Batteries

Batteries

Surface Modification via Nanocatalyst Infiltration Enhances Performance and Lifespan of Electrochemical Devices

Surface modification via nanocatalyst infiltration has emerged as an effective strategy for enhancing the performance and lifespan of high-temperature electrochemical devices, addressing the limitations of conventional perovskite-based air electrodes. A team of researchers from the Korea Institute of Science and Technology has investigated the effect of SmSrCoO (SSC) infiltration into

Batteries

Breakthrough in Carrier Proteins - Membrane Transport Proteins Research: Coral Reef-Inspired Hierarchical Channel Electrolyte

A new report from Wuhan University of Science and Technology presents a coral reef-inspired hierarchical channel electrolyte that has shown exceptional performance in lithium-ion batteries. The novel electrolyte, developed through a dual-filler synergistic strategy, combines the advantages of the NASICON fast ion conductor Li. Al. Ti. (PO ) (LATP) framework and

Batteries

Breakthrough in Sustainable Energy: Researchers Develop High-Conductivity Membrane for Aqueous Organic Redox Flow Batteries

Researchers from Westlake University have made a groundbreaking discovery in the field of sustainable energy, developing a high-conductivity membrane for aqueous organic redox flow batteries. The membrane, dubbed "b-DPM-N3," demonstrates exceptional performance, achieving a record power density and up to 42% energy efficiency under 300 mA/cm2 current

Batteries

Te-Modulated Fe Single Atom Catalysts Enable High-Performance Lithium-Sulfur Batteries

Researchers from Tongji University have developed a novel Fe-based single-atom catalyst featuring an asymmetric FeN-TeN coordination structure, which enhances the catalytic activity of lithium-sulfur (Li-S) batteries. This breakthrough has the potential to mitigate the polysulfide shuttle effect and sluggish redox kinetics, leading to exceptional rate performance and remarkable cycling stability.

Batteries

Breakthrough in Wearable Zn-Ion Batteries: Revolutionary Gel Electrolytes and Wide-Temperature Adaptability

Researchers at Fuzhou University have made a significant advancement in the development of wearable Zn-ion batteries, exploiting the naturally cryoprotective and hygroscopic properties of trehalose to create a novel hydrogel electrolyte. This innovation addresses the crucial challenges of mechanical robustness, water retention capability, and electrode-electrolyte interface stability in aqueous Zn-ion