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 the University of Science and Technology China have developed a novel electrolyte that overcomes significant challenges in high-voltage and low-temperature lithium-ion battery (LIB) applications. The study, published in Angewandte Chemie International Edition, presents a propylene carbonate-based electrolyte that addresses both high-voltage durability and low-temperature functionality. This innovative electrolyte
Batteries
Researchers at the University of Sao Paulo have made significant advancements in the field of industrial electrochemistry, specifically in the development of safer lithium-ion battery electrolytes. According to the study, ionic liquid (IL)-based electrolytes have shown great potential in replacing flammable electrolytes, thanks to their thermal and chemical stability,
Batteries
Researchers have made significant progress in addressing the limitations of metal-sulfur batteries, particularly lithium-sulfur (Li-S) systems, by leveraging fluorinated electrolytes. This innovative approach has emerged as a promising solution to improve oxidative stability, suppress polysulfide dissolution, and promote stable solid-electrolyte interphase (SEI) formation. The study, led by researchers from the
Batteries
Current research published in the Journal of Physics Research has shed new light on the performance of nonaqueous lithium-oxygen batteries, focusing on the crucial role of electrolytes in regulating the oxygen reduction reaction at the interface between catalysts and electrolytes. The study, conducted by a team of researchers from Soochow
Batteries
Research conducted by the Wuhan University of Technology has led to the creation of a novel nanocellulose composite aerogel separator for lithium-ion batteries. This breakthrough has significant implications for the development of sustainable and high-performance battery technology. The new separator, TOCN-LiP, demonstrates enhanced interfacial compatibility with lithium metal anodes and
Batteries
Researchers at the University of Science and Technology of China have made a significant advancement in rechargeable aqueous zinc-iodine batteries (ZIBs), addressing two major challenges: soluble polyiodide shuttling and rampant Zn dendrite growth. The team developed a polyampholyte bacterial cellulose hydrogel electrolyte (SBC) that overcomes these limitations, enabling the creation
Batteries
Research conducted by scientists from the Warsaw University of Technology has detailed new data on the potential of Huckel anion-based lithium salts as an alternative to conventional LiTFSI electrolytes for lithium-sulfur (Li-S) batteries. The study systematically investigates the performance of LiTDI, LiPDI, and LiHDI-based electrolytes in a DOL : DME (1
Batteries
Developed by three inventors from Japan, Jiro Okada, Taira Aida, and Tetsufumi Komukai, a patent has been assigned to Sumitomo Metal Mining Co., Ltd. for their invention of a positive electrode active material for non-aqueous electrolyte secondary batteries. The innovative material is designed to improve stability during manufacturing and increase
Batteries
Researchers at Central South University in Changsha, People's Republic of China, have made significant advancements in the development of sodium solid-state batteries. The new findings, published in the journal Small Methods, introduce a promising alternative to liquid lithium-ion batteries. The research focuses on poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP)-based
Batteries
Researchers at the Massachusetts Institute of Technology have successfully developed a method for creating recyclable battery materials using nanoribbons. This breakthrough has the potential to address the sustainability challenges associated with conventional battery recycling. The study, which has been peer-reviewed, uses a bio-inspired approach to create inherently recyclable battery materials
Batteries
Developers have long searched for a more sustainable and efficient alternative to traditional lithium-ion batteries, and a new patent application may have identified a solution. Piyachai Khomein and Gao Liu, inventors from the US, have filed a patent application for a new class of sulfide-polymer composite synthesis via low-temperature solution-precipitation
