副教授 博士
研究领域:电子陶瓷材料、储能材料
主讲课程:材料研究与测试方法、复合材料力学
电子邮箱:fwbnx@njxzc.edu.cn
办公地址:南京晓庄学院理科组团C307
教育与工作经历:
2020.12-2023.01 南京大学 物理学 博士后研究
2019.07-至今 南京晓庄学院 博鱼·体育登录入口 讲师
2014.09-2019.06 浙江大学 材料学 工学博士
2010.09-2014.06 中南大学 材料科学与工程 工学学士
主要科研项目:
1. 国家自然科学基金青年项目,宽温区稳定的铌酸锶钠基钨青铜陶瓷微结构调控与储能性能研究,2022.01-2024.12,主持
2. 江苏省高校自然科学研究面上项目,钡基充满型四方钨青铜陶瓷铁电性能调控及机理研究,2021.01-2022.12,主持
3. 南京晓庄学院校级科研项目青年专项,锆钽基充满型钨青铜陶瓷的制备及储能性能研究,2019.12-2022.04,主持
代表性科研论文:
1. WB Feng*, YF Xu, XG Li, YY Wu, and JJ Yang. Enhanced energy storage properties in Sr1.85Ca0.15NaNb5O15-based tungsten bronze ceramics through multicomponent substitution. J. Mater Sci: Mater Electron., 34, 117 (2023).
2. WB Feng*, LL Cheng, Xiu-Ni Hua, X Chen, H Zhang and HB Duan. Dielectric property and energy storage performance enhancement for iron niobium based tungsten bronze ceramic. RSC Adv., 12, 33816-33824 (2022).
3. WB Feng*, SD Long, Y Wan, and DP Zhang. Effect of B-site Zr and Hf substitution on ferroelectric polar order for tetragonal tungsten bronze ceramic. J. Asian Ceram. Soc., 10, 396-404 (2022).
4. WB Feng, W Xu, HB Duan*, and H Zhang. Multi-step phase transition crystal with dielectric constant bistability and temperature-dependent conductivity. RSC Adv., 12, 32475-32479 (2022).
5. WB Feng*, XL Zhu, and XM Chen. Crystal structure, dielectric and ferroelectric characteristics of zirconate tantalate ceramics with tungsten bronze structure. J. Mater Sci: Mater Electron., 32, 7481-7490 (2021).
6. WB Feng, XL Zhu*, XQ Liu, and XM Chen*. Aging effect and metastable ferroelectric state in Ba4Eu2(Ti0.9Zr0.1)4Ta6O30 tetragonal tungsten bronze ceramic. Appl. Phys. Lett., 114, 082902 (2019).
7. ZJ Yang, WB Feng, XQ Liu, XL Zhu*, and XM Chen*. Ba4R2Sn4Nb6O30(R=La, Nd, Sm) lead-free relaxors with filled tungsten bronze structure. J. Am. Ceram. Soc., 102, 4721-4729 (2019).
8. WB Feng, XL Zhu*, XQ Liu, and XM Chen*. Effects of B site ions on the relaxor to normal ferroelectric transition crossover in Ba4Sm2Zr4(NbxTa1-x)6O30 tungsten bronze ceramics. Appl. Phys. Lett., 112, 262904 (2018).
9. WB Feng, XL Zhu*, XQ Liu, MS Fu, X Ma, SJ Jia and XM Chen*. Relaxor nature in Ba5RZr3Nb7O30 (R = La, Nd, Sm) tetragonal tungsten bronze new system. J. Am. Ceram. Soc., 101, 1623-1631 (2018).
10. WB Feng, XL Zhu*, XQ Liu, and XM Chen*. Ferroelectric transitions and relaxor behavior in Ba4Sm2(Ti1-xZrx)4Ta6O30 tungsten bronze ceramics. J. Appl. Phys., 124, 104102 (2018).
11. WB Feng, XL Zhu*, XQ Liu, and XM Chen*. Crystal structure, ferroelectricity and polar order in Ba4R2Zr4Nb6O30 (R = La, Nd, Sm) tetragonal tungsten bronze new system. J. Mater. Chem. C., 5, 4009-4016 (2017).
荣誉与获奖情况:
1.2020年入选江苏省“双创计划”双创博士
2.获南京晓庄学院第十二届课堂教学优秀奖二等奖