Results 121 to 130 of about 81,430 (316)

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

Carbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man, Yuzhen Zhao, Bo Fu, Yulong Zeng, Yinwen Chen, Qingrui Liu, Wenjing Luo, Xin Li, Xuewei Li, Zikang Zhang, Yun Zheng, Sijie Liu   +11 more
wiley   +1 more source

A Sulfur Fixation Strategy via Magnesium Oxide for Constructing High‐Rate Hard Carbon Anodes in Sodium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur fixation strategy via magnesium oxide is proposed to address sulfur dissolution in hard carbon anodes for sodium‐ion batteries. This method focuses on modifying the morphological structure of the hard carbon material, leading to significantly improved electrochemical performance.
Zebin Song, Qin Gu, Yin Zhang, Peng Xiao, Liping Wang, Jian Gao   +5 more
wiley   +1 more source

Aldehyde-containing urea-absorbing polysaccharides [PDF]

, 1977
A novel aldehyde containing polymer (ACP) is prepared by reaction of a polysaccharide with periodate to introduce aldehyde groups onto the C2 - C3 carbon atoms.
Hsu, G. C., Marsh, H. E., Jr., Mueller, W. A.   +2 more
core   +1 more source

Multi‐Dimensional Conductive Nanocomposites for Flexible Electronics

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Multi‐dimensional conductive nanocomposites integrate 0D, 1D, and 2D nanomaterials through spatial structure regulation and interface engineering, achieving “1 + 1 > 2” synergistic effects. By leveraging 0D filling to reduce contact resistance, 1D bridging to construct continuous conductive paths, and 2D supporting to enhance mechanical stability ...
Tianyu Wang, Ruimin Cai, Abbas Ali, Lizhe Li, Li Yang, Hulin Zhang, Xuge Fan, Yumin Xia, Wenyong Lai, Linmao Qian, Tiehu Li, Guosheng Shao, Liang Tian   +12 more
wiley   +1 more source

Viscosity behaviors of Natural Polyelectrolytes and Preparation of Polymer Nanocomposites [PDF]

, 2016
材料作为现代科学技术的三大支柱之一，承担着人类社会发展的学科使命。而天然高分子电解质，突破传统高分子的发展困境，结合天然资源、高分子和电解质三种优势，已经成为材料科学、生物、医学等诸多领域内的研究热点。然而，对高分子电解质尤其是天然高分子而言，虽已取得一定研究进展，但在一些基础领域仍亟待更深入的理解。比如，高分子电解质的构象如何随其浓度变化、外加盐如何改变溶液的热力学性质等。粘度法作为表征高分子最基本、最重要和便捷的方法之一，常用于研究高分子电解质的溶液行为，如测定其特性粘数 ...
廖芸英
core  

Controlled Nanoarchitecture of Aligned Electrospinning Fiber Composite Electrolyte Based on Plant and Animal Biopolymers for Safe Na‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Aligned Electrospun Composite Electrolyte. The resurgence of solid‐state Na+ battery, sustained through lithium deficiency and mounting costs, offers an auspicious alternative to solid‐state Li+ battery. This study introduces a nanoarchitectural approach that integrates electrospinning with a simple solution casting technique to develop a mechanically ...
Md. Mehadi Hassan, Brett Conners, Mojtaba Ebrahimian Mashhadi, Jinguang Hu, Xia Li, Qingye Lu   +5 more
wiley   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Evaluation of effectiveness of three cellulose derivative-based edible coatings on changes of physico-chemical characteristics of ‘Berangan’ banana (Musa sapientum cv. Berangan) during storage at ambient conditions [PDF]

, 2011
Three edible coating formulations, namely methyl cellulose (MC)-glycerol, sodium carboxymethyl cellulose (Na-CMC) - glycerol and hydroxypropylmethyl cellulose (HPMC) - stearic acid-glycerol with three concentrations of main edible components, MC (2 ...
Abdul Rahman, Russly, Malmiri, Hoda Jafarizadeh, Osman, Azizah, Tan, Chin Ping   +3 more
core  

Cellulose Fiber‐Engineered Gradient Interfacial Channels as Ion‐Highways for High‐Loading, Long‐Life Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study presents a papermaking‐inspired strategy to fabricate high‐loading battery electrodes by integrating a cellulose fiber network. This scaffold creates a gradient porous architecture, enabling ultra‐fast electrolyte infiltration and ion transport.
Wenhao Jia, Haiwei Wu, Ruihua Li, Yuting Wang, Zhixiong Zhang, Hanbin Liu, Zhijian Li, Chuanyin Xiong, Yonghao Ni, Qiang Zhang, Li Wang, Xiangming He   +11 more
wiley   +1 more source

Investigations of the antioxidants, antidiabetics and antiviral potential against SARS-CoV-2 of gold functionalized carboxymethyl cellulose

Materials Research Express
A composite of gold and carboxymethyl cellulose (Au-CMC) was prepared from gold(III) chloride and the sodium salt of carboxymethyl cellulose. The prepared composite was characterized by using x-ray diffraction (XRD), thermogravimetric analysis (TGA ...
Timothy O Ajiboye, Kolawole A Olofinsan, Nanabi Manamela, Matsabisa G Motlalepula, Modupe O Ogunrombi, Subhendu Dhibar, Frank Eric T Foka, Hazel T Mufhandu, E Erasmus, H G Visser, M Schutte-Smith   +10 more
doaj   +1 more source