Results 81 to 90 of about 249,255 (314)
Opening the door to liquid-free polymer electrolytes for calcium batteries [PDF]
, 2020 This work studies calcium-conducting, solvent-free polymer electrolytes in the framework of today's post-lithium battery strategies. The samples consist of three calcium salts: (i) Ca(CF3SO3)2; (ii) Ca(TFSI)2; and (iii) CaI2 hosted by commercial poly ...
Martinez-Cisneros, C.S. +16 more
core +1 more source
Electrodeposition in Structural Lattices of Variable Architectures
Advanced Engineering Materials, EarlyView.Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon +3 more
wiley +1 more source
Unveil Overcharge Performances of Activated Carbon Cathode in Various Li-Ion Electrolytes
, 2022 Typically, the practical lithium-ion capacitor (LIC) is composed of a capacitive cathode (activated carbon, AC) and a battery-type anode (graphite, soft carbon, hard carbon).
Xianzhong Sun +8 more
core +1 more source
Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions
Advanced Functional Materials, EarlyView.DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng +7 more
wiley +1 more source
Measuring density and viscosity of vanadium electrolytes: An exhaustive database with multivariate polynomial fits [PDF]
The variation of the physical properties of vanadium electrolytes during vanadium redox flow batteries (VRFB) operation is known to have a significant impact on the flow of the electrolytes both in the cells and in the tanks.
Pablo Ángel, Prieto-Díaz +2 more
core +2 more sources
Conditioning–Free Electrolytes for Magnesium Batteries Using Sulfone–Ether Mixtures with Increased Thermal Stability [PDF]
, 2018 We report an investigation of electrochemical properties and speciation of electrolytes composed of magnesium bis(hexamethyldisilazide) (Mg(HMDS)2) and magnesium chloride in sulfone-ether mixtures.
Jennifer, Schaefer, Laura C., Merrill
core +1 more source
Advanced Functional Materials, EarlyView.Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco +8 more
wiley +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
ChemEngineering, 2020 Ethylammonium nitrate (ionic liquid) based ferrofluids with citrate-coated nanoparticles and Na + counterions were synthesized for a wide range of nanoparticle (NP) volume fractions ( Φ ) of up to 16%.
Kakoli Bhattacharya +9 more
doaj +1 more source
/Si Composite Electrodes in Ionic-Liquid Electrolytes [PDF]
, 2020 We investigated the applicability of ionic-liquid electrolytes to FeSi2/Si composite electrode for lithium-ion batteries. In conventional organic-liquid electrolytes, a discharge capacity of the electrode rapidly faded.
Hiroyuki USUI +32 more
core +1 more source