Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Guanglong Ge"'
Autor:
Lihui Xu, Jinfeng Lin, Yuxuan Yang, Zhihao Zhao, Xiaoming Shi, Guanglong Ge, Jin Qian, Cheng Shi, Guohui Li, Simin Wang, Yang Zhang, Peng Li, Bo Shen, Zhengqian Fu, Haijun Wu, Houbing Huang, Fei Li, Xiangdong Ding, Jun Sun, Jiwei Zhai
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract The contradiction between high piezoelectricity and uniquely poor temperature stability generated by polymorphic phase boundary is a huge obstacle to high-performance (K, Na)NbO3 -based ceramics entering the application market as Pb-based su
Externí odkaz:
https://doaj.org/article/2e819262b67c40518a1a15d942030be3
Autor:
Jinfeng Lin, Jin Qian, Guanglong Ge, Yuxuan Yang, Jiangfan Li, Xiao Wu, Guohui Li, Simin Wang, Yingchun Liu, Jialiang Zhang, Jiwei Zhai, Xiaoming Shi, Haijun Wu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract The development of high-performance lead-free K0.5Na0.5NbO3-based piezoceramics for replacing commercial lead-containing counterparts is crucial for achieving environmentally sustainable society. Although the proposed new phase boundaries (N
Externí odkaz:
https://doaj.org/article/aad9d106bac64c44a1a25c1e994d932a
Publikováno v:
Advanced Electronic Materials, Vol 6, Iss 4, Pp n/a-n/a (2020)
Abstract Antiferroelectric ceramics with extraordinary energy‐storage density have gained exponentially soaring attention for their applications in pulsed power capacitors. Nevertheless, high energy dissipation is a deficiency of antiferroelectric
Externí odkaz:
https://doaj.org/article/34b80db09f6b45b3a616846212f5a74e
Autor:
Jin Qian, Guohui Li, Kun Zhu, Guanglong Ge, Cheng Shi, Yang Liu, Fei Yan, Yanxia Li, Bo Shen, Jiwei Zhai, Zhenxiang Cheng
Publikováno v:
ACS Applied Materials & Interfaces. 14:54012-54020
Autor:
Chukai Chen, Jin Qian, Jing Yang, GuoHui Li, Jinfeng Lin, Cheng Shi, Guanglong Ge, Bo Shen, Jiwei Zhai
Publikováno v:
Small.
Autor:
Hairui Bai, Guanglong Ge, Fei Yan, Kun Zhu, Jinfeng Lin, Cheng Shi, Jin Qian, Zhe Wang, Bo Shen, Jiwei Zhai
Publikováno v:
Energy Storage Materials. 46:503-511
Autor:
Jinfeng Lin, Yingbo Cao, Kun Zhu, Fei Yan, Cheng Shi, Hairui Bai, Guanglong Ge, Jing Yang, Weiwei Yang, Yunjing shi, Guohui Li, Huarong Zeng, Jiwei Zhai
Publikováno v:
Journal of Materials Chemistry A. 10:7978-7988
Through the simultaneous use of composite design and template grain growth technology, the comprehensive performance of KNN-based piezoelectric ceramics has been significantly improvedviathe synergy of the textured structure and multiphase coexistenc
Autor:
Weiwei Yang, Huarong Zeng, Fei Yan, Jinfeng Lin, Guanglong Ge, Yingbo Cao, Wentong Du, Kunyu Zhao, Guorong Li, Haijiao Xie, Jiwei Zhai
Publikováno v:
Journal of Materials Chemistry A. 10:11613-11624
A synergistic optimization strategy with regard to ferroelectric domain and band structure is applied to NaNbO3 (NN)-based ceramics. High Wrec and η of 7.33 J cm−3 and 83.68% are achieved simultaneously.
Publikováno v:
Small (Weinheim an der Bergstrasse, Germany).
Owing to the high power density, eco-friendly, and outstanding stability, the lead-free ceramics have attracted great interest in the fields of pulsed power systems. Nevertheless, the low energy storage density of such ceramics is undoubtedly a sever
Autor:
Jinfeng Lin, Baijie Song, Xiujian Chou, Liuxue Xu, Jiwei Zhai, Fei Yan, Kun Zhu, Guanglong Ge, Hao Yan, Bo Shen
Publikováno v:
Journal of the European Ceramic Society. 41:6456-6464
Although the multi-phase coexistence makes Bi0.5Na0.5TiO3-based piezoelectric thin films possess stronger piezoelectric properties and more spacious application prospects in electronic devices, the domain reversal mechanism of Bi0.5Na0.5TiO3-based th