In-situ growth of TiO2 nanoparticles on crumpled Ti3C2Tx with negative permittivity for electromagnetic interference shielding

Article Nanoscience & Nanotechnology

3D Heterostructure Constructed by Few-Layered MXenes with a MoS2 Layer as the Shielding Shell for Excellent Hybrid Capacitive Deionization and Enhanced Structural Stability

Yanmeng Cai et al.

Summary: By rationally designing and constructing a three-dimensional heterostructure, MoS2@MXene electrode with excellent ion transfer and storage performance is achieved, providing a new solution for efficient capacitive deionization process.

ACS APPLIED MATERIALS & INTERFACES (2022)

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Article Nanoscience & Nanotechnology

Ni Flower/MXene-Melamine Foam Derived 3D Magnetic/Conductive Networks for Ultra-Efficient Microwave Absorption and Infrared Stealth

Haoran Cheng et al.

Summary: This study successfully assembles magnetized Ni flower/MXene hybrids on the surface of melamine foam, achieving the integration of microwave absorption, infrared stealth, and flame retardant. The material exhibits strong electromagnetic wave absorption due to its three-dimensional magnetic/conductive networks. Additionally, it has low density, excellent heat insulation, infrared stealth, and flame-retardant functions.

NANO-MICRO LETTERS (2022)

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Article Materials Science, Multidisciplinary

Mechanically robust Ti3C2Tx MXene/Carbon fiber fabric/Thermoplastic polyurethane composite for efficient electromagnetic interference shielding applications

Ningmin Duan et al.

Summary: This study successfully fabricated a highly robust, flexible, and durable Ti3C2Tx MXene/carbon fiber fabric/thermoplastic polyurethanes composite through a simple preparation process. The composite exhibited excellent mechanical properties and electromagnetic interference shielding performance, while maintaining performance stability even after multiple bending and releasing cycles.

MATERIALS & DESIGN (2022)

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Review Materials Science, Multidisciplinary

Green building materials lit up by electromagnetic absorption function: A review

Ting-Ting Liu et al.

Summary: The introduction of advanced electromagnetic wave absorbing materials into buildings is an important approach to address electromagnetic pollution. This article reviews the research progress of building materials with electromagnetic wave absorption functions, classifies and evaluates them, and discusses the existing problems and potential research opportunities.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2022)

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Article Nanoscience & Nanotechnology

Environmentally Tough and Stretchable MXene Organohydrogel with Exceptionally Enhanced Electromagnetic Interference Shielding Performances

Yuanhang Yu et al.

Summary: Organohydrogels have potential applications in shielding electromagnetic radiation interference. However, they often suffer from poor environmental stability and stretching-induced performance degradation. In this study, MXene organohydrogel was prepared with improved stability and stretching-enhanced interference effectiveness, making it suitable for deformable and wearable electronic devices.

NANO-MICRO LETTERS (2022)

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Article Nanoscience & Nanotechnology

Constructing nickel chain/MXene networks in melamine foam towards phase change materials for thermal energy management and absorption-dominated electromagnetic interference shielding

Haoran Cheng et al.

Summary: Phase change materials (PCMs) are ideal for thermal management in miniaturized and integrated electronic devices. However, developing PCMs with efficient thermal management and electromagnetic interference (EMI) shielding has remained a challenge. In this study, a continuous thermal/conductive network was built on a melamine foam template using magnetized nickel (Ni)/MXene (NiM) through dip-coating, and then polyethylene glycol (PEG) was encapsulated into porous NiM/MF hybrid sponge via vacuum impregnation method. The resulting NiM/PCM exhibited suitable thermal conductivity, high electrical conductivity, excellent EMI shielding effectiveness, as well as outstanding thermal stability and high latent heat storage capabilities.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2022)

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Article Engineering, Environmental

Tailoring electromagnetic responses of delaminated Mo2TiC2Tx MXene through the decoration of Ni particles of different morphologies

Feiyue Hu et al.

Summary: In this work, a rising delaminated Mo2TiC2Tx MXene was synthesized and spherical and flower-like Ni were loaded on it. The flower-like Ni-loaded MXene exhibits optimal absorption performance with a minimum reflection loss value of -50.36 dB at a thickness of 1.4 mm, corresponding to 13.28 GHz frequency with a bandwidth of 3.04 GHz. Meanwhile, Ni-loaded MXene can effectively absorb electromagnetic waves in the X and Ku bands (8-18 GHz) within a thickness of 2 mm.

CHEMICAL ENGINEERING JOURNAL (2022)

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Article Engineering, Environmental

MXene-based rGO/Nb2CTx/Fe3O4 composite for high absorption of electromagnetic wave

Ce Cui et al.

Summary: The rGO/Nb2CTx/Fe3O4 composite exhibits excellent absorption capacity of electromagnetic waves, with tunable absorption bandwidth by modifying the thickness and good impedance matching.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Engineering, Environmental

High temperature electromagnetic shielding shape memory polymer composite

Deyan Kong et al.

Summary: EMSMPI is a high temperature electromagnetic shielding material with excellent performance, including high glass transition temperature, good shielding effectiveness, and processability.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Nanoscience & Nanotechnology

MXene/TiO2 Heterostructure-Decorated Hard Carbon with Stable Ti-O-C Bonding for Enhanced Sodium-Ion Storage

Pan Gao et al.

Summary: A solvent mechanochemical method was used to prepare HC-MXene/TiO2 electrode, which can improve the electrochemical performance of batteries, enhance the stability of the electrode structure, provide more active sites, and exhibit superior electrode capacity.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Nanoscience & Nanotechnology

Accurately Engineering 2D/2D/0D Heterojunction In Hierarchical Ti3C2Tx MXene Nanoarchitectures for Electromagnetic Wave Absorption and Shielding

Zhengchen Wu et al.

Summary: The precise engineering of heterojunctions in MXene-based composites significantly enhances their electromagnetic wave absorption and shielding capabilities. By decorating Ti3C2Tx lamellas with coordination compounds and controlling their assembly into hierarchical microspheres, a new microstructure with excellent EM wave absorption and interference shielding performance is achieved. The 2D/2D/0D heterojunctions in the carbonized Ti3C2Tx/C/MoO2 microspheres can be tuned to regulate electric/dielectric properties, resulting in superior EM energy absorption and out-plane electron flowing.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Engineering, Environmental

High temperature electromagnetic interference shielding of lightweight and flexible ZrC/SiC nanofiber mats

Yi Hou et al.

Summary: ZrC/SiC hybrid nanofiber mats were successfully fabricated using electrospinning and high temperature pyrolysis, with the addition of Zr(acac)(3) leading to significantly increased electrical conductivity. This lightweight and flexible material showed excellent EMI shielding performance for high temperature applications.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Engineering, Multidisciplinary

Morphology-control synthesis of polyaniline decorative porous carbon with remarkable electromagnetic wave absorption capabilities

Feng Zhang et al.

Summary: Porous carbon@polyaniline composites were synthesized and found to exhibit significantly enhanced electromagnetic wave absorption performance. This research provides a new option for low-cost, environmentally friendly electromagnetic absorbers and enriches the understanding of the electromagnetic loss mechanism of absorbers.

COMPOSITES PART B-ENGINEERING (2021)

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Article Engineering, Environmental

A one-pot synthesis of nitrogen doped porous MXene/TiO2 heterogeneous film for high-performance flexible energy storage

Jiali Yu et al.

Summary: A novel nitrogen-doped porous MXene/TiO2 heterostructure was successfully synthesized using a facial protective hydrothermal method, demonstrating excellent energy storage performance and outstanding specific capacitance value. The freestanding film electrode based on this unique hybridized structure showed remarkable cycling performance and maintained capacitive performance under mechanical deformations, highlighting its potential for highly flexible and integrated energy storage devices.

CHEMICAL ENGINEERING JOURNAL (2021)

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Review Chemistry, Multidisciplinary

Design and Synthesis Strategies: 2D Materials for Electromagnetic Shielding/Absorbing

Jie Zhang et al.

Summary: Two-dimensional (2D) materials have unique physical and chemical properties, showing potential advantages in microwave absorption (MA) and electromagnetic interference (EMI) shielding with positive responses. Effective preparation methods such as introducing heteroatoms, constructing unique structures, and preparing 2D composite materials are discussed to provide application prospects and challenges for the development of novel EMI materials.

CHEMISTRY-AN ASIAN JOURNAL (2021)

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Article Chemistry, Physical

A rational route towards dual wave-transparent type of carbonyl iron@SiO2@heterogeneous state polypyrrole@paraffin composites for electromagnetic wave absorption application

Na Zhang et al.

Summary: In this study, multi-shell composites containing CIP and PPy were constructed in a double SiO2-paraffin matrix using a simple method. The hierarchical heterogeneous structure with adjustable electromagnetic parameters and conductivity achieved high electromagnetic wave absorption performance by reducing equivalent permittivity and enhancing impedance matching. The composites demonstrated excellent absorption properties with effective absorption bandwidths ranging from 6.8 GHz to 14.3 GHz at various thicknesses, showing potential for application as a wave absorbing material in stealth technology development.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Chemistry, Physical

MOFs derived Co@C@MnO nanorods with enhanced interfacial polarization for boosting the electromagnetic wave absorption

Yun Qiu et al.

Summary: CoMn-MOF-74 precursors with rough surfaces are prepared by etching method, forming a large number of Co@C@MnO heterogeneous interfaces via calcination. The engineered microstructures of the precursors result in different numbers of heterogeneous interfaces in the Co@C@MnO nanorods, leading to excellent electromagnetic wave absorption performance. Adjusting the etching time can tune the microstructure of the precursors, affecting the number of heterogeneous interfaces in the nanorods.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Chemistry, Physical

TiN/Al2O3 binary ceramics for negative permittivity metacomposites at kHz frequencies

Chuanxin Hou et al.

Summary: This study investigates the electromagnetic properties of TiN/Al2O3 ceramic composites, revealing the impact of TiN content on dielectric and electrical conductivity, as well as the role of interface polarization and electron plasmonic state in the formation of negative permittivity. The findings highlight the potential of TiN/Al2O3 binary ceramics as negative permittivity metacomposites, enriching the understanding of electromagnetic behaviors in ceramic materials.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

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Article Chemistry, Physical

Cellulose-based Ni-decorated graphene magnetic film for electromagnetic interference shielding

Gaojie Han et al.

Summary: A flexible and ultrathin CNF/TRGO@Ni film with enhanced electrical conductivity and EMI shielding effectiveness has been successfully fabricated in this study. The film maintains only a 7.5% decline in electrical conductivity and EMI SE after being bent 1000 cycles due to its excellent mechanical flexibility. The EMI shielding mechanism is attributed to the combination of enhancing impedance mismatch, multireflection in brick-mortar lamellar structure, and endowing synergetic loss by graphene and Ni nanoparticles.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

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Article Chemistry, Multidisciplinary

Facile Fabrication of Densely Packed Ti3C2 MXene/Nanocellulose Composite Films for Enhancing Electromagnetic Interference Shielding and Electro-/Photothermal Performance

Zehang Zhou et al.

Summary: This study proposes a layer-by-layer assembly of cellulose nanofiber and two-dimensional titanium carbide composite materials on bacterial cellulose substrate, preparing multifunctional films with excellent performance in flexibility, mechanical strength, toughness, electromagnetic shielding efficiency, and electro/photothermal heating. The densely packed hierarchical structure and strong interfacial interactions contribute to the outstanding mechanical properties of the films, making them promising for practical applications in EMI shielding and ice accretion elimination.

ACS NANO (2021)

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Article Chemistry, Physical

Advances in waterborne polymer/carbon material composites for electromagnetic interference shielding

Wenbo Zhang et al.

Summary: Conductive polymer composites are promising EMI shielding materials, with carbon materials playing a crucial role in their performance. Waterborne polymer/carbon material composites have been shown to meet the demand for EMI shielding effectively and significantly affect the electromagnetic interference performance.

CARBON (2021)

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Article Engineering, Environmental

Fabrication of heterostructure composites of Ni-Zn-Cu-Ferrite-C3N4-Poly (vinylidene fluoride) films for the enhancement of electromagnetic interference shielding effectiveness

Tanmoy Chakraborty et al.

Summary: This report focuses on the influence of carbon nitride (C3N4) semiconductor fillers on enhancing electromagnetic interference shielding effectiveness. Composite nanomaterials of Ni-Zn-Cu-Ferrite-C3N4-Poly(vinylidene fluoride) are fabricated using a simple solution casting method. The presence of these binary nanofillers inside the matrix of PVDF improves shielding effectiveness due to absorption and reflection, with a high value of total shielding effectiveness observed in X-band and Ku-band.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Nanoscience & Nanotechnology

Ultrathin flexible poly(vinylidene fluoride)/MXene/silver nanowire film with outstanding specific EMI shielding and high heat dissipation

Haoran Cheng et al.

Summary: The study prepared ultrathin flexible poly(vinylidene fluoride) (PVDF) composite films with MXenes and silver nanowires (AgNWs) through a solution casting method, showing enhanced electrical and thermal conductivity as well as EMI shielding compared to PVDF/MXene and PVDF/AgNW films. The main EMI shielding mechanism is absorption, and possible synergistic mechanisms for enhancing EMI shielding and mechanical performance are discussed. This work provides a promising solution for EMI shielding challenges in modern smaller wearable devices.

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 Chemistry, Physical

Further construction of MnO2 composite through in-situ growth on MXene surface modified by carbon coating with outstanding catalytic properties on thermal decomposition of ammonium perchlorate

Li Zhu et al.

APPLIED SURFACE SCIENCE (2020)

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Article Chemistry, Physical

Lightweight and flexible graphene/SiC-nanowires/poly(vinylidene fluoride) composites for electromagnetic interference shielding and thermal management

Caiyun Liang et al.

CARBON (2020)

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Article Engineering, Environmental

A lightweight and conductive MXene/graphene hybrid foam for superior electromagnetic interference shielding

Zhimin Fan et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Engineering, Environmental

Design and synthesis of TiO2/Co/carbon nanofibers with tunable and efficient electromagnetic absorption

Jing Qiao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Multidisciplinary

2D MXene-TiO2 Core-Shell Nanosheets as a Data-Storage Medium in Memory Devices

Benzheng Lyu et al.

ADVANCED MATERIALS (2020)

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Article Nanoscience & Nanotechnology

Photocatalytic H2 Evolution on TiO2 Assembled with Ti3C2 MXene and Metallic 1T-WS2 as Co-catalysts

Yujie Li et al.

NANO-MICRO LETTERS (2020)

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Article Chemistry, Physical

2D/2D/0D TiO2/C3N4/Ti3C2 MXene composite S-scheme photocatalyst with enhanced CO2 reduction activity

Fei He et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

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Article Engineering, Multidisciplinary

Facile fabrication of Ni embedded TiO2/C core-shell ternary nanofibers with multicomponent functional synergy for efficient electromagnetic wave absorption

Jing Qiao et al.

COMPOSITES PART B-ENGINEERING (2020)

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Article Chemistry, Physical

Oxidation-resistant titanium carbide MXene films

Yonghee Lee et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

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Article Engineering, Environmental

MXene/metal oxides-Ag ternary nanostructures for electromagnetic interference shielding

Krishnamoorthy Rajavel et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Multidisciplinary

Rational design of MXene@TiO2nanoarray enabling dual lithium polysulfide chemisorption towards high-performance lithium-sulfur batteries

Sheng-You Qiu et al.

NANOSCALE (2020)

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Article Chemistry, Physical

Porous nitrogen-doped MXene-based electrodes for capacitive deionization

Ahmad Amiri et al.

ENERGY STORAGE MATERIALS (2020)

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Article Chemistry, Multidisciplinary

Preparation of Thermally Conductive Polymer Composites with Good Electromagnetic Interference Shielding Efficiency Based on Natural Wood-Derived Carbon Scaffolds

Ziming Shen et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

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Article Chemistry, Physical

Tuning nitrogen species in three-dimensional porous carbon via phosphorus doping for ultra-fast potassium storage

Hanna He et al.

NANO ENERGY (2019)

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Article Nanoscience & Nanotechnology

Promising Ti3C2Tx MXene/Ni Chain Hybrid with Excellent Electromagnetic Wave Absorption and Shielding Capacity

Luyang Liang et al.

ACS APPLIED MATERIALS & INTERFACES (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 Engineering, Environmental

Eco-mimetic nanoarchitecture for green EMI shielding

Xi-Xi Wang et al.

CHEMICAL ENGINEERING JOURNAL (2019)

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Article Engineering, Manufacturing

Ultra-light 3D reduced graphene oxide aerogels decorated with cobalt ferrite and zinc oxide perform excellent electromagnetic interference shielding effectiveness

Shivam Gupta et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2019)

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Article Engineering, Multidisciplinary

Fabrication on the annealed Ti3C2Tx MXene/Epoxy nanocomposites for electromagnetic interference shielding application

Lei Wang et al.

COMPOSITES PART B-ENGINEERING (2019)

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Article Chemistry, Multidisciplinary

MXene-Bonded Flexible Hard Carbon Film as Anode for Stable Na/K-Ion Storage

Ning Sun et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

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Article Materials Science, Composites

Fabrication and investigation on the ultra-thin and flexible Ti3C2Tx/co-doped polyaniline electromagnetic interference shielding composite films

Yali Zhang et al.

COMPOSITES SCIENCE AND TECHNOLOGY (2019)

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Article Chemistry, Multidisciplinary

Buckled AgNW/MXene hybrid hierarchical sponges for high-performance electromagnetic interference shielding

Chuanxin Weng et al.

NANOSCALE (2019)

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Article Chemistry, Multidisciplinary

Tailoring Ti3C2Tx nanosheets to tune local conductive network as an environmentally friendly material for highly efficient electromagnetic interference shielding

Peng He et al.

NANOSCALE (2019)

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Article Chemistry, Physical

2D Metal Carbides and Nitrides (MXenes) as High-Performance Electrode Materials for Lithium-Based Batteries

Xiao Tang et al.

ADVANCED ENERGY MATERIALS (2018)

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Article Nanoscience & Nanotechnology

Self-Assembled Sandwich-like MXene-Derived Nanocomposites for Enhanced Electromagnetic Wave Absorption

Guoliang Zhao et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

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Review Nanoscience & Nanotechnology

2D metal carbides and nitrides (MXenes) for energy storage

Babak Anasori et al.

NATURE REVIEWS MATERIALS (2017)

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Article Nanoscience & Nanotechnology

Ti3C2 MXenes with Modified Surface for High-Performance Electromagnetic Absorption and Shielding in the X-Band

Meikang Han et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

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Article Nanoscience & Nanotechnology

Electrically Conductive Polypropylene Nanocomposites with Negative Permittivity at Low Carbon Nanotube Loading Levels

Xi Zhang et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

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Article Materials Science, Composites

Electromagnetic interference shielding of Nitrogen-doped and Undoped carbon nanotube/polyvinylidene fluoride nanocomposites: A comparative study

Mohammad Arjmand et al.

COMPOSITES SCIENCE AND TECHNOLOGY (2015)

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Article Chemistry, Multidisciplinary

Structured Reduced Graphene Oxide/Polymer Composites for Ultra-Efficient Electromagnetic Interference Shielding

Ding-Xiang Yan et al.

ADVANCED FUNCTIONAL MATERIALS (2015)

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Article Chemistry, Multidisciplinary

Reduced graphene oxides: the thinnest and most lightweight materials with highly efficient microwave attenuation performances of the carbon world

B. Wen et al.

NANOSCALE (2014)

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In-situ growth of TiO2 nanoparticles on crumpled Ti3C2Tx with negative permittivity for electromagnetic interference shielding

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