Batteries
Scientists at Vanderbilt University have made a breakthrough discovery in the field of chemical physics by using molecular dynamics simulations to study the structure and dynamics of high-concentration water-in-salt electrolyte systems. These findings have significant implications for the development of more efficient and sustainable energy storage technologies. The research, funded
Batteries
Researchers in Shandong, People's Republic of China, have made significant progress in understanding the electrolyte and solid electrolyte interphase in sodium-ion batteries. The study, published in Advanced Materials, highlights the crucial role of electrolytes in determining the electrochemical performance of sodium-ion batteries. The research team from Weichai Power
Batteries
Researchers from Zhejiang Normal University have made significant advancements in the development of flexible zinc-air batteries, which have the potential to revolutionize wearable electronics. According to a new report, the team has successfully synthesized a highly conductive solid-state electrolyte membrane using a rapid-polymerization strategy, enabling flexible zinc-air batteries to achieve
Batteries
Researchers from Iowa State University have published a new report on the development of all-solid-state batteries, highlighting the importance of machine-learning force fields (ML-FFs) in understanding solid electrolytes at an atomic level. According to the study, ML-FFs enable simulations that are orders of magnitude larger and longer than traditional approaches,
Molecular dynamics
Scientists at Vanderbilt University have made a breakthrough discovery in the field of chemical physics by using molecular dynamics simulations to study the structure and dynamics of high-concentration water-in-salt electrolyte systems. These findings have significant implications for the development of more efficient and sustainable energy storage technologies. The research, funded
Batteries
A patent for an innovative battery design has been published, boasting a significant improvement in reducing foreign objects mixed into an electrode body without compromising the battery's capacity. The design, developed by Japanese inventor Ryoichi Wakimoto, features a novel current collector and several sealing plate-side covering members that
Batteries
Researchers at Korea University have made significant discoveries in the field of lithium-sulfur (Li-S) battery technology, a crucial component in next-generation energy storage systems. By studying the interfacial effects of lithium nitrate (LiNO3) on Li-S batteries, the team has shed light on the complex dynamics that govern battery performance. The
Batteries
Researchers at the Zhongyuan University of Technology have developed a synergistic strategy to enhance both interfacial and bulk properties of Metal Organic Frame-808 (MOF808)/poly(ethylene oxide) (PEO) composite electrolytes, making them more suitable for high-performance solid-state lithium batteries. This innovative approach combines fluorination modification and electron beam irradiation to
Batteries
Researchers at Yonsei University have made a groundbreaking discovery in the development of all-solid-state sodium-ion batteries using Machine Learning Interatomic Potentials (MLIP). The study, published in the Journal of Power Sources, investigates the adhesion characteristics of the cathode and solid-state electrolyte interface via Steered Molecular Dynamics (SMD) simulations. The findings
Batteries
Research conducted by the Anhui University of Technology has made significant advancements in developing lithium-sulfur batteries that can operate effectively across a wide temperature range. The study focused on electrolyte formulations suitable for extreme temperatures, aiming to create batteries with low self-discharge, high sulfur loading, and robust performance. The research
Molecular dynamics
Researchers at New York University have developed a machine learning approach to accelerate path integral molecular dynamics (PIMD) simulations of reactive organic electrolytes. This breakthrough has significant implications for the development of clean energy applications, as it enables the accurate modeling of proton transfer reactions and transport properties in these
Batteries
Researchers at Hunan University have made significant strides in developing aqueous zinc sulfur batteries (AZSBs) as a promising candidate for next-generation energy storage systems. The investigation, published in Communications Materials, emphasizes the crucial role of electrolyte engineering strategies in regulating interfacial reaction kinetics and stabilizing electrode/electrolyte interfaces. The findings
