NiO/NiFe2O4@N-doped reduced graphene oxide aerogel towards the wideband electromagnetic wave absorption: Experimental and theoretical study

Article Materials Science, Multidisciplinary

Hierarchical composite of biomass derived magnetic carbon framework and phytic acid doped polyanilne with prominent electromagnetic wave absorption capacity

Tianqi Hou et al.

Summary: In this study, a CoFe2O4/C/PANI composite was developed through a green route, showing enhanced microwave absorbing performance and desirable wideband feature.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2021)

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Article Nanoscience & Nanotechnology

Electrostatic self-assembled NiFe2O4/Ti3C2Tx MXene nanocomposites for efficient electromagnetic wave absorption at ultralow loading level

Yan Guo et al.

Summary: This study demonstrated the successful preparation of NiFe2O4 nanoparticles embedded MXene nanosheets through self-assembling technique, which significantly improved the electromagnetic wave absorption performance. The presence of magnetic NiFe2O4 nanoparticles effectively prevented the self-stacking of MXene nanosheets, leading to enhanced conduction loss and interface polarization loss in the composite materials.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

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Article Nanoscience & Nanotechnology

MOF-derived porous hollow Ni/C composites with optimized impedance matching as lightweight microwave absorption materials

Nannan Wu et al.

Summary: This study successfully fabricated Ni/C composites with excellent microwave absorption performance. The porous hollow Ni/C microspheres obtained at different calcination temperatures showed different microwave absorption effects, providing guidance for the research of lightweight microwave absorption materials.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

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Article Chemistry, Physical

Facile synthesis of nitrogen-doped reduced graphene oxide/nickel ferrite hybrid nanocomposites with superior electromagnetic wave absorption performance in the X-band

Ruiwen Shu et al.

Summary: Nitrogen-doped reduced graphene oxide/nickel ferrite hybrid nanocomposites were synthesized by a one-pot hydrothermal method. The additive volumes of hydrazine hydrate and filler loadings significantly influenced the electromagnetic wave absorption properties, with optimal performance of 54.4 dB reflection loss and 4.5 GHz absorption bandwidth achieved.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Engineering, Multidisciplinary

3D flower-like Co-based oxide composites with excellent wideband electromagnetic microwave absorption

Chenxi Wang et al.

Summary: By synthesizing hollow CoSnO3 in-situ between layers of self-assembled flower-like ZnCo2O4 in the solvothermal process, a new hybrid structure with multi-layer sheet morphology was formed, which enhances absorption performance by expanding the propagation path of electromagnetic waves.

COMPOSITES PART B-ENGINEERING (2021)

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Article Chemistry, Physical

Nickel foam supported NiFe2O4-NiO hybrid: A novel 3D porous catalyst for efficient heterogeneous catalytic ozonation of azo dye and nitrobenzene

Cuiyun Feng et al.

Summary: Efforts to develop efficient, stable, easily separable, and recyclable heterogeneous catalytic ozonation (HCO) catalysts have been ongoing for several decades. In this study, a NiFe2O4-NiO nanohybrid catalyst grown on 3D porous nickel foam showed high activity, stability, and recyclability for degrading organic dyes and nitrobenzene via HCO. The catalyst's performance is attributed to its large number of Lewis acid sites, unique structure, and synergistic effects of the NiFe2O4/NiO interface.

APPLIED SURFACE SCIENCE (2021)

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Article Engineering, Environmental

Engineering of oxygen vacancies regulated core-shell N-doped carbon@NiFe2O4 nanospheres: A superior bifunctional electrocatalyst for boosting the kinetics of oxygen and hydrogen evaluation reactions

Paramasivam Balasubramanian et al.

Summary: Low-cost and highly efficient electrocatalysts are crucial for minimizing the cell potential of water splitting. In this study, a novel core-shell nanostructure N-carbon@NiFe2O4 nanospheres with controlled oxygen vacancies were fabricated, showing superior catalytic performance for both oxygen and hydrogen evolution reactions in water splitting.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Chemistry, Physical

Design of Ti3C2Tx/TiO2/PANI multi-layer composites for excellent electromagnetic wave absorption performance

Xuran Gao et al.

Summary: The Ti3C2Tx/TiO2/PANI composites exhibit excellent electromagnetic wave absorption properties with strong reflection loss, thin thickness, and wide absorption bandwidth, making them promising candidates for EMW absorbers.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Chemistry, Physical

FeNi nanoparticles embedded reduced graphene/nitrogen-doped carbon composites towards the ultra-wideband electromagnetic wave absorption

Hongxia Zhang et al.

Summary: A unique rGO/N-C/FeNi hybrid with excellent EM wave absorption performance was successfully synthesized, with the rGO/N-C/FeNi-3 hybrid showing the best performance, with a minimum reflection loss value of -68.87 dB.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Chemistry, Physical

Synthesis of 3D flower-like ZnO/ZnCo2O4 composites with the heterogeneous interface for excellent electromagnetic wave absorption properties

Jianwei Wang et al.

Summary: This study improved the electromagnetic wave absorption performance by preparing ZnO hollow spheres and ZnO/ZnCo2O4 composites, and found that the addition of ZnO hollow spheres significantly influenced the properties of the absorbing material. The ZnO/ZnCo2O4 composites showed the best absorption performance when adding 5 mg of ZnO hollow spheres.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Chemistry, Physical

Hierarchical ultrathin layered MoS2@NiFe2O4 nanohybrids as a bifunctional catalyst for highly efficient oxygen evolution and organic pollutant degradation

Marimuthu Karpuraranjith et al.

Summary: A highly efficient dual-functional catalyst for electrocatalytic oxygen evolution reaction and dye pollutant degradation was developed using a bandgap matching and interfacial coupling strategy. The catalyst showed low overpotential and high Tafel slope, demonstrating superior performance for both reactions.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Nanoscience & Nanotechnology

Gelatin-derived N-doped hybrid carbon nanospheres with an adjustable porous structure for enhanced electromagnetic wave absorption

Xiaoke Lu et al.

Summary: A novel gelatin-derived N-doped hybrid carbon nanospheres with adjustable porous structure (PGCNs) were successfully fabricated in this work, showing good electromagnetic wave absorbing performance. The porous structure on PGCNs could be tuned by changing the alkaline addition, leading to optimized absorbing properties.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

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Article Nanoscience & Nanotechnology

Flexible multilayered MXene/thermoplastic polyurethane films with excellent electromagnetic interference shielding, thermal conductivity, and management performances

Qingsen Gao et al.

Summary: In this study, flexible multilayered MXene/thermoplastic polyurethane films were prepared via a simple layer-by-layer spraying technique, showing excellent EMI shielding effectiveness, high electrical conductivity, and outstanding thermal conductivity. The obtained films also demonstrated excellent heating stability, low voltage requirements, and fast response time, making them potential candidates for various applications including de-icing and thermal stealth performance.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

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Article Nanoscience & Nanotechnology

Selective removal of As(V) from wastewater with high efficiency by glycine-modified Fe/Zn-layered double hydroxides

Chongzhi Yin et al.

Summary: The study focuses on improving the adsorption effect and selectivity of layered double hydroxides (LDHs) for oxyanions by preparing glycine-modified Fe/Zn-LDH (GFeZn). The GFe(1)Zn(1) with a Fe/Zn mole ratio of 1:1 achieved excellent selectivity for As(V), with a saturated adsorption capacity of 859.52 mg/g and an adsorption equilibrium established between 60 and 120 minutes. The GFe(1)Zn(1) also showed excellent reusability with only a 13.30% decrease in adsorption capacity after 5 adsorption/desorption cycles, providing a new method for selectively removing As(V) from polluted water.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

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Article Nanoscience & Nanotechnology

Hierarchically porous Co/C nanocomposites for ultralight high-performance microwave absorption

Peitao Xie et al.

Summary: This study prepared Co/C nanocomposites with Co nanoparticles uniformly distributed in amorphous carbon sheets, achieving excellent absorption performance through hierarchical porous microstructures. Excellent absorption performance was achieved at 10% and 15% Co/C content levels, providing a new pathway for designing ultralight absorbers.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

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Article Chemistry, Physical

MOF-derived NiO nanoparticles prilled by controllable explosion of perchlorate ion: Excellent performances and practical applications in supercapacitors

Xiao-Xue Meng et al.

APPLIED SURFACE SCIENCE (2020)

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Article Chemistry, Physical

Metal-organic frameworks self-templated cubic hollow Co/N/C@MnO2 composites for electromagnetic wave absorption

Ruili Wang et al.

CARBON (2020)

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Article Engineering, Environmental

Hollow Ni/C microspheres derived from Ni-metal organic framework for electromagnetic wave absorption

Yun Qiu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Engineering, Environmental

CoNi nanoparticles encapsulated by nitrogen-doped carbon nanotube arrays on reduced graphene oxide sheets for electromagnetic wave absorption

Xinci Zhang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Engineering, Environmental

Carbon nanocages with N-doped carbon inner shell and Co/N-doped carbon outer shell as electromagnetic wave absorption materials

Panbo Liu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Engineering, Multidisciplinary

Highly effective electromagnetic wave absorbing Prismatic Co/C nanocomposites derived from cubic metal-organic framework

Jie Li et al.

COMPOSITES PART B-ENGINEERING (2020)

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Article Engineering, Multidisciplinary

Designable synthesis of reduced graphene oxide modified using CoFe2O4 nanospheres with tunable enhanced microwave absorption performances between the whole X and Ku bands

Meng Zhang et al.

COMPOSITES PART B-ENGINEERING (2020)

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Article Chemistry, Physical

N-doped reduced graphene oxide aerogels containing pod-like N-doped carbon nanotubes and FeNi nanoparticles for electromagnetic wave absorption

Jia Xu et al.

CARBON (2020)

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Article Engineering, Environmental

CoFe2O4/N-doped reduced graphene oxide aerogels for high-performance microwave absorption

Xiangyu Wang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Engineering, Environmental

Dual-network nanoporous NiFe2O4/NiO composites for high performance Li-ion battery anodes

Zhifeng Wang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Engineering, Multidisciplinary

Facile synthesis of nitrogen-doped cobalt/cobalt oxide/carbon/reduced graphene oxide nanocomposites for electromagnetic wave absorption

Ruiwen Shu et al.

COMPOSITES PART B-ENGINEERING (2020)

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Article Engineering, Multidisciplinary

In situ deposition of pitaya-like Fe3O4@C magnetic microspheres on reduced graphene oxide nanosheets for electromagnetic wave absorber

Hongxia Zhang et al.

COMPOSITES PART B-ENGINEERING (2020)

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Article Chemistry, Physical

Synthesis of porous carbon embedded with NiCo/CoNiO2 hybrids composites for excellent electromagnetic wave absorption performance

Xinfeng Zhou et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2020)

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Article Chemistry, Physical

Fabrication of Co-Zn stannate (CoxZn1-xSnO3) hollow balls based 3D rGO aerogels with excellent electromagnetic wave absorption properties

Runjiang Guo et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2020)

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Article Chemistry, Physical

High efficiency electromagnetic wave absorber derived from transition metal layered double hydroxides

Zehao Zhao et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2020)

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Article Engineering, Environmental

Dual-active-site hierarchical architecture containing NiFe-LDH and ZIF-derived carbon-based framework composite as efficient bifunctional oxygen electrocatalysts for durable rechargeable Zn-air batteries

Di Chen et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Physical

Coupling efficient biomass upgrading with H2 production via bifunctional CuxS@NiCo-LDH core-shell nanoarray electrocatalysts

Xiaohui Deng et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

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Article Chemistry, Analytical

A novel, efficient electrochemical sensor for the detection of isoniazid based on the B/N doped mesoporous carbon modified electrode

Paramasivam Balasubramanian et al.

SENSORS AND ACTUATORS B-CHEMICAL (2019)

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Article Chemistry, Multidisciplinary

Facile Synthesis of Three-Dimensional Porous Co/MnO Composites Derived from Bimetal Oxides for Highly Efficient Electromagnetic Wave Absorption

Dongmei Xu et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

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Review Chemistry, Multidisciplinary

Electromagnetic Response and Energy Conversion for Functions and Devices in Low-Dimensional Materials

Mao-Sheng Cao et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

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Article Chemistry, Physical

Three-dimensional reduced graphene oxide/CoFe2O4 composites loaded with LAS particles for lightweight and enhanced microwave absorption properties

Xinyu Zhang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

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Article Chemistry, Physical

Synthesis of Ti3C2/Fe3O4/PANI hierarchical architecture composite as an efficient wide-band electromagnetic absorber

Yan Wang et al.

APPLIED SURFACE SCIENCE (2019)

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Article Nanoscience & Nanotechnology

Trimetallic FeCoNi@C Nanocomposite Hollow Spheres Derived from Metal-Organic Frameworks with Superior Electromagnetic Wave Absorption Ability

Jing Ouyang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

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Article Chemistry, Physical

Three-dimensional nitrogen-doped reduced graphene oxide aerogel decorated with Ni nanoparticles with tunable and unique microwave absorption

Jimin Tang et al.

CARBON (2019)

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Article Chemistry, Physical

The 3D CoNi alloy particles embedded in N-doped porous carbon foams for high-performance microwave absorbers

Jing Yan et al.

CARBON (2019)

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Article Chemistry, Physical

Hierarchical Fe3O4@carbon@MnO2 hybrid for electromagnetic wave absorber

Xingliang Chen et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2019)

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Article Engineering, Multidisciplinary

High-entropy alloy@air@Ni-NiO core-shell microspheres for electromagnetic absorption applications

Hongjing Wu et al.

COMPOSITES PART B-ENGINEERING (2019)

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Article Materials Science, Multidisciplinary

Ultralight CoNi/rGO aerogels toward excellent microwave absorption at ultrathin thickness

Hai-Bo Zhao et al.

JOURNAL OF MATERIALS CHEMISTRY C (2019)

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Article Materials Science, Multidisciplinary

Tunable negative permittivity and magnetic performance of yttrium iron garnet/polypyrrole metacomposites at the RF frequency

Chuanbing Cheng et al.

JOURNAL OF MATERIALS CHEMISTRY C (2019)

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Article Chemistry, Multidisciplinary

A Voltage-Boosting Strategy Enabling a Low-Frequency, Flexible Electromagnetic Wave Absorption Device

Hualiang Lv et al.

ADVANCED MATERIALS (2018)

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Article Engineering, Environmental

Optimization of porous FeNi3/N-GN composites with superior microwave absorption performance

Juan Feng et al.

CHEMICAL ENGINEERING JOURNAL (2018)

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Article Engineering, Environmental

A facile fabrication and highly tunable microwave absorption of 3D flower-like Co3O4-rGO hybrid-architectures

Junru Ma et al.

CHEMICAL ENGINEERING JOURNAL (2018)

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Article Chemistry, Physical

The construction of carbon-coated Fe3O4 yolk-shell nanocomposites based on volume shrinkage from the release of oxygen anions for wide-band electromagnetic wave absorption

Kan Wang et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2018)

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Article Chemistry, Multidisciplinary

Layer-by-Layer Assembly of Cross-Functional Semi-transparent MXene-Carbon Nanotubes Composite Films for Next-Generation Electromagnetic Interference Shielding

Guo-Ming Weng et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

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Review Chemistry, Physical

Overview of carbon nanostructures and nanocomposites for electromagnetic wave shielding

Chao Wang et al.

CARBON (2018)

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Article Chemistry, Physical

Rational design of core-shell Co@C microspheres for high-performance microwave absorption

Ding Ding et al.

CARBON (2017)

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Article Nanoscience & Nanotechnology

Microporous Co@C Nanoparticles Prepared by Dealloying CoAl@C Precursors: Achieving Strong Wideband Microwave Absorption via Controlling Carbon Shell Thickness

Da Li et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

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Article Chemistry, Physical

Optimizing the free radical content of graphene oxide by controlling its reduction

Zahra Komeily Nia et al.

CARBON (2017)

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Article Chemistry, Multidisciplinary

CoNi@SiO2@TiO2 and CoNi@Air@TiO2 Microspheres with Strong Wideband Microwave Absorption

Qinghe Liu et al.

ADVANCED MATERIALS (2016)

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Article Materials Science, Multidisciplinary

Small magnetic Co-doped NiZn ferrite/graphene nanocomposites and their dual-region microwave absorption performance

Peijiang Liu et al.

JOURNAL OF MATERIALS CHEMISTRY C (2016)

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Article Chemistry, Physical

Electromagnetic wave absorption properties of graphene modified with carbon nanotube/poly(dimethyl siloxane) composites

Luo Kong et al.

CARBON (2014)

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Article Chemistry, Multidisciplinary

Synthesis of Nitrogen-Rich Mesoporous Carbon Nitride with Tunable Pores, Band Gaps and Nitrogen Content from a Single Aminoguanidine Precursor

Siddulu N. Talapaneni et al.

CHEMSUSCHEM (2012)

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Article Chemistry, Physical

Three-dimensional flexible and conductive interconnected graphene networks grown by chemical vapour deposition

Zongping Chen et al.

NATURE MATERIALS (2011)

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Article Physics, Condensed Matter

Attractive microwave absorption and the impedance match effect in zinc oxide and carbonyl iron composite

Zhi Ma et al.

PHYSICA B-CONDENSED MATTER (2011)

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Article Chemistry, Multidisciplinary

Room-Temperature Ferromagnetism of Graphene

Yan Wang et al.

NANO LETTERS (2009)

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Article Materials Science, Multidisciplinary

Density functional theory study of graphite oxide for different oxidation levels

R. J. W. E. Lahaye et al.

PHYSICAL REVIEW B (2009)

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NiO/NiFe2O4@N-doped reduced graphene oxide aerogel towards the wideband electromagnetic wave absorption: Experimental and theoretical study

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