Zhonglei Ma

ORCID: 0000-0002-3069-1557
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Research Areas
  • Electromagnetic wave absorption materials
  • Advanced Antenna and Metasurface Technologies
  • Advanced Sensor and Energy Harvesting Materials
  • Polymer Foaming and Composites
  • Dielectric materials and actuators
  • Polymer composites and self-healing
  • Flame retardant materials and properties
  • Conducting polymers and applications
  • Synthesis and properties of polymers
  • MXene and MAX Phase Materials
  • Polymer Nanocomposites and Properties
  • Tribology and Wear Analysis
  • biodegradable polymer synthesis and properties
  • Carbon dioxide utilization in catalysis
  • Supercapacitor Materials and Fabrication
  • Phase Equilibria and Thermodynamics
  • Gas Sensing Nanomaterials and Sensors
  • Cellular and Composite Structures
  • Antenna Design and Analysis
  • Metal-Organic Frameworks: Synthesis and Applications
  • Tactile and Sensory Interactions
  • Epoxy Resin Curing Processes
  • Silicone and Siloxane Chemistry
  • Thermal properties of materials
  • Adsorption and Cooling Systems

Northwestern Polytechnical University
2015-2025

Pakistan Institute of Engineering and Applied Sciences
2024

Xi'an Polytechnic University
2024

EY Technologies (United States)
2023

Unchained Labs (United States)
2023

Shaanxi University of Science and Technology
2016-2022

Henan University of Science and Technology
2021

Shanxi University
2020

China XD Group (China)
2016-2018

Sinopec (China)
2014

High-performance electromagnetic interference (EMI) shielding materials with ultraflexibility, outstanding mechanical properties, and superior EMI performances are highly desirable for modern integrated electronic telecommunication systems in areas such as aerospace, military, artificial intelligence, smart wearable electronics. Herein, ultraflexible mechanically strong aramid nanofiber–Ti3C2Tx MXene/silver nanowire (ANF-MXene/AgNW) nanocomposite papers double-layered structures fabricated...

10.1021/acsnano.0c02401 article EN ACS Nano 2020-07-06

Abstract In order to ensure the operational reliability and information security of sophisticated electronic components protect human health, efficient electromagnetic interference (EMI) shielding materials are required attenuate wave energy. this work, cellulose solution is obtained by dissolving cotton through hydrogen bond driving self-assembly using sodium hydroxide (NaOH)/urea solution, aerogels (CA) prepared gelation freeze-drying. Then, carbon aerogel@reduced graphene oxide (CCA@rGO)...

10.1007/s40820-021-00624-4 article EN cc-by Nano-Micro Letters 2021-03-16

High-performance and rapid response electrical heaters with ultraflexibility, superior heat resistance, mechanical properties are highly desirable for the development of wearable devices, artificial intelligence, high-performance heating systems in areas such as aerospace military. Herein, a facile efficient two-step vacuum-assisted filtration followed by hot-pressing approach is presented to fabricate versatile based on aramid nanofibers (ANFs) conductive Ag nanowires (AgNWs). The resultant...

10.1021/acsnano.9b00434 article EN ACS Nano 2019-06-18

Abstract High‐frequency electromagnetic waves and electronic products can bring great convenience to people's life, but lead a series of interference (EMI) problems, such as potential dangers the normal operation components human safety. Therefore, research EMI shielding materials has attracted extensive attention by scholars. Among them, polymer‐based with light weight, high specific strength, stable properties have become current mainstream. The construction 3D conductive networks proved...

10.1002/sus2.21 article EN cc-by SusMat 2021-07-19

Lightweight, compressible and electrically conductive MWCNT/RGO@PU sponges fabricated by the LBL electrostatic assembly for piezoresistive sensors.

10.1039/c8nr00004b article EN Nanoscale 2018-01-01

With the rapid development of fifth-generation mobile communication technology and wearable electronic devices, electromagnetic interference radiation pollution caused by waves have attracted worldwide attention. Therefore, design highly efficient EMI shielding materials are great importance. In this work, three-dimensional graphene oxide (GO) with regular honeycomb structure (GH) is firstly constructed sacrificial template freeze-drying methods. Then, amino functionalized FeNi alloy...

10.1007/s40820-022-00798-5 article EN cc-by Nano-Micro Letters 2022-01-27

High‑efficiency electromagnetic interference (EMI) shielding materials are of great importance for electronic equipment reliability, information security and human health. In this work, bidirectional aligned Ti3C2Tx@Fe3O4/CNF aerogels (BTFCA) were firstly assembled by freezing freeze-drying technique, the BTFCA/epoxy nanocomposites with long-range lamellar structures then prepared vacuum-assisted impregnation epoxy resins. Benefitting from successful construction three-dimensional conductive...

10.1007/s40820-022-00949-8 article EN cc-by Nano-Micro Letters 2022-11-15

Abstract Multifunctional wearable electronic devices based on natural materials are highly desirable for versatile applications of energy conversion, skin and artificial intelligence. Herein, multifunctional silver nanowire decorated leather (AgNW/leather) nanocomposites with hierarchical structures integrated visual Joule heating, electromagnetic interference (EMI) shielding piezoresistive sensing fabricated via the facile vacuum‐assisted filtration process. The AgNWs penetrate...

10.1002/ange.202200705 article EN Angewandte Chemie 2022-02-05

Abstract Electromagnetic interference (EMI) shielding materials with excellent flexibility and mechanical properties outstanding thermal conductivity have become a hot topic of research in functional composites. In this study, the “sol–gel‐film conversion technique” is used to assemble polyetherimide‐functionalized Ti 3 C 2 T x nanosheets ( f ‐Ti ) poly( p ‐phenylene‐2,6‐benzobisoxazole) (PBO) nanofibers (PNFs), followed by dialysis vacuum drying prepare /PNF films lamellar structures. When...

10.1002/cey2.174 article EN cc-by Carbon Energy 2022-01-10

Abstract Lightweight infrared stealth and absorption-dominant electromagnetic interference (EMI) shielding materials are highly desirable in areas of aerospace, weapons, military wearable electronics. Herein, lightweight high-efficiency dual-functional segregated nanocomposite foams with microcellular structures developed for integrated EMI via the efficient scalable supercritical CO 2 (SC-CO ) foaming combined hydrogen bonding assembly compression molding strategy. The obtained exhibit...

10.1007/s40820-024-01450-0 article EN cc-by Nano-Micro Letters 2024-06-17
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