Results 91 to 100 of about 97,040 (262)
Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors
Advanced Engineering Materials, EarlyView.We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while the carbon filler network ensures the stability of the conductive pathways and retains function under strain.
Makara Lay +3 more
wiley +1 more source
Numerical modelling of Li-S batteries
, 2022 Tato práce se zabývá modelováním a simulováním Li-S akumulátorů v programu Matlab. Práce popisuje vlastnosti těchto akumulátorů, jejich konstrukci a problémy, se kterými je jejich vývoj spojen.
Mezera, Petr
core +2 more sources
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
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
Graphene for advanced Li/S and Li/air batteries
, 2018 Li/S and Li/air cells have attracted much recent attention as potential successors to lithium ion batteries because of their exceptionally high energy density compared with current battery technology.
Kim, Haegyeom +3 more
core +2 more sources
DNA-Guided Li2S Nanostructure Deposition for High-Sulfur-Loaded Li–S Batteries
The low areal capacity caused by low sulfur loading (
Tao Chen (75911) +4 more
core +1 more source
In3Se4 and S-doped In3Se4 nano/micro-structures as new anode materials for Li-ion batteries
, 2015 In3Se4 and S-doped In3Se4 nano/micro-structures consisting of thin nanosheets have been developed as new anode materials for Li-ion batteries. Electrochemical performance measurement shows that In3Se4 nano/micro-structures deliver high discharge capacity
Han, Guang +8 more
core +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
Pristine MOF Materials for Separator Application in Lithium–Sulfur Battery
Advanced ScienceLithium–sulfur (Li–S) batteries have attracted significant attention in the realm of electronic energy storage and conversion owing to their remarkable theoretical energy density and cost‐effectiveness.
Zhibin Cheng +5 more
doaj +1 more source
An exploration of Li-ion cell relaxation using EIS [PDF]
, 2014 This paper describes a systematic study of the effect of cell relaxation after a charge or discharge event. The EIS technique was used to investigate how the properties of the cells changed with time after charge or discharge up to a maximum of 15 hours.
McGordon, Andrew +3 more
core