Zobrazeno 1 - 10
of 201
pro vyhledávání: '"Xijiang Han"'
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-19 (2024)
Highlights Hollow SiC/C microspheres with controllable composition have been successfully synthesized by simultaneously implementing compositional and structural engineering. The optimum dielectric properties (i.e., conductivity loss and polarization
Externí odkaz:
https://doaj.org/article/790460a8cfa24594be9d47cfae15f512
Publikováno v:
iScience, Vol 26, Iss 10, Pp 107876- (2023)
Summary: Electromagnetic wave absorbing materials (EWAMs) have made great progress in the past decades, and are playing an increasingly important role in radiation prevention and antiradar detection due to their essential attenuation toward incident
Externí odkaz:
https://doaj.org/article/d5ef54f092fa4ad49bdcfe943bf5d944
Publikováno v:
Nano-Micro Letters, Vol 13, Iss 1, Pp 1-33 (2021)
Abstract Magnetic carbon-based composites are the most attractive candidates for electromagnetic (EM) absorption because they can terminate the propagation of surplus EM waves in space by interacting with both electric and magnetic branches. Metal-or
Externí odkaz:
https://doaj.org/article/edf598f2552e4906b6b46cd4adf4f400
Autor:
Yunlong Lian, Binhua Han, Dawei Liu, Yahui Wang, Honghong Zhao, Ping Xu, Xijiang Han, Yunchen Du
Publikováno v:
Nano-Micro Letters, Vol 12, Iss 1, Pp 1-13 (2020)
Abstract Carbides/carbon composites are emerging as a new kind of binary dielectric systems with good microwave absorption performance. Herein, we obtain a series of tungsten carbide/carbon composites through a simple solvent-free strategy, where the
Externí odkaz:
https://doaj.org/article/a12d1a6f49c2414b91405f9e3075fdc3
Autor:
Jing Hu, Adel Al‐Salihy, Jing Wang, Xue Li, Yanfei Fu, Zhonghua Li, Xijiang Han, Bo Song, Ping Xu
Publikováno v:
Advanced Science, Vol 8, Iss 22, Pp n/a-n/a (2021)
Abstract Electron density modulation is of great importance in an attempt to achieve highly active electrocatalysts for the oxygen evolution reaction (OER). Here, the successful construction of CuO@CoOOH p‐n heterojunction (i.e., p‐type CuO and n
Externí odkaz:
https://doaj.org/article/2f71de25044e4594b966f17795a87904
Publikováno v:
Polymers, Vol 10, Iss 9, p 998 (2018)
Traditional magnetic metal and alloy materials suffer from easy oxidation and high density, which hinders their practical application as high-performance microwave absorbers. Lightweight and durability have become new goals in the fabrication of the
Externí odkaz:
https://doaj.org/article/e87221a0767f4c6cba82e2cae8ae0002
Publikováno v:
Polymers, Vol 9, Iss 1, p 29 (2017)
Microwave absorbing materials (MAMs) are paving the way for exciting applications in electromagnetic (EM) pollution precaution and national defense security, as they offer an advanced alternative to conventional reflection principles to fundamentally
Externí odkaz:
https://doaj.org/article/d85f20c6b76444c9947c4f3ef96c3606
Publikováno v:
PLoS ONE, Vol 8, Iss 2, p e55928 (2013)
Chain-like Co flower is synthesized by simply modulating the reaction conditions via a facile liquid-phase reduction method. The morphology evolution process and transformation mechanism from particle to flower and finally to chain-like flower have b
Externí odkaz:
https://doaj.org/article/53164c1bd7fa4a9d87b80b2e930cf9f8
Publikováno v:
Polymers, Vol 8, Iss 10, p 366 (2016)
Heteroatom-doped carbon materials have been one of the most remarkable families of materials with promising applications in fuel cells, supercapacitors, and batteries. Among them, conjugated polymer (CP)-derived heteroatom-doped carbon materials exhi
Externí odkaz:
https://doaj.org/article/dd1301706c7b45f38d427511110ffc06
Autor:
Yahui Wang, Minghui Zhang, Xuesong Deng, Zhigang Li, Zongsheng Chen, Jiaming Shi, Xijiang Han, Yunchen Du
Publikováno v:
International Journal of Minerals, Metallurgy and Materials. 30:536-547