Results 111 to 120 of about 35,378 (308)

Investigations of rate limitation in nanostructured composite electrodes and experiments towards a 3D Li-ion microbattery

, 2011
The factors effecting discharge rate limitation within LiFePO4 composite electrode structures have been investigated. It was found that for composite electrodes containing ‘small particles’ of active material solid state processes are not necessarily ...
Johns, Phillip A., Johns, Phillip A
core  

All solid-state lithium-ion batteries based on designed polyrotaxane-containing networks

Chemical Engineering Journal
Selecting the appropriate polymer structure for use as both a solid electrolyte and catholyte is essential for enhancing the electrochemical performance of all-solid-state lithium metal batteries. In this study, we are pioneering the customization of solid electrolyte and catholyte synthesis based on novel polyrotaxane (PRX)-containing polymer networks
Yan, Shanshan, Jia, He, Li, Yanzhao, Chen, Zehan, Lyons, Rowanne, He, Zhenni, Zhang, Yinghui, Liu, Changwei, Fustin, Charles-André, Gohy, Jean-François   +9 more
openaire   +2 more sources

Conductive Additives for Next‐Generation Batteries: Emphasizing the Potential of Bio‐Derived 3D Carbon Architectures at Electrode–Electrolyte Interfaces

Advanced Materials Interfaces, EarlyView.
3D conductive frameworks can maintain continuous electron transport, mechanical stability, and interfacial integrity, helping next‐generation batteries operate more efficiently. This Review examines their relevance to Si anodes, all‐solid‐state batteries, and dry‐processed electrodes, and highlights bio‐derived carbons as sustainable, structurally ...
SeoYoung Ha, Inseo Ko, Jongyoung Choi, Weon Ho Shin, Sung Cik Mun, Jong Ho Won   +5 more
wiley   +1 more source

New methodology for the mechanical characterization of interfaces in all-solid-state lithium batteries

International audienceResearch on all-solid-state lithium batteries (LiSSBs) is essential to develop an alternative to conventional lithium-ion batteries.
Daher, Nour, Ravaux, Johann, Mele, Patrice, Carral, Christophe, Molé, Daphné, Martins, Florian, Zrikem, Khawla, Devaux, Didier   +7 more
core   +1 more source

Simulation of lithium-ion concentration profiles in separator and cathode of lithium-ion battery using theta formulation under finite difference method / Md Jauharul Haqaiq Harun [PDF]

, 2012
This research focuses on the material balance equation governing the lithium-ion concentration in an electrolyte/solution phase of a lithium-ion battery. The main objective of this research is to obtain the solution for this governing equation in order
Md Jauharul Haqaiq, Harun
core  

A Family of Sodium Solid‐State Electrolytes Based on the NaGaxAl1‐xCl4 Solid Solution

Advanced Materials Interfaces, EarlyView.
ABSTRACT Sodium‐based metal chloride solid electrolytes are promising for sodium solid‐state batteries due to their excellent oxidation stability, which, as shown for Li halides, can coexist with high ionic conductivity. To explore cationic substitution effects, we synthesized NaGaxAl1‐xCl4 (0 ≤ x ≤ 1) via ball milling and investigated structural and ...
Hao Guo, Matteo Bianchini
wiley   +1 more source

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

Advanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

All-Solid-State Lithium-Ion Batteries in Energy Storage for Medical Devices

Acta Physica Polonica A, 2022
Moskal, Gabriel, Molenda, Marcin
openaire   +2 more sources

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

Advanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard, Thulasinath Raman Venkatesan, Michael Bauer, Valentin Razvan Lupu, Philipp Scheidegger, Francesco Taddei, Frank A. Nüesch, Dorina M. Opris   +7 more
wiley   +1 more source

Strengths and limitations of various analytical methods for all-solid state microbatteries

Methods in Microscopy
In this study, a comprehensive characterization of the commercially available all-solid-state battery (ASSB) was performed using various analytical techniques.
Uzakbaiuly Berik, Borchers Andre, Cha Gihoon, Park Hyoungwon, Kocademir Mustafa, Kolan Rajkumar Reddy, Hildebrand Tor, Suter Peter, Sarau George, Christiansen Silke   +9 more
doaj   +1 more source