MOF-derived Co@C nanoparticle anchored aramid nanofiber (ANF) aerogel for superior microwave absorption capacity.
Journal
RSC advances
ISSN: 2046-2069
Titre abrégé: RSC Adv
Pays: England
ID NLM: 101581657
Informations de publication
Date de publication:
27 Jul 2021
27 Jul 2021
Historique:
received:
18
06
2021
accepted:
26
07
2021
entrez:
28
4
2022
pubmed:
29
4
2022
medline:
29
4
2022
Statut:
epublish
Résumé
High-efficiency, porous and renewable magnetic microwave absorbing (MA) materials have been enthusiastically pursued due to their suitable impedance matching, light weight, strong multiple scattering and the synergy effect of dielectric and magnetic loss. Herein, a three-dimensional (3D) Co@C/ANF aerogel, composed of magnetic MOF derivatives embedded in biomass aramid nanofiber (ANF), was prepared for the first time through a directional-freezing method followed by an annealing process. To evaluate their MA attenuation performance, the electromagnetic parameters of Co@C/ANF composites with different component ratios were measured at 2-18 GHz. Profiting from the preserved porous structure of MOF derivatives, the construction of multiple heterogeneous interfaces and suitable electromagnetic parameters, Co@C/ANF 2 : 1 exhibited a good MA performance of RL
Identifiants
pubmed: 35479459
doi: 10.1039/d1ra04725f
pii: d1ra04725f
pmc: PMC9037500
doi:
Types de publication
Journal Article
Langues
eng
Pagination
26319-26325Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
There are no conflicts to declare.
Références
ACS Appl Mater Interfaces. 2020 Jun 24;12(25):28727-28737
pubmed: 32479045
ACS Appl Mater Interfaces. 2017 Feb 22;9(7):6320-6331
pubmed: 28120608
Chemosphere. 2021 Feb;265:129047
pubmed: 33243577
ACS Appl Mater Interfaces. 2017 Sep 13;9(36):30850-30861
pubmed: 28820573
ACS Appl Mater Interfaces. 2014 Aug 13;6(15):12997-3006
pubmed: 25050745
ACS Nano. 2020 Jan 28;14(1):688-697
pubmed: 31851483
Adv Mater. 2018 Apr;30(15):e1706343
pubmed: 29512210
ACS Appl Mater Interfaces. 2017 Jan 25;9(3):2973-2983
pubmed: 28025890
ACS Appl Mater Interfaces. 2016 Mar 23;8(11):7370-80
pubmed: 26915716
ACS Appl Mater Interfaces. 2020 Jan 15;12(2):2644-2654
pubmed: 31854182
ACS Appl Mater Interfaces. 2018 Apr 4;10(13):11333-11342
pubmed: 29533582
ACS Appl Mater Interfaces. 2015 Jun 24;7(24):13604-11
pubmed: 26039802
ACS Appl Mater Interfaces. 2019 Oct 23;11(42):39304-39314
pubmed: 31554393
ACS Appl Mater Interfaces. 2017 Feb 15;9(6):5660-5668
pubmed: 28116900
ACS Appl Mater Interfaces. 2019 Oct 30;11(43):40781-40792
pubmed: 31588726
Nanoscale. 2019 Dec 28;11(48):23382-23391
pubmed: 31793611
ACS Nano. 2019 Jul 23;13(7):7578-7590
pubmed: 31244039
ACS Nano. 2021 Apr 27;15(4):6622-6632
pubmed: 33780231
ACS Appl Mater Interfaces. 2016 Oct 26;8(42):28917-28925
pubmed: 27700044
Nanoscale. 2018 Jul 5;10(25):12018-12034
pubmed: 29905347
Nanomicro Lett. 2019 Sep 13;11(1):76
pubmed: 34138043
ACS Appl Mater Interfaces. 2019 Jul 17;11(28):25399-25409
pubmed: 31259512
Nanoscale. 2015 Aug 14;7(30):12932-42
pubmed: 26167763
ACS Appl Mater Interfaces. 2020 Apr 15;12(15):17870-17880
pubmed: 32207289
ACS Nano. 2011 Sep 27;5(9):6945-54
pubmed: 21800822