☆ 4.8 Article

Magnetic array vertically anchored on flexible carbon cloth with magical angle for the increased effective absorption bandwidth and improved reflection loss simultaneously

CARBON (2023)

Related references

Note: Only part of the references are listed.

Article Chemistry, Physical

Fabrication of macroporous magnetic carbon fibers via the cooperative etching-electrospinning technology toward ultra-light microwave absorption

Jianxin Chen et al.

Summary: This study proposes a new cooperative method for constructing hollow macroporous magnetic carbon fibers, aiming to solve the conflicts between lightweight characteristics and high absorption performance in microwave absorbents. The fabricated fibers exhibit excellent microwave attenuation performance and can meet the demand for electromagnetic protection.

CARBON (2023)

Add to Collection

Article Chemistry, Physical

Electrospinning of hierarchical carbon fibers with multi-dimensional magnetic configurations toward prominent microwave absorption

Peizhou Liu et al.

Summary: This study successfully fabricated hierarchical carbon fiber absorbers with multi-dimensional magnetic configurations using electrospinning technique and thermal reduction engineering. The abundant hetero-interfaces, multi-dimensional magnetic domains, and unique hierarchical structures contribute to efficient absorption of microwave radiation.

CARBON (2023)

Add to Collection

Review Engineering, Environmental

Spinel structured MFe2O4 (M = Fe, Co, Ni, Mn, Zn) and their composites for microwave absorption: A review

XiuBo Xie et al.

Summary: This article reviews the recent progress of spinel structured MFe2O4, including synthesis methods, microstructures, and the effects of different components on morphology and microwave absorption performances. The mechanisms of these systems, current challenges, and possible perspectives are also summarized in the article.

CHEMICAL ENGINEERING JOURNAL (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Ambient Ammonia Synthesis via Electrochemical Reduction of Nitrate Enabled by NiCo2O4 Nanowire Array

Qian Liu et al.

Summary: NiCo2O4 nanowire array on carbon cloth (NiCo2O4/CC) is proposed as a highly active electrocatalyst for ambient nitrate (NO3-) reduction to ammonia (NH3). It achieves a high Faradic efficiency of 99.0% and a large NH3 yield up to 973.2 mu mol h(-1) cm(-2). The superior catalytic activity comes from its half-metal feature and optimized adsorption energy due to the existence of Ni in the crystal structure.

SMALL (2022)

Add to Collection

Article Chemistry, Physical

Constructing three-dimensional reticulated carbonyl iron/carbon foam composites to achieve temperature-stable broadband microwave absorption performance

Xuan Yang et al.

Summary: In this study, a novel CI/CF composite with a three-dimensional reticulated structure is fabricated for the first time, which can simultaneously regulate the dielectric and magnetic losses in wide temperature ranges. The CI/CF composites show ultra-stable wide effective absorbing bandwidths at a thickness of only 1 mm, making them promising materials for high-temperature microwave absorption.

CARBON (2022)

Add to Collection

Article Engineering, Environmental

High-efficiency ammonia electrosynthesis on self-supported Co2AlO4 nanoarray in neutral media by selective reduction of nitrate

Zhiqin Deng et al.

Summary: A Co2AlO4 nanosheet array on carbon cloth is proposed as an excellent electrocatalyst for converting nitrate to ammonia. The experimental results show that this electrocatalyst has high yield and efficiency in the process of nitrate conversion to ammonia.

CHEMICAL ENGINEERING JOURNAL (2022)

Add to Collection

Article Chemistry, Physical

Regulating Na deposition by constructing a Au sodiophilic interphase on CNT modified carbon cloth for flexible sodium metal anode

Haoyuan Yang et al.

Summary: A sodiophilic Na metal anode host is developed by sputtering gold nanoparticles into interconnected carbon nanotube modified carbon cloth. This structure effectively guides the uniform deposition of Na metal, resulting in stable cycle performance and long cycle life.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Add to Collection

Article Chemistry, Physical

Implantation of WSe2 nanosheets into multi-walled carbon nanotubes for enhanced microwave absorption

Yuhang Han et al.

Summary: By confinedly implanting WSe2 nanosheets on multi-walled carbon nanotubes, it is possible to obtain WSe2@CNTs nanohybrids with tailored conductive network and polarization. The electromagnetic properties and microwave absorption performance of the nanohybrids can be effectively adjusted by changing the hybrid ratio of WSe2 and CNTs, achieving multi-band microwave absorption.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Add to Collection

Review Materials Science, Multidisciplinary

Electromagnetic absorption materials: Current progress and new frontiers

Hualiang Lv et al.

Summary: This article provides a comprehensive review of the current status and new frontiers in electromagnetic absorption materials. It covers the fundamentals, chemical strategies, and new advances in traditional and next-generation materials. The article concludes with an outlook on future research and challenges in this field.

PROGRESS IN MATERIALS SCIENCE (2022)

Add to Collection

Review Nanoscience & Nanotechnology

State of the Art and Prospects in Metal-Organic Framework-Derived Microwave Absorption Materials

Shuning Ren et al.

Summary: This review comprehensively discusses the recent research progress on metal-organic framework (MOF)-derived high-performance microwave absorption materials (MAMs), including the categorization, design principles, preparation methods, and the relationship between microwave absorption mechanisms and microstructures of MAMs. The current challenges and future prospects for MOF-derived MAMs are also discussed.

NANO-MICRO LETTERS (2022)

Add to Collection

Article Chemistry, Physical

Vertically implanting MoSe2 nanosheets on the RGO sheets towards excellent multi-band microwave absorption

Xiao-Ying Fu et al.

Summary: Honeycomb-like MoSe2@reduced graphene oxide (RGO) composites were successfully constructed using a one-step solvothermal method, exhibiting properties of multi-band absorption. The optimized composite showed excellent microwave absorption performance, making it suitable for the development of efficient multifunctional EM wave absorbers.

CARBON (2022)

Add to Collection

Article Nanoscience & Nanotechnology

One-Dimensional Magnetic FeCoNi Alloy Toward Low-Frequency Electromagnetic Wave Absorption

Bintong Yang et al.

Summary: In this study, a composite EM wave absorber made of a FeCoNi medium-entropy alloy embedded in a 1D carbon matrix framework is rationally designed. The absorber shows high-density and continuous magnetic network and exhibits excellent magnetic loss ability. The enhanced EM wave absorption performance is mainly attributed to the 1D anisotropy and intrinsic physical features of the magnetic medium-entropy alloy.

NANO-MICRO LETTERS (2022)

Add to Collection

Article Chemistry, Physical

Multi-shell hollow porous carbon nanoparticles with excellent microwave absorption properties

Jiaqi Tao et al.

Summary: The study focused on the micro-morphology design of nanomaterials for improved microwave absorption properties. Results showed that the multi-shell structure enhanced the microwave absorption performance of carbon nanoparticles, with the three-shell structure achieving an effective absorption bandwidth of 5.17 GHz at a thickness of 1.6 mm and a best reflection loss of -18.13 dB.

CARBON (2021)

Add to Collection

Review Engineering, Multidisciplinary

A review of three-dimensional graphene-based aerogels: Synthesis, structure and application for microwave absorption

Dandan Zhi et al.

Summary: Graphene aerogels with unique properties have attracted considerable attention, especially in high-performance electromagnetic wave attenuation. The three-dimensional network and incorporation of other lossy materials contribute to the improvement of microwave absorption efficiency. Current research focuses on synthetic strategies, structural characteristics, and multifunctional microwave absorbing materials based on graphene aerogels.

COMPOSITES PART B-ENGINEERING (2021)

Add to Collection

Article Chemistry, Physical

Constructing multiple heterogeneous interfaces in the composite of bimetallic MOF-derivatives and rGO for excellent microwave absorption performance

Yazhen Zhao et al.

Summary: The study prepared CoNi@NCPs-rGO structure using ZIF-67@CoNi LDHs-GO precursor, with rGO significantly enhancing the absorption performance of EMWs absorber. The compound shows excellent absorption performance at 10.62 GHz, with an effective absorption bandwidth of up to 4.03 GHz.

CARBON (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Hollow Engineering to Co@N-Doped Carbon Nanocages via Synergistic Protecting-Etching Strategy for Ultrahigh Microwave Absorption

Panbo Liu et al.

Summary: A controlled synergistic protecting-etching strategy was proposed to construct hollow Co@N-doped carbon nanocages with uniform heterojunctions, addressing the shortcomings of using sacrificing templates or corrosive agents and exhibiting superior microwave absorption performance. The strategy not only provides inspiration for creating hollow void inside other MOFs crystals, but also broadens the candidates for lightweight and high-efficient microwave absorbers.

ADVANCED FUNCTIONAL MATERIALS (2021)

Add to Collection

Article Chemistry, Physical

MXene/FeCo films with distinct and tunable electromagnetic wave absorption by morphology control and magnetic anisotropy

Xiao Li et al.

Summary: MXene is used as a microwave absorber to defense electromagnetic pollution, and the excessive conductivity of single-layer MXene is reduced by preparing a flexible MXene/FeCo film via vacuum-assisted filtration, with the intercalation of magnetic nanoparticles destroying the continuous layered structure. The rough surface of nanoflower-like FeCo alloy enhances interfacial polarization and magnetic loss capabilities, leading to better microwave absorption performance.

CARBON (2021)

Add to Collection

Article Chemistry, Physical

Lightweight graphene aerogels by decoration of 1D CoNi chains and CNTs to achieve ultra-wide microwave absorption

Biao Zhao et al.

Summary: Hybrid graphene aerogels decorated with 1D CoNi chains and CNTs exhibit strong microwave absorption properties, with optimal reflection loss value of -50.8 dB and effective absorption bandwidth of 8.5 GHz. The enhanced microwave absorption is attributed to high ohmic loss, multiple polarization, and eddy current loss induced by a 3D macroscopic conductive network. The GA-CNT-CoNi aerogel is considered a promising candidate for microwave absorption due to its characteristics of ultra-low filler content, strong absorption, ultra-wideband, small thickness, and lightweight.

CARBON (2021)

Add to Collection

Article Chemistry, Physical

Fe3O4 nanoparticles coated with ultra-thin carbon layer for polarization-controlled microwave absorption performance

Xun Meng et al.

Summary: The study synthesized composite nanoparticles of Fe3O4 covered with ultra-thin carbon layer, which have large heterogeneous interfaces and can achieve high microwave absorption performance after interface regulation.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Add to Collection

Article Engineering, Environmental

In-situ regrowth constructed magnetic coupling 1D/2D Fe assembly as broadband and high-efficient microwave absorber

Xiaofeng Shi et al.

Summary: The study successfully developed a novel 1D/2D anisotropic structure, with 2D Fe nanosheets supported on 1D Fe chains, demonstrating excellent microwave absorption performance.

CHEMICAL ENGINEERING JOURNAL (2021)

Add to Collection

Article Chemistry, Physical

Constructing macroporous C/Co composites with tunable interfacial polarization toward ultra-broadband microwave absorption

Lei Wang et al.

Summary: By optimizing the surface area value, macroporous C/Co composites with high microwave absorbing performance were successfully fabricated, exhibiting wide effective absorbing bandwidth and low filler loading.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Add to Collection

Review Materials Science, Multidisciplinary

A review on carbon/magnetic metal composites for microwave absorption

Baolei Wang et al.

Summary: Developing high-efficiency microwave absorption materials is crucial for solving electromagnetic pollution issues, with carbon/magnetic metal composites being promising candidates for high-performance microwave absorbers. Understanding the mechanisms of microwave absorption and exploring the preparation methods and properties of these composites indicate great potential for the future development of high-performance microwave absorption materials.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2021)

Add to Collection

Review Materials Science, Multidisciplinary

Electromagnetic absorber converting radiation for multifunction

Min Zhang et al.

Summary: This review article discusses wearable electromagnetic (EM) materials, covering design strategies, EM response mechanisms, performance improvements, and smart EM device construction. It highlights two main functions of wearable EM devices and addresses current issues, potential opportunities, and future directions for these devices.

MATERIALS SCIENCE & ENGINEERING R-REPORTS (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Structural Engineering of Hierarchical Aerogels Comprised of Multi-dimensional Gradient Carbon Nanoarchitectures for Highly Efficient Microwave Absorption

Yongpeng Zhao et al.

Summary: The study successfully synthesized hierarchical carbon aerogels with different dimensional structures, achieving excellent microwave absorption performance and impedance matching by controlling various structural units, providing important guidance and inspiration for the design of electromagnetic wave attenuation materials.

NANO-MICRO LETTERS (2021)

Add to Collection

Article Urban Studies

Expansion of city scale, traffic modes, traffic congestion, and air pollution

Juan Lu et al.

Summary: This research focuses on the influence mechanism of city-scale expansion on air pollution, indicating that city-scale expansion can directly impact air pollution as well as affect it through traffic mode and congestion. The impact of city-scale expansion on air quality is double-edged, as it can both mitigate and exacerbate air pollution.

CITIES (2021)

Add to Collection

Article Engineering, Environmental

Magnetic Ni/graphene connected with conductive carbon nano-onions or nanotubes by atomic layer deposition for lightweight and low-frequency microwave absorption

Xuefei Xu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Add to Collection

Article Nanoscience & Nanotechnology

Balancing Dielectric Loss and Magnetic Loss in Fe-NiS2/NiS/PVDF Composites toward Strong Microwave Reflection Loss

Na Gao et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Add to Collection

Article Nanoscience & Nanotechnology

Environment-Stable CoxNiy Encapsulation in Stacked Porous Carbon Nanosheets for Enhanced Microwave Absorption

Xiaohui Liang et al.

NANO-MICRO LETTERS (2020)

Add to Collection

Article Chemistry, Physical

Three-dimensional (Fe3O4/ZnO)@C Double-core@shell porous nanocomposites with enhanced broadband microwave absorption

Xun Meng et al.

CARBON (2020)

Add to Collection

Article Materials Science, Ceramics

Construction of sandwich-like NiCo2O4/Graphite nanosheets/NiCo2O4 heterostructures for a tunable microwave absorber

Xiaogang Su et al.

CERAMICS INTERNATIONAL (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Rational design of 2D hierarchically laminated Fe3O4@nanoporous carbon@rGO nanocomposites with strong magnetic coupling for excellent electromagnetic absorption applications

Zhen Xiang et al.

JOURNAL OF MATERIALS CHEMISTRY C (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Enhanced Microwave Absorption Performance from Magnetic Coupling of Magnetic Nanoparticles Suspended within Hierarchically Tubular Composite

Zhengchen Wu et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Add to Collection

Article Nanoscience & Nanotechnology

Self-Assembly-Magnetized MXene Avoid Dual-Agglomeration with Enhanced Interfaces for Strong Microwave Absorption through a Tunable Electromagnetic Property

Xiao Li et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Add to Collection

Article Chemistry, Physical

Nitrogen-doped and Fe-filled CNTs/NiCo2O4 porous sponge with tunable microwave absorption performance

Qingmei Hu et al.

CARBON (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Morphology-controlled synthesis and excellent microwave absorption performance of ZnCo2O4 nanostructures via a self-assembly process of flake units

Xiao Li et al.

NANOSCALE (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Enhanced polarization from flexible hierarchical MnO2 arrays on cotton cloth with excellent microwave absorption

Xiao Li et al.

NANOSCALE (2019)

Add to Collection

Article Engineering, Environmental

Three-dimensional NiCo2O4@NiCo2O4 core-shell nanocones arrays for high-performance supercapacitors

Xiuhua Wang et al.

CHEMICAL ENGINEERING JOURNAL (2018)

Add to Collection

Article Chemistry, Physical

The similar Cole-Cole semicircles and microwave absorption of Hexagonal Co/C composites

Wenjia Xing et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2018)

Add to Collection

Article Chemistry, Physical

Prussian blue analogues derived magnetic FeCo alloy/carbon composites with tunable chemical composition and enhanced microwave absorption

Dawei Liu et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2018)

Add to Collection

Article Engineering, Environmental

Efficient ferrite/Co/porous carbon microwave absorbing material based on ferrite@metal-organic framework

Lixi Wang et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Add to Collection

Article Environmental Sciences

Industrial water pollution, water environment treatment, and health risks in China

Qing Wang et al.

ENVIRONMENTAL POLLUTION (2016)

Add to Collection

Article Chemistry, Applied

Modified carbon cloth as positive electrode with high electrochemical performance for vanadium redox flow batteries

Zhangxing He et al.

JOURNAL OF ENERGY CHEMISTRY (2016)

Add to Collection

Article Chemistry, Physical

Metal organic framework-derived Fe/C nanocubes toward efficient microwave absorption

Rong Qiang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

Add to Collection

Article Engineering, Environmental

Coconut husk derived activated carbon via microwave induced activation: Effects of activation agents, preparation parameters and adsorption performance

K. Y. Foo et al.

CHEMICAL ENGINEERING JOURNAL (2012)

Add to Collection

© Peeref 2019-2024. All rights reserved.