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
Scientists at Wuhan University of Technology have developed a novel nanocellulose composite aerogel separator that demonstrates enhanced performance improvements in lithium-ion batteries. The new separator, designed TOCN-LiP, exhibits exceptional cycling stability and a lithium-ion transference number of up to 0.71, achieving a discharge capacity of 125.1 mA h
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
Batteries
This year's flagship smartphone market is heating up with the launch of OnePlus 15 5G and iQOO 15 5G in China, with the latter making its India debut in November. Both smartphones are powered by the Snapdragon 8 Elite Gen 5 processor, but they differ in their design,
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
Researchers at Southwest University have made a significant breakthrough in developing a high-performance carbon anode for sodium ion batteries (SIBs) using a sulfur-mediated approach. This innovative strategy enables the creation of 3D crosslinked polymer networks in a pitch precursor, resulting in elaborate microstructures that significantly enhance sodium storage capacity. The
Batteries
Researchers at Central South University of Forestry and Technology in Changsha, People's Republic of China, have made significant advancements in the development of porous silicon anodes for next-generation batteries. According to the study published in Electrochimica Acta, the team has successfully synthesized a PSi@MFC/rGO composite anode
Batteries
Researchers at the Qingdao University of Science and Technology have made a significant breakthrough in lithium-sulfur battery technology, enabling the commercialization and practical application of these batteries. A novel beta-ketoenamine covalent organic framework (TT COF) has been synthesized, which, when chelated with cobalt ions, enhances the redox kinetics of polysulfides,
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
Research on improving the accuracy of lithium-ion battery state of health (SOH) estimation has been crucial for ensuring the safe operation of electric vehicles. A new study published in the World Electric Vehicle Journal proposes an enhanced CNN-BIGRU model that addresses the limitations of current data-driven approaches. The model integrates
Batteries
Research from Black & Veatch reveals that despite the global electric vehicle (EV) market's sustained growth over the last decade, adoption within the commercial EV segment remains sluggish. The disparity is attributed to intrinsic limitations of lithium-ion battery chemistry, excessive charging durations for large battery packs, and diminished
Batteries
Research from Hunan Industry Polytechnic highlights the significant impact of battery electric vehicles' (BEVs) key technology features on consumer purchasing decisions and market sales. The study, published in the World Electric Vehicle Journal, uses panel data from the Chinese market to analyze the effects of driving range, Advanced Driver-Assistance
