l>-textured lead-free BNT-based piezoelectric ceramics, J. Eur. Ceram. Soc., 35[9] 2489-2499 (2015).
2. Wangfeng Bai，Jiwei Zhai, et al, Structure evolution and large strain response in BNT-BT lead-free piezoceramics modified with Bi(Ni0.5Ti0.5)O3, J. Alloys. Comp., 649 772-781 (2015). (Top0.1%, Hot paper)
3. Wangfeng Bai，Jiwei Zhai, et al, Composition- and temperature-driven phase transition characteristics and associated electromechanical properties in Bi0.5Na0.5TiO3-based lead-free ceramics，Dalton. Trans., 45 [20] 8573-8586 (2016).
4. Wangfeng BaiJiwei Zhai, et al,NaNbO3 templates-induced phase evolution and enhancement of electromechanical properties in <00l> grain oriented lead-free BNT-based piezoelectric materials, J. Eur. Ceram. Soc., 37[7] 2591-2604 (2017).
5. Wangfeng Bai，Jiwei Zhai, et al, Tailoring frequency-insensitive large field-induced strain and energy storage properties in (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3-modified (Bi0.5Na0.5)TiO3 lead-free ceramics, Dalton. Trans. 48 10160-10173 (2019).
Main projects
1. Undertaking the Natural Science Foundation of Zhejiang Province “Structure Control and Mechani** on textured BNT-based ceramics with large strain response at a low driving electric field” (LQ16E020004);
2. Undertaking the National Natural Science Foundation of China “Structure Control and Mechani** on BNT-based ternary lead-free piezoelectric ceramics with large strain response at a low driving electric field ” (Grant No. 51502067);
Major achievements and academic posts
He received excellent doctoral dissertation of Tongji University in 2015. He has participate more than 3 international conferences and give three oral presentations in English for his achievement in the research areas. He is a member of key materials and technology committee for electronic components. He was a reviewer for some internationally renowned journals including Journal of the American Ceramic Society、Journal of the European Ceramic Society、Applied Physics Letters、Journal of Applied Physics、Scripta Materialia、ACS Appl Mater Interfaces and so on.
