• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Xie, Zhuohang (Xie, Zhuohang.) [1] | Zhao, Hao (Zhao, Hao.) [2] | Chen, Feng (Chen, Feng.) [3] | Zhang, Chunni (Zhang, Chunni.) [4] | Xiao, Longqiang (Xiao, Longqiang.) [5] | Cai, Jingyu (Cai, Jingyu.) [6] (Scholars:蔡静宇) | Hou, Linxi (Hou, Linxi.) [7]

Indexed by:

Scopus SCIE

Abstract:

Microwave absorption and thermal conductivity compatibility are difficult to achieve because of the inevitable significant electromagnetic interference, heat buildup, and impedance mismatch and decreased heat transfer efficiency caused by the lightweighting and integration of electronic equipment. In this research, a polyacrylamide (PAM)-based bifunctional organogel with both microwave absorption and thermal conductivity was created by employing Co-MOF-74 derivatives as basic fillers and increasing interfacial polarization and conduction loss with the addition of MWCNT. The inclusion of MWCNT improved the conductive loss, and the loading of MWCNT with MOF derivatives extended the heterogeneous interface, resulting in the homogeneous distribution of magnetic nanoparticles and the formation of a magnetic coupling network, which increases magnetic loss capacity. The Co/C-MWCNT@PDA/PAM gel has a packing of 10 wt% in the frequency range of 2-18 GHz and an RLmin of -59.3 dB at a matched thickness of 2 mm. In addition, the magnetic orientation on MOF derivatives aligned the fillers in the polymer matrix to produce high-efficiency thermal conductive pathways. The potential of MOF derivatives and polymers as bifunctional gels for thermal conductivity and electromagnetic wave absorption is highlighted in this work.

Keyword:

Electromagnetic wave absorption Metal-organic framework derivative Multi-walled carbon nanotube Polyacrylamide Thermal management

Community:

  • [ 1 ] [Xie, Zhuohang]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 2 ] [Zhao, Hao]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 3 ] [Chen, Feng]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 4 ] [Zhang, Chunni]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 5 ] [Xiao, Longqiang]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 6 ] [Cai, Jingyu]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 7 ] [Hou, Linxi]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China
  • [ 8 ] [Xiao, Longqiang]Qingyuan Innovat Lab, Quanzhou 362801, Peoples R China
  • [ 9 ] [Cai, Jingyu]Qingyuan Innovat Lab, Quanzhou 362801, Peoples R China
  • [ 10 ] [Hou, Linxi]Qingyuan Innovat Lab, Quanzhou 362801, Peoples R China
  • [ 11 ] [Hou, Linxi]Fuzhou Univ, Fujian Key Lab Adv Mfg Technol Specialty Chem, Fuzhou 350116, Peoples R China

Reprint 's Address:

  • 蔡静宇

    [Cai, Jingyu]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China;;[Hou, Linxi]Fuzhou Univ, Coll Chem Engn, Dept Mat Oriented Chem Engn, Fuzhou 350116, Peoples R China;;[Hou, Linxi]Fuzhou Univ, Fujian Key Lab Adv Mfg Technol Specialty Chem, Fuzhou 350116, Peoples R China

Show more details

Related Keywords:

Source :

DIAMOND AND RELATED MATERIALS

ISSN: 0925-9635

Year: 2025

Volume: 157

4 . 3 0 0

JCR@2023

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

Online/Total:223/10829354
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1