搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 30 天
时间不限
过去 1 小时
过去 24 小时
过去 7 天
按时间排序
按相关度排序
eeworld.com.cn
9 天
韩美合作研究团队开发出金属氧化物氢化技术 可使锂离子电池容量翻倍
通过一系列基本的电化学和光谱实验,该研究团队证实,掺杂的氢离子限制了氧化钼在充放电过程中发生的晶体结构坍塌反应。这大大提高了电池循环的稳定性。研究人员进一步的计算化学和电化学分析表明,氢离子扭曲了氧化钼的对称晶体结构,形成了使锂离子在晶体内平稳扩散的通道,从而实现了快速充放电。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Small plane crashes in Philly
Black boxes recovered
Receives $250K settlement
Boy, 5, dies in explosion
WBD hit with copyright suit
In talks to reincorporate?
Apologizes for old tweets
Gold hits all-time high
Olympic gold medalist dies
Cancerous tumor removed
Cause of death revealed
IL won’t hire Jan. 6 rioters
To again run for Senate?
Tour boat captain sentenced
Granted legal personhood
Activists call for boycott
Top leaders asked to resign
Opens probe into NPR, PBS
Inmate's transfer blocked
Drone pilot to plead guilty
2 more victims in indictment
US inflation ticked higher
Todd exits NBC News
Ends abortion travel policy
Michigan priest loses license
Seeking a new trial
New York doctor indicted
'As Tears Go By' singer dies
Walgreens suspends dividend
FDA approves painkiller
Ground stop amid IT outage
Partners w/ US national labs
To raise hourly pay
Confirmed interior secretary
反馈