Results 11 to 20 of about 137,248 (219)

A Comprehensive Review of Ultrahigh Molecular Weight Polyethylene Fibers for Applications Based on Their Different Preparation Techniques

Advances in Polymer Technology, 2023
Ultrahigh molecular weight polyethylene (UHMWPE) fiber is widely recognized for its exceptional properties, including high strength-to-weight ratio, toughness, and chemical resistance, making it a preferred material for reinforcement in various ...
Omar Faruk, Yang Yang, Jiangliang Zhang, Junxin Yu, Jiaojiao Lv, Weichao Lv, Yueying Du, Jindan Wu, Dongming Qi   +8 more
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Thermal stability, mechanical, and optical properties of novel RTV silicone rubbers using octa(dimethylethoxysiloxy)-POSS as a cross-linker

e-Polymers, 2022
Octa(dimethylethoxysiloxy) POSS (ODES) was synthesized successfully and used as the novel curing agent to prepare RTV silicone rubber (SROD) with outstanding mechanical properties and thermal stability.
Huang Xing, Song Guomin, Shi Jianjun, Ren Jiafei, Guo Ruilu, Li Chunyuan, Chen Guangxin, Li Qifang, Zhou Zheng   +8 more
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Metal‐Organic Framework Derived Multidimensional Carbon/Multifluorination Epoxy Nanocomposite with Electromagnetic Wave Absorption, Environmentally Adaptive, and Blue Energy Harvesting

Small Structures, 2023
Bimetallic metal−organic framework (MOF)‐derived multidimensional composites have garnered tremendous attention in electromagnetic wave absorption owing to their remarkable attenuation capacity.
Kun Li, Liuwenlin Han, Junying Zhang, Jue Cheng   +3 more
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Flexible, Porous, and Metal–Heteroatom-Doped Carbon Nanofibers as Efficient ORR Electrocatalysts for Zn–Air Battery

Nano-Micro Letters, 2019
Developing an efficient and durable oxygen reduction electrocatalyst is critical for clean-energy technology, such as fuel cells and metal–air batteries.
Qijian Niu, Binling Chen, Junxia Guo, Jun Nie, Xindong Guo, Guiping Ma   +5 more
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Main-Chain Benzoxazines Containing an Erythritol Acetal Structure: Thermal and Degradation Properties

Molecules, 2023
In this paper, the bio-based raw material erythritol was used to introduce an acetal structure into the benzoxazine resins. The benzoxazine-based resins containing an erythritol acetal structure could be degraded in an acidic solution and were ...
Huili Yang, Yanqin Du, Guangshe Zhang, Ling Han, Longgui Zhang, Riwei Xu   +5 more
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Modulation of metal species as control point for Ni-catalyzed stereodivergent semihydrogenation of alkynes with water

Nature Communications, 2023
Generally, transition metal-catalyzed stereodivergent transfer semihydrogenation of alkynes realized regulation of stereoselectivity by a Z to E isomerization process.
Yuanqi Wu, Yuhui Ao, Zhiming Li, Chunhui Liu, Jinbo Zhao, Wenyu Gao, Xuemeng Li, Hui Wang, Yongsheng Liu, Yu Liu   +9 more
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Optical Density Method of Radial Structure of PAN-based Pre-oxidized Fibers

Cailiao gongcheng, 2017
According to the radial distribution characteristics of PAN pre-oxidized fiber, the optical density method which can quantitatively characterize the radial structure of pre-oxidized PAN fiber is established, taking advantage of the light-absorbing of PAN
ZHONG Shan, XU Fan, LEI Shuai, WU Shuai, XU Liang-hua   +4 more
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Quantitative characterization of physical structure on carbon fiber surface based on image technique

Materials & Design, 2020
In order to quantitatively characterize the surface physical structure of a bundle of carbon fibers, scanning electron microscope (SEM) was used to photograph the fiber section and edge differential detection method was used to automatically identify the
Ruyu Ruan, Weiyu Cao, Lianghua Xu
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Effect of Axial Potential Distribution of Carbon Fiber on the Interfacial Performance of Carbon Fiber/Epoxy Composites in Anodizing

Medžiagotyra
Anodic oxidation of carbon fibers has attracted considerable attention for interfacial modification of composites due to its advantages of continuous processing capability and uniform surface modification.
Xubo ZHANG, Siyuan TIAN, Hang SHU, Yu WANG, Lianghua XU   +4 more
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Degradation Behavior of Thermal Stabilized Polyacrylonitrile Fibers

Cailiao gongcheng, 2017
In the temperature range of 300-800℃, 40%-50% of the mass lost during the processing of polyacrylonitrile based carbon fiber (PANCF). Understanding the degradation behavior will be valuable in understanding the formation mechanism of pseudo-graphite ...
LEI Shuai, ZHANG Xiao, ZHONG Shan, LIU Zheng-bo, CAO Wei-yu, XU Liang-hua   +5 more
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