Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Guang-Sheng Wang"'
Autor:
Yu Zhang, Shu-Hao Yang, Yue Xin, Bo Cai, Peng-Fei Hu, Hai-Yang Dai, Chen-Ming Liang, Yun-Tong Meng, Ji-Hao Su, Xiao-Juan Zhang, Min Lu, Guang-Sheng Wang
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-18 (2024)
Highlights MIL-88C (Fe) with varying aspect ratios as a precursor was synthesized by regulating oil bath conditions, followed by one-step thermal decomposition to obtain carbon-coated iron-based composites. High-efficiency microwave absorption proper
Externí odkaz:
https://doaj.org/article/18f4b7b093094b2992c7e1abb49615ee
Autor:
Bo Cai, Lu Zhou, Pei-Yan Zhao, Hua-Long Peng, Zhi-Ling Hou, Pengfei Hu, Li-Min Liu, Guang-Sheng Wang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Improving the absorption of electromagnetic waves at low-frequency bands (2-8 GHz) is crucial for the increasing electromagnetic (EM) pollution brought about by the innovation of the fifth generation (5G) communication technology. However, t
Externí odkaz:
https://doaj.org/article/82be880cee9b4852a3bce9edd018c3cd
Publikováno v:
Catalysts, Vol 14, Iss 1, p 9 (2023)
Catalysts play a pivotal role in modern industries, such as energy, pharmaceuticals, and petrochemicals, serving as cornerstone of high-tech production. Noble metals, such as gold, silver, and platinum group elements, possess the superb catalytic cha
Externí odkaz:
https://doaj.org/article/30cb4e4f034946e4be0d6d99e5f2383d
Autor:
Hui-Ya Wang, Xiao-Bo Sun, Shu-Hao Yang, Pei-Yan Zhao, Xiao-Juan Zhang, Guang-Sheng Wang, Yi Huang
Publikováno v:
Nano-Micro Letters, Vol 13, Iss 1, Pp 1-15 (2021)
Abstract The 3D hollow hierarchical architectures tend to be designed for inhibiting stack of MXene flakes to obtain satisfactory lightweight, high-efficient and broadband absorbers. Herein, the hollow NiCo compound@MXene networks were prepared by et
Externí odkaz:
https://doaj.org/article/9d829feb77c54680b809af23482b5bf2
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Bi2Fe4O9(BFO) nanocubes were prepared in proportion using a simple and easy hydrothermal method, and were then assembled on reduced graphene oxide (rGO) multilayered sheets. The excellent microwave absorption properties of Bi2Fe4O9/rGO nanohybrids we
Externí odkaz:
https://doaj.org/article/9365faf8861142b5989550a25f7a63d3
Publikováno v:
Frontiers in Materials, Vol 7 (2020)
Octahedral NixSy nanoparticles and NixSy/PVDF nanocomposites are successfully prepared by solvothermal method. The electromagnetic absorption performance of NixSy/PVDF with different filler content is investigated in the range of 2–18 GHz. An optim
Externí odkaz:
https://doaj.org/article/47204bde2d39485b82c903d3c459c2cb
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
In this manuscript, we constructed a Ni/MWCNTs absorber and properly adjusted the permittivity resulted from absorber content in the PVDF to optimize impedance matching properties. Both ε′ and ε″ increase obviously with the increasing content o
Externí odkaz:
https://doaj.org/article/36786d223b4f4d63b5c1643d7e1822af
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
With the aim of achieving high microwave absorption and electromagnetic shielding performance, reduced graphene oxide (rGO) and Fe3O4@SiO2 nanochains are successfully combined at various mass ratios. By selecting the right mass ratio, an rGO/Fe3O4@Si
Externí odkaz:
https://doaj.org/article/6c73d024e6c3487f8039467772f8371d
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
A novel one-dimensional carbon-supported Ni/Mo2C (Ni/Mo2C-C) nanocomposite with excellent electromagnetic wave absorption properties was successfully synthesized by annealing NiMoO4@PDA directly, and then the (Ni/Mo2C-C)/polyvinylidene fluoride (PVDF
Externí odkaz:
https://doaj.org/article/5f38027300554599b1bea0b46bd8e5eb
Publikováno v:
IET Nanodielectrics (2019)
The increasing electromagnetic (EM) radiation arise from the vast usage of EM techniques in civilian and military fields has spawned extensive concerns on scientific research with respect to EM wave absorbers. Nanomaterials, as a new type of nano-abs
Externí odkaz:
https://doaj.org/article/d9c78d6681e249c8b15d3caaf6c2e466