Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Chengju Yu"'
Autor:
Zan Jiao, Yuantao Wang, Meng Wei, Qifan Li, Ziyu Li, Alexander S. Sokolov, Chengju Yu, Xiaona Jiang, Chuanjian Wu, Zhongwen Lan, Ke Sun, Zhong Yu, Vincent G. Harris
Publikováno v:
Materials, Vol 15, Iss 24, p 8792 (2022)
Excellent gyromagnetic properties of textured, bulk Ba-hexaferrite samples are required for low-loss, self-biased applications for microwave and millimeter-wave (MMW) devices. However, conventionally processed bulk Ba-hexaferrite ceramics typically d
Externí odkaz:
https://doaj.org/article/d311d609c6e94b6696775b4828a2b075
Autor:
Chuanjian Wu, Zhong Yu, Alexander S. Sokolov, Chengju Yu, Ke Sun, Xiaona Jiang, Zhongwen Lan, Vincent G. Harris
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 056221-056221-6 (2018)
Discussed is a novel self-biased hexaferrite gelling system based on a nontoxic and water-soluble copolymer of isobutylene and maleic anhydride. This copolymer simultaneously acts as a dispersant and gelling agent, and recently received much attentio
Externí odkaz:
https://doaj.org/article/fbd54b4ba5fc444784b27f498623852a
Publikováno v:
Ceramics International. 47:25514-25519
Y3+- and Co2+-substituted Sr1-xYxFe12-xCoxO19 (0 ≤ x ≤ 0.50) M-type hexaferrites were synthesized using a traditional oxide ceramic process to study their structural and static magnetic properties. The well-defined M-type phase structures of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b7a748e1a794bbaf0aab000363cf152
https://doi.org/10.1016/j.ceramint.2021.05.275
https://doi.org/10.1016/j.ceramint.2021.05.275
Autor:
Alexander S. Sokolov, Ogheneyunume Fitchorova, Vincent G. Harris, Yajie Chen, Chengju Yu, Qifan Li, Kun Qian, Piotr Kulik, Chins Chinnasamy
Publikováno v:
Journal of Materials Science & Technology. 83:256-263
Flexible, lightweight, conductive materials, having both high rf losses and high permeability, are extremely desirable for applications as electromagnetic (EM) shielding. Gas atomized spherical FeSi-based ferromagnetic metallic particles, having a me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4af914f5aeb74028f895c2510b44e160
https://doi.org/10.1016/j.jmst.2020.12.053
https://doi.org/10.1016/j.jmst.2020.12.053
Autor:
Yi Zhang, Huaihao Chen, Xianfeng Liang, Don Heiman, Cunzheng Dong, Chengju Yu, Mohsen Zaeimbashi, Yifan He, Jiawei Wang, Gregory M. Stephen, Cheng Tu, Baoxing Chen, Samer Haidar, Yuyi Wei, Nian X. Sun
Publikováno v:
IEEE Transactions on Magnetics. 57:1-4
In order to advance the potential of thick on-chip hard magnets for the micro-electro-mechanical system (MEMS), we investigate a new silicon molding technique to fabricate dry-packed NdFeB magnets, including a silicon compression tool, which enables
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55ad12062b1e2c75c3095a8e82930fba
https://doi.org/10.1109/tmag.2021.3057271
https://doi.org/10.1109/tmag.2021.3057271
Publikováno v:
Scripta Materialia. 188:190-194
Barium hexaferrite (i.e., BaFe12O19) finds application in magnetic memory and radio frequency devices. Here, we report highly textured BaFe12O19 magnetoplumbite thin film growth by pulsed laser deposition directly on amorphous thermal oxide wafers (i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ca424c7dd3b6731b579a072d05df651
https://doi.org/10.1016/j.scriptamat.2020.07.041
https://doi.org/10.1016/j.scriptamat.2020.07.041
Publikováno v:
Journal of the American Ceramic Society. 103:5076-5085
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98bcd3ad3c42edd8fe062854a5a693e0
https://doi.org/10.1111/jace.17161
https://doi.org/10.1111/jace.17161
Publikováno v:
Acta Materialia. 231:117854
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e3d23becccd931091b228b128ad763
https://doi.org/10.1016/j.actamat.2022.117854
https://doi.org/10.1016/j.actamat.2022.117854
Publikováno v:
SSRN Electronic Journal.
Barium hexaferrite (i.e., BaFe12O19) finds application in magnetic memory and radio frequency devices. Here, we report highly textured BaFe12O19 magnetoplumbite thin film growth by pulsed laser deposition directly on amorphous thermal oxide wafers (i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::741e5bf654bad5ae3fee05aa4902cea8
https://doi.org/10.2139/ssrn.3642943
https://doi.org/10.2139/ssrn.3642943