Results 111 to 120 of about 50,711 (301)

SOLID ELECTROLYTE MATERIAL FOR SOLID STATE BATTERIES, SOLID ELECTROLYTE AND SOLID STATE BATTERY

, 2019
A solid electrolyte material for a solid state battery (10) having the following chemical formula XM2(PS4)3, where P is phosphorus, S is sulfur and X is lithium (Li), sodium (Na), silver (Ag) or magnesium (Mg0,5) and M is titanium (Ti), zirconium (Zr), germanium (Ge), silicon (Si), tin (Sn) or a mixture of X and aluminium (X + Al) and exhibiting peaks ...
Katoh, Yuki, Hautier, Geoffroy, Di Stefano, Davide, Filinchuk, Yaroslav   +3 more
openaire   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Polycarbonate-based solid polymer electrolytes for Li-ion batteries

, 2014
This paper reports the synthesis and application of high-molecular-weight poly(trimethylene carbonate) (PTMC) as a new host material for solid polymer electrolyte-based Li-ion batteries.
Sun, Bing,, Mindemark, Jonas,, Brandell, Daniel,, Edström, Kristina,   +3 more
core   +1 more source

Towards High-Performance Metal-Organic-Framework-Based Solid-State Electrolytes: Tunable Structures and Electrochemical Properties

, 2022
Metal–organic frameworks (MOFs) have been reported as promising solid-state electrolytes owing to their tunable porous structures and ion-sieving capability. However, it remains challenging to rationally design high-performance MOF electrolytes.
Min-Kyu, Song, Xiahui , Zhang, Xiaoyu, Li, Panpan, Dong, William, Hiscox, Qiang, Zhang   +5 more
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Li0.3La0.57Ti1-xVxO3 vanadium doped to improve electrochemical performance as a solid electrolyte in lithium-ion batteries

, 2023
: All-solid-state Li-ion batteries (ASSB) are one of the future alternatives for electrochemical energy storage, because it improves energy density and safety.
Mena Palacios, Maycol Francisco, Vásquez Arroyave, Ferley Alejandro, Calderón Gutiérrez, Jorge Andrés, Rosero Navarro, Nataly Carolina   +3 more
core  

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

High-performance sandwiched hybrid solid electrolytes by coating polymer layers for all-solid-state lithium-ion batteries

, 2021
Poly(vinylidenefluoride-co-hexafluoropropylene) (P(VDF-HFP))/Li Al Ti (PO ) (LATP)/P(VDF-HFP) sandwiched hybrid solid electrolytes were precisely tailored and successfully fabricated to assemble into all-solid-state lithium-ion batteries, which were ...
Wei Xiao (16583), Zhi Yan Kou (20261709), Cheng Jin Liu (20261712), Jie Qiong Li (13874720), Chang Miao (5785007), Yan Lu (32611)   +5 more
core  

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

Advanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee, Yun‐Tae Kim, Hwarang Choi, Sanghwan Park, Seongyeop Lim, Chang Young Lee   +5 more
wiley   +1 more source

Beneficial redox activity of halide solid electrolytes empowering high-performance anodes in all-solid-state batteries

All-solid-state batteries receive ample attention due to their potential to outperform Li-ion batteries in safety characteristics and energy density. The latter holds true if they are compatible with next-generation high-capacity anodes.
Victor , Landgraf, Wenxuan, Zhao, Marnix, Wagemaker, Swapna, Ganapathy, Qidi, Wang, Zhu, Cheng, Chenglong, Zhao, Lars, Bannenberg, Alexandros, Vasileiadis, Anastasia, Lavrinenko   +9 more
core   +1 more source