Core Insights - Chinese scientists have successfully overcome key challenges in all-solid-state lithium batteries, enabling a significant upgrade in performance, with potential range exceeding 1000 kilometers compared to the previous maximum of 500 kilometers for 100 kg batteries [2] Group 1: Breakthrough Technologies - The first breakthrough involves a "special glue" called iodine ions developed by a research team from the Chinese Academy of Sciences, which helps improve the interface between the electrode and electrolyte, enhancing battery efficiency [3] - The second breakthrough is a "flexible transformation" technique from the Chinese Academy of Sciences' Institute of Metal Research, where polymer materials create a flexible framework for the electrolyte, allowing it to withstand over 20,000 bends and enhancing energy storage capacity by 86% [3] - The third breakthrough comes from Tsinghua University, which uses fluorinated polyether materials to reinforce the electrolyte, ensuring safety and performance under high voltage and temperature conditions [3]
固态电池新突破 新能源车续航有望超过1000公里
中国基金报·2025-10-16 06:16