Results 141 to 150 of about 71,221 (317)
Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries
Advanced Functional Materials, EarlyView.The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh +12 more
wiley +1 more source
Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications
Advanced Functional Materials, EarlyView.Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi +3 more
wiley +1 more source
, 2019 Nitrogen-doped porous carbon has attracted great attention in lithium ion batteries (LIBs). Herein, new three-dimensional nitrogen-doped porous carbon frameworks (N-PCFs) doped with a nitrogen content up to 19 atom % through sintering nitrogen-doped ...
Zhongyu Zhang +15 more
core +1 more source
Preparation and adsorption study of waste tea-based porous carbon for methyl orange dyes
Gongye shui chuliIn order to reduce the environment pollution caused by waste tea and increase its high added value. In this paper, waste tea was used as raw material and waste tea-based porous carbon was prepared by chemical activation with waste tea as raw material ...
ZHANG Haoyu +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu +11 more
wiley +1 more source
Ultrasound-assisted synthesis and processing of carbon materials
, 2011 Part I: Porous carbons are of interest in many applications because of their high surface areas and other physicochemical properties, and much effort has been directed towards developing new methods for controlling the porosity of carbons.
Fortunato, Maria E.
core
Novel Ag@Nitrogen-doped Porous Carbon Composite with High Electrochemical Performance as Anode Materials for Lithium-ion Batteries [PDF]
, 2017 Yuqing Chen +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.Our study demonstrates Brønsted base‐mediated proton transfer for HOAc dissociation regulation in weakly acidic electrolytes, where imidazole achieves optimal dynamic proton equilibrium‐simultaneously stabilizing Zn anodes and enabling efficient Mn2+/MnO2 conversion.
Wenli Xin +7 more
wiley +1 more source
Metastable carbon in two chondritic porous interplanetary dust particles
, 1987 An understanding of carbonaceous matter in primitive extraterrestrial materials is an essential component of studies on dust evolution in the interstellar medium and the early history of the Solar System.
Rietmeijer, F. J. M. +3 more
core +1 more source