Results 51 to 60 of about 949,916 (299)

Flash-Induced High-Throughput Porous Graphene via Synergistic Photo-Effects for Electromagnetic Interference Shielding

Nano-Micro Letters, 2023
Highlights Flash-induced porous graphene (FPG) was synthesized via a broad-spectrum flash lamp that induced synergistic photo-effects between ultraviolet and visible-near-infrared wavelengths, resulting in large-area synthesis in just a few milliseconds.
Jin Soo Lee, Jeong-Wook Kim, Jae Hee Lee, Yong Koo Son, Young Bin Kim, Kyoohee Woo, Chanhee Lee, Il-Doo Kim, Jae Young Seok, Jong Won Yu, Jung Hwan Park, Keon Jae Lee   +11 more
doaj   +1 more source

Research progress in Ti₃C₂T_x MXene- based electromagnetic interference shielding material

Cailiao gongcheng, 2021
With the rapid development of electronic equipment and wireless communication in recent years, problems of electromagnetic interference are also becoming more and more serious.
WANG Jing-feng, KANG Hui, CHENG Zhong-jun, XIE Zhi-min, WANG You-shan, LIU Yu-yan, FAN Zhi-min   +6 more
doaj   +1 more source

Superhydrophobic self-extinguishing cotton fabrics for electromagnetic interference shielding and human motion detection

, 2023
Multifunctional intelligent fire-safe cotton fabric promises next-generation fire-fighting uniform and sensor applications. However, cotton fabrics' hygroscopicity and intrinsic flammability significantly impede their potential applications in industries.
Dai, Jinfeng, Gao, Jiefeng, Thanh, Nguyen, Dinh, Toan, Tang, Long-Cheng, Song, Pingan, Ma, Zhewen, Liu, Lina, Nguyen, Thanh, Liu, Lei, Shi, Yongqian, Zhu, Menghe   +11 more
core   +1 more source

Spatial‐Compatibility‐Assisted Molecular Intercalation in MXenes

Advanced Materials, EarlyView.
This work demonstrates a solvent–free NH4F–mediated route for simultaneous Al removal and molecular intercalation in MXenes. Intercalants are selected by comparing their crystallographic X, Y, and Z dimensions with the MXene interlayer spacing, establishing a spatial‐compatibility criterion that rationalizes guest–host matching and enables predictive ...
Minhao Sheng, Xiaoqing Bin, Xiangyang Liu, Yingji Zhao, Wenxiu Que, Yusuke Asakura, Yusuke Yamauchi   +6 more
wiley   +1 more source

Aramid Nanofiber/MXene-Reinforced Polyelectrolyte Hydrogels for Absorption-Dominated Electromagnetic Interference Shielding and Wearable Sensing

Nano-Micro Letters
Highlights Aramid nanofiber/MXene-reinforced polyelectrolyte hydrogels were designed to achieve absorption-dominated electromagnetic interference shielding under the premise of relatively high conductivity.
Jinglun Guo, Tianyi Zhang, Xiaoyu Hao, Shuaijie Liu, Yuxin Zou, Jinjin Li, Wei Wu, Liming Chen, Xuqing Liu   +8 more
doaj   +1 more source

Synergistic enhancement of mechanical properties and absorption-dominated EMI shielding in laminated 3D-Graphene/AZ31B composites

Materials & Design
This study tackled the challenge of concurrently improving the mechanical strength and electromagnetic interference (EMI) shielding efficacy of magnesium alloys. Laminated composites integrating AZ31B magnesium alloy with a three-dimensional graphene (3D-
Yunhang Ding, Qingwei Jiang, Xiangyu Liu, Zhaofei Wang, Delin Tang, Jiadong Zhou, Jing Feng   +6 more
doaj   +1 more source

CVT-Based Switching Overvoltage Measurement of UHV Converter Station under Complex Electromagnetic Environment

Zhongguo dianli, 2022
UHV converter station is prone to produce switching overvoltage during switching operation, However, due to its high voltage level, strong electromagnetic interference and other factors, there is still no effective means to measure the overvoltage ...
Rong WANG, Jiazhao SHI, Can GUO, Wei SHEN, Xikui MA   +4 more
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Novel Cellulosic Fiber Composites with Integrated Multi-Band Electromagnetic Interference Shielding and Energy Storage Functionalities

Nano-Micro Letters
Highlights A mild 2,2,6,6-tetramethylpiperidine-1-oxide mediated modification system was applied to improve the reactivity and introduce porous structure of cellulose fiber skeleton.
Xuewen Han, Cheng Hao, Yukang Peng, Han Yu, Tao Zhang, Haonan Zhang, Kaiwen Chen, Heyu Chen, Zhenxing Wang, Ning Yan, Junwen Pu   +10 more
doaj   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

Advanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal, Emily A. Ryan, Luca Scifoni, Thomas M. Orlando, Álvaro Romero‐Calvo, Julie S. Linsey, Meisha L. Shofner   +6 more
wiley   +1 more source