Integration of Multiple Heterointerfaces in a Hierarchical 0D@2D@1D Structure for Lightweight, Flexible, and Hydrophobic Multifunctional Electromagnetic Protective Fabrics

被引:126
作者
Zhang, Shuo [1 ]
Liu, Xuehua [1 ]
Jia, Chenyu [1 ]
Sun, Zhengshuo [1 ]
Jiang, Haowen [1 ]
Jia, Zirui [2 ]
Wu, Guanglei [1 ]
机构
[1] Qingdao Univ, Inst Mat Energy & Environm, Coll Mat Sci & Engn, State Key Lab Biofibers & Ecotext, Qingdao 266071, Peoples R China
[2] Qingdao Univ, Coll Chem & Chem Engn, Qingdao 266071, Peoples R China
基金
中国国家自然科学基金;
关键词
Electrostatic spinning; MOFs; Bimetallic selenide; Hierarchical structures; Multiple heterointerfaces; Electromagnetic wave absorption; MICROWAVE-ABSORPTION PROPERTIES; WAVE ABSORPTION; SELENIDES; PERFORMANCE; COMPOSITES; AEROGELS;
D O I
10.1007/s40820-023-01179-2
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The development of wearable multifunctional electromagnetic protective fabrics with multifunctional, low cost, and high efficiency remains a challenge. Here, inspired by the unique flower branch shape of "Thunberg's meadowsweet" in nature, a nanofibrous composite membrane with hierarchical structure was constructed. Integrating sophisticated 0D@2D@1D hierarchical structures with multiple heterointerfaces can fully unleash the multifunctional application potential of composite membrane. The targeted induction method was used to precisely regulate the formation site and morphology of the metal-organic framework precursor, and intelligently integrate multiple heterostructures to enhance dielectric polarization, which improves the impedance matching and loss mechanisms of the electromagnetic wave absorbing materials. Due to the synergistic enhancement of electrospinning-derived carbon nanofiber "stems", MOF-derived carbon nanosheet "petals" and transition metal selenide nano-particle "stamens", the CoxSey/ NiSe@CNSs@CNFs (CNCC) composite membrane obtains a minimum reflection loss value (RLmin) of-68.40 dB at 2.6 mm and a maximum effective absorption bandwidth (EAB) of 8.88 GHz at a thin thickness of 2.0 mm with a filling amount of only 5 wt%. In addition, the multi-component and hierarchical hetero-structure endow the fibrous membrane with excellent flexibility, water resistance, thermal management, and other multifunctional properties. This work provides unique perspectives for the precise design and rational application of multifunctional fabrics.
引用
收藏
页数:24
相关论文
共 85 条
[1]   Formation of Yolk-Shelled Nickel-Cobalt Selenide Dodecahedral Nanocages from Metal-Organic Frameworks for Efficient Hydrogen and Oxygen Evolution [J].
Ao, Kelong ;
Dong, Jiancheng ;
Fan, Chonghui ;
Wang, Di ;
Cai, Yibing ;
Li, Dawei ;
Huang, Fenglin ;
Wei, Qufu .
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2018, 6 (08) :10952-+
[2]   Enhancing electromagnetic wave absorption performance of one-dimensional C@Co/N-doped C@PPy composite fibers [J].
Bi, Yuxin ;
Ma, Mingliang ;
Jiao, Zhengguo ;
Ma, Yong ;
Hou, Dongshuai ;
Geng, Guoying ;
Feng, Wenxuan ;
Ma, Aijie ;
Qiao, Mingtao ;
Liu, Yanyan .
CARBON, 2022, 197 :152-162
[3]   Electromagnetic Response and Energy Conversion for Functions and Devices in Low-Dimensional Materials [J].
Cao, Mao-Sheng ;
Wang, Xi-Xi ;
Zhang, Min ;
Shu, Jin-Cheng ;
Cao, Wen-Qiang ;
Yang, Hui-Jing ;
Fang, Xiao-Yong ;
Yuan, Jie .
ADVANCED FUNCTIONAL MATERIALS, 2019, 29 (25)
[4]   Optimal particle distribution induced interfacial polarization in hollow double-shell composites for electromagnetic waves absorption performance [J].
Cao, Xiaolong ;
Liu, Xuehua ;
Zhu, Jiahui ;
Jia, Zirui ;
Liu, Jinkun ;
Wu, Guanglei .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2023, 634 :268-278
[5]   Synergistic construction of three-dimensional conductive network and double heterointerface polarization via magnetic FeNi for broadband microwave absorption [J].
Cao, Xiaolong ;
Jia, Zirui ;
Hu, Dongqi ;
Wu, Guanglei .
ADVANCED COMPOSITES AND HYBRID MATERIALS, 2022, 5 (02) :1030-1043
[6]   Tuning microwave absorption properties of Ti 3 C 2 T x MXene-based materials: Component optimization and structure modulation [J].
Chang, Ming ;
Li, Qingyu ;
Jia, Zirui ;
Zhao, Wanru ;
Wu, Guanglei .
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 148 :150-170
[7]   Bimetallic nickel cobalt selenides: a new kind of electroactive material for high-power energy storage [J].
Chen, Haichao ;
Chen, Si ;
Fan, Meidiang ;
Li, Chao ;
Chen, Da ;
Tian, Guanglei ;
Shu, Kangying .
JOURNAL OF MATERIALS CHEMISTRY A, 2015, 3 (47) :23653-23659
[8]   Multi-stepwise charge transfer via MOF@MOF/TiO2 dual-heterojunction photocatalysts towards hydrogen evolution [J].
Chen, Yao ;
Yang, Dong ;
Xin, Xin ;
Yang, Zhongshan ;
Gao, Yuchen ;
Shi, Yonghui ;
Zhao, Zhanfeng ;
An, Ke ;
Wang, Wenjing ;
Tan, Jiangdan ;
Jiang, Zhongyi .
JOURNAL OF MATERIALS CHEMISTRY A, 2022, 10 (17) :9717-9725
[9]   Construction of multiple interfaces and dielectric/magnetic heterostructures in electromagnetic wave absorbers with enhanced absorption performance: A review [J].
Cheng, Junye ;
Zhang, Huibin ;
Xiong, Yingfei ;
Gao, Lingfeng ;
Wen, Bo ;
Raza, Hassan ;
Wang, Hao ;
Zheng, Guangping ;
Zhang, Han ;
Zhang, Deqing .
JOURNAL OF MATERIOMICS, 2021, 7 (06) :1233-1263
[10]   Heterostructure design of MOFs derived Co9S8/FeCoS2/C composite with efficient microwave absorption and waterproof functions [J].
Cheng, Runrun ;
Wang, Yan ;
Di, Xiaochuang ;
Lu, Zhao ;
Wang, Ping ;
Wu, Xinming .
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 129 :15-26