English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
腾讯网
3 年
基于聚合物脱卤策略绿色合成氧化硼掺杂碳及其高效O2还原制H2O2
密度泛函理论计算模拟表明: 在碳基体中插入B-O物种可以显著提高其通过2e−氧化还原反应(ORR)电化学合成H2O2的催化性能,并且BC2O结构中的B原子表现为最活跃的位点,在吸附O2的氢化过程中获得最低的吉布斯自由能差(ΔG)0.03 eV;而没有与氧原子相连或者与两个氧原子相连的B原子则具有较大的ΔG(分别为0.08和0.10 eV)。
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Trump threatens to sue
Fraud probe in Minneapolis
$8.6B Boeing deal to arm ISR
Becomes a billionaire
Father dies in house fire
Transcript to be released
Granted French citizenship
Cancels New Year’s Eve shows
To have season-ending surgery
Officials continue search
Judge halts GA execution
Rep. McIver files appeal
Buys AI startup Manus
Autopsy reports sealed
Medicaid data to be shared?
Turkey detains 357 suspects
Hamas: Spokesman killed
Saudi bombs Yemen port
AKC adds 3 more breeds
To return as Chiefs coach?
Officials suspect bird flu
HOF finalists announced
Warns Iran on nuclear program
Former Bangladeshi PM dies
Collins out with toe injury
Rep. maintains innocence
Suffers knee injury
Texas man charged federally
SK bans bear bile farming
2025: One of the hottest yrs
Robinson sets NFL record
Fires rockets near Taiwan
US carries out 30th strike
Walmart suffers outage
Judge halts TPS termination
反馈