Dendrite– tag –
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Novel Halide Solid Electrolytes Boost All-Solid-State Lithium Batteries with Enhanced Interfacial Stability
ChemistryRxiv Unknown Overview A recent preprint introduces a new class of halide solid electrolytes exhibiting high ionic conductivity and exceptional interfacial stability with lithium metal anodes. This breakthrough effectively suppre... -
LiBF₄ Doping Stabilizes Sulfohalide Electrolyte Interfaces, Enabling Over 800 Hours of Stable Lithium Metal Battery Operation
Molecules Unknown Overview A technology has been developed to suppress lithium dendrite growth and stabilize electrode interfaces by incorporating LiBF₄ into a sulfohalide (Li₃SCl) framework. This LSC@BF solid electrolyte maintained a hi... -
Imperial College London & University of Adelaide Achieve 85%+ Fast Charging in 6 Minutes for Li-Ion Batteries via Interfacial Catalysis
Electronics360 - GlobalSpec UK Overview Researchers from Imperial College London and the University of Adelaide have developed a new battery chemistry, unveiling a fast-charging lithium-ion battery capable of maintaining over 85% charge ... -
Eight Key Differences Between Semi-Solid and All-Solid-State Batteries: A Comprehensive Comparison of Safety, Energy Density, Manufacturing Complexity, Cost, and Charging Performance
EV Insight Daily Unknown Overview Semi-solid and all-solid-state batteries fundamentally differ in electrolyte composition and function. Semi-solid batteries contain a small amount of liquid or gel electrolyte, acting as a bridging techn... -
Toyota Holds Over 1,000 Sulfide Solid-State Battery Patents, Samsung SDI Targets 2027 Anode-Free Mass Production
solidess.com Japan, South Korea Overview Toyota owns over 1,000 patents for sulfide-based all-solid-state batteries, targeting 400Wh/L+ energy density for mass production in 2027-2028, despite acknowledging a 100x cost challenge. Samsung... -
Anode-Free Solid-State Battery Achieves Over 500 Stable Cycles with Novel Interfacial Layer
Advanced Energy Materials Global Overview A research team has published groundbreaking findings in Advanced Energy Materials, demonstrating over 500 stable cycles with minimal capacity fade in anode-free solid-state batteries at high cur... -
Samsung SDI Unveils All-Solid-State Battery Prototype with Over 950 Wh/L Energy Density
The Korea Economic Daily South Korea Overview Samsung SDI has unveiled a new all-solid-state battery prototype, demonstrating a significant energy density exceeding 950 Wh/L and enhanced cycle life. This prototype integrates a proprietar... -
OSTI Reports Successful Solvent-Based Synthesis of F-Doped Li Argyrodite Solid Electrolytes, Achieving 3.5×10^-4 S cm^-1 Conductivity and Superior Lithium Metal Stability
OSTI (Office of Scientific and Technical Information) USA Overview Research reported by OSTI details the successful solvent-based synthesis of fluorine (F)-doped and dual (F-/Cl-, F-/Br-) doped Li argyrodite solid electrolytes, overcomin... -
Scientists Uncover Lithium Dendrite Internal Pressure as Primary Cause of Solid-State Battery Short Circuits, Paving Way for New Suppression Strategies
SciTechDaily USA Overview Researchers have discovered that pressure buildup within lithium dendrites, rather than accumulation at the tip, is the primary cause of solid-state battery short-circuits. This finding, supported by simulations... -
OAE Publishing Review Highlights Inherent Thermal Instability Challenges in All-Solid-State Batteries Despite Liquid Electrolyte Elimination, Urging Redesign for True Safety
OAE Publishing Inc. Unknown Overview An OAE Publishing review reveals that all-solid-state batteries (ASSBs) are not inherently safe, despite eliminating flammable liquid electrolytes, due to thermal instability of materials and interfac...
