Explanipedia

Cactus-like architecture for synergistic microwave absorption and thermal management Open

Jiamin Qi, Chaobo Liang, Kunpeng Ruan, Mukun Li, Hua Guo , et al. · 2025

As electronic devices evolve toward miniaturization, integration and diversification, developing composites with thermal management and broadband microwave absorption has become critical for addressing electromagnetic compatibility and hea…

Low‐Frequency Microwave Absorption Composites Open

Mukun He, Kaiyu Zhang, Hua Qiu, Hua Guo, Xiangcheng Li , et al. · 2025

Electromagnetic wave devices and components operating in the low‐frequency band of 1–8 GHz (L, S, and C bands) are widely applied in wireless data communication systems, satellite radar, and other fields. However, traditional low‐frequency…

Direct‐Ink‐Writing Printed Aerogels with Dynamically Reversible Thermal Management and Tunable Electromagnetic Interference Shielding Open

Yali Zhang, An Liu, Yuanyuan Tian, Yujia Tian, Xiaosi Qi , et al. · 2025

Achieving both structural precision and tunable performance in electromagnetic interference (EMI) shielding materials remains a critical challenge, particularly for adaptive applications. Herein, a strategy is proposed that integrates calc…

Thermally Conductive Ti3C2Tx Fibers with Superior Electrical Conductivity Open

Yuxiao Zhou, Yali Zhang, Yang Pang, Hua Guo, Yongqiang Guo , et al. · 2025

Molecular Brush‐Grafted Liquid Crystalline Hetero‐Structured Fillers for Boosting Thermal Conductivity of Polyimide Composite Films Open

Kunpeng Ruan, Mukun Li, Yang Pang, Mukun He, Hua Guo , et al. · 2025

Hetero‐structured thermally conductive fillers, benefiting from the low interfacial thermal resistance and fillers’ synergistic effect, have been proven to be the ideal choice for improving the thermal conductivities of polymer composites.…

Designing future nanomaterials for electromagnetic wave absorption and shielding Open

Renchao Che, Junwei Gu, Jie Kong, Wei Lü, Yi Huang , et al. · 2025

Yolk–Shell CoNi@N-Doped Carbon-CoNi@CNTs for Enhanced Microwave Absorption, Photothermal, Anti-Corrosion, and Antimicrobial Properties Open

Qiqin Liang, Mukun He, Beibei Zhan, Hua Guo, Xiaosi Qi , et al. · 2025

Highly Thermally Conductiveand Flame-Retardant Waterborne Polyurethane Composites with 3D BNNS Bridging Structures via MagneticField Assistance Open

Hao Jiang, Yuhui Xie, Mukun He, Jindao Li, Feng Wu , et al. · 2025

The microstructure design for thermal conduction pathways in polymeric electrical encapsulation materials is essential to meet the stringent requirements for efficient thermal management and thermal runaway safety in modern electronic devi…

Strong and tough polyvinyl alcohol hydrogels with high intrinsic thermal conductivity Open

Junliang Zhang, Chenyang Tang, Qingqing Kong, Mukun He, Peng Lv , et al. · 2025

Although polyvinyl alcohol (PVA) hydrogels display huge potential in tissue engineering, flexible and wearable electronic devices and soft robotics, their low intrinsic thermal conductivity and weak mechanical properties severely limit the…

Superior Energy Release of Ammonium Perchlorate Composites by Embedding Heterostructured Carbon Nanotube/Tricobalt Tetraoxide Thermal Conduction Pathways Open

Ruixuan Xu, Yuan Qin, Jigong Hao, Yongqiang Guo, Hao Jiang , et al. · 2025

To address the inherent challenge of low reaction efficiency arising from interfacial thermal resistance in composite energetic materials, this study proposes a synergistic strategy integrating engineered thermal conduction pathways with p…

Highly Thermally Conductive Liquid Crystalline Epoxy Resin Vitrimers with Reconfigurable, Shape‐Memory, Photo‐Thermal, and Closed‐Loop Recycling Performance Open

Fengyuan Zhang, Junliang Zhang, Kuan Zhang, Xiao Zhong, Mukun He , et al. · 2024

The low thermal conductivity, poor toughness, and non‐reprocessability of thermosetting epoxy resins severely restrict their applications and sustainable development in flexible electronics. Herein, liquid crystalline epoxy (LCE) and dynam…

Mechanically Robust and Thermal Insulating Nanofiber Elastomer for Hydrophobic, Corrosion‐Resistant, and Flexible Multifunctional Electromagnetic Wave Absorbers Open

Junxiong Xiao, Beibei Zhan, Mukun He, Xiaosi Qi, Yali Zhang , et al. · 2024

Multifunctionalization of electromagnetic wave absorbing materials (EMWAMs) presents a promising avenue for their application in complex scenarios. However, the effective integration of multiple supplementary functions into EMWAMs continue…

Fabrication, applications, and prospects for poly(<i>p‐</i>phenylene benzobisoxazole) nanofibers Open

Lin Tang, Mingshun Jia, Mukun He, Qiqi Liu, Yuhan Lin , et al. · 2024

Polymer nanofibers exhibit unique nanoscale effects, high specific strength and modulus, exceptional design flexibility, large aspect ratios, and substantial specific surface areas. These characteristics have drawn significant attention in…

Electromagnetic Interference Shielding Films: Structure Design and Prospects Open

Hui Zhao, Jingfeng Wang, Mukun He, Shuai Li, Hua Guo , et al. · 2024

The popularity of portable and wearable flexible electronic devices, coupled with the rapid advancements in military field, requires electromagnetic interference (EMI) shielding materials with lightweight, thin, and flexible characteristic…

Excellent Low‐Frequency Microwave Absorption and High Thermal Conductivity in Polydimethylsiloxane Composites Endowed by Hydrangea‐Like CoNi@BN Heterostructure Fillers Open

Mukun He, Xiao Zhong, Xinghan Lu, Jinwen Hu, Kunpeng Ruan , et al. · 2024

The advancement of thin, lightweight, and high‐power electronic devices has increasingly exacerbated issues related to electromagnetic interference and heat accumulation. To address these challenges, a spray‐drying‐sintering process is emp…

Advances in <span>3D</span> printing for polymer composites: A review Open

Tengbo Ma, Yali Zhang, Kunpeng Ruan, Hua Guo, Mukun He , et al. · 2024

The potential of three‐dimensional (3D) printing technology in the fabrication of advanced polymer composites is becoming increasingly evident. This review discusses the latest research developments and applications of 3D printing in polym…

Research progress on spherical carbon-based electromagnetic wave absorbing composites Open

Yuxia Shi, Baoquan Liang, Hong Gao, Rui Zhao, Qi Dong , et al. · 2024

Electromagnetic waves constitute an essential element of societal progress, and the environmental impact resulting from using electromagnetic waves warrants significant considerations. Carbon materials have garnered considerable attention …

Enhanced electromagnetic wave absorption of magnetite-spinach derived carbon composite Open

Yuan Yi, Chunzhi Zhao, Hamukwaya L. Shindume, Juanna Ren, Leilei Chen , et al. · 2024

The high density, high cost, and environmental pollution hinder the application of iron-based electromagnetic wave-absorbing materials. Although bio-carbon is a green and lightweight dielectric wave-absorbing material, the wave-absorbing p…

Electrospun thermoplastic polyurethane membrane decorated with carbon nanotubes: A platform of flexible strain sensors for human motion monitoring Open

Zijian Wu, Xuesong Deng, Xin Yu, Junwei Gu, Zeinhom M. El‐Bahy , et al. · 2024

A piezoresistive flexible strain sensor was developed using thermoplastic polyurethane elastomers (TPU) as the matrix and carbon nanotubes (CNTs) as conductive fillers. Sensitivity, strain range, and tensile cycling stability were concurre…

Effects of process conditions and nano-fillers on the cell structure and mechanical properties of co-injection molded polypropylene-polyethylene composites Open

Gang Wang, Mengyao Dong, Miaoda Yuan, Juanna Ren, Junwei Gu , et al. · 2024

Compared with traditional injection foaming, co-injection foaming serves as a method to prepare products with high-quality surfaces and enhanced mechanical properties, demonstrating excellent technical advantages and economic benefits. The…

Potential of the Crypto Market in China Open

Arts Cheung, Shengyou Liu, Tianyi Sang, Junwei Gu, Jingmei Ma , et al. · 2023

This paper provides an overview of cryptocurrencies, their current status in China and Hong Kong, a prediction of their impact on Chinese enterprises and financial markets, and describes the impact of government policies. It also discusses…

Low dielectric constant and highly intrinsic thermal conductivity fluorine‐containing epoxy resins with ordered liquid crystal structures Open

Xuerong Fan, Zheng Liu, Shuangshuang Wang, Junwei Gu · 2023

Epoxy resins with a high dielectric constant and low intrinsic thermal conductivity coefficient cannot meet the current application requirements of advanced electronic and electrical equipment. Therefore, novel fluorine‐containing liquid c…

Flexible and Robust Functionalized Boron Nitride/Poly(p-Phenylene Benzobisoxazole) Nanocomposite Paper with High Thermal Conductivity and Outstanding Electrical Insulation Open

Lin Tang, Kunpeng Ruan, Xi Liu, Yusheng Tang, Yali Zhang , et al. · 2023

With the rapid development of 5G information technology, thermal conductivity/dissipation problems of highly integrated electronic devices and electrical equipment are becoming prominent. In this work, “high-temperature solid-phase & diazo…

Effect of the Structure of Epoxy Monomers and Curing Agents: Toward Making Intrinsically Highly Thermally Conductive and Low-Dielectric Epoxy Resins Open

Junliang Zhang, Lin Dang, Fengyuan Zhang, Kuan Zhang, Qingqing Kong , et al. · 2023

The low intrinsic thermal conduction and high dielectric properties of epoxy resins have significantly limited their applications in electrical and electronic devices with high integration, high frequency, high power, and miniaturization. …

Layered Structural PBAT Composite Foams for Efficient Electromagnetic Interference Shielding Open

Jianming Yang, Hu Wang, Yali Zhang, Hexin Zhang, Junwei Gu · 2023

Recent Advances of MXenes‐Based Optical Functional Materials Open

Yali Zhang, Kunpeng Ruan, Yongqiang Guo, Junwei Gu · 2023

Transition metal carbides/nitrides/carbonitrides (MXenes) exhibit tremendous potential for optical applications due to their diverse elemental composition and adaptable structural properties. Based on introducing the preparation methods an…

Carbon‐Based Radar Absorbing Materials toward Stealth Technologies Open

Seong‐Hwang Kim, Seul‐Yi Lee, Yali Zhang, Soo‐Jin Park, Junwei Gu · 2023

Stealth technology is used to enhance the survival of military equipment in the field of military surveillance, as it utilizes a combination of techniques to render itself undetectable by enemy radar systems. Radar absorbing materials (RAM…

Controlled length and number of thermal conduction pathways for copper wire/poly(lactic acid) composites via 3D printing Open

Tengbo Ma, Kunpeng Ruan, Yongqiang Guo, Yixin Han, Junwei Gu · 2023

Electric‐Field‐Induced Alignment of Functionalized Carbon Nanotubes Inside Thermally Conductive Liquid Crystalline Polyimide Composite Films Open

Kunpeng Ruan, Xuetao Shi, Yali Zhang, Yongqiang Guo, Xiao Zhong , et al. · 2023

The positive liquid crystals, 4′‐heptyl‐4‐biphenylcarbonitrile (7CB), are used to functionalize carbon nanotubes (LC‐CNT), which can be aligned in the liquid crystalline polyimide (LC‐PI) matrix under an alternating electric field to fabri…

Clinical Study on the Emotional Intervention of Patients with Asymptomatic and Mild Novel Coronavirus (COVID-19) Open

Bo Lü, Wenli Shi, Xunjie Zhou, Deyu Fu, Lei Duan , et al. · 2023

Background and Objectives: The aim was to explore the interventional effect of the traditional Chinese medicine (TCM) exercise of Tian Dan Shugan Tiaoxi on the emotions of patients with mild novel coronavirus (COVID-19). Materials and Meth…

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