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
冬季运动会
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
生物通
3 个月
由羧酸酯保护的原子级精确PbSe纳米晶体
原子级精确控制铅基半导体纳米晶:通过可替换羧酸配体(R=4-叔丁基苯基甲基)实现了Pb68Se28O8(O2CR)64纳米晶的稳定结构,其扩展八面体核心暴露Pb-rich (111)面,每个面含Pb-O2?配位结构增强表面稳定性,配体呈现六种结合模式并自组装O(111)层。该模型系统为铅基 ...
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
Ups global tariffs to 15%
Rejects Trump's tariffs
India joins US-led initiative
Reveals cancer diagnosis
LA County sues Roblox
Co-founder of ASOS dies
Chicken fried rice recalled
Court allows Louisiana law
Moves to pause work permits
158 hybrid tortoises released
Judge declares 4 men innocent
Orders release of UFO files
Tesla loses $243M appeal
Officer found not guilty
DOJ fires US attorney in VA
Tennessee QB loses injunction
Out for 2026 season
Slashes mercury regulations
Nurses reach tentative deal
Agrees to 3-year extension
Trump meets Vietnam leader
Scott out as Air Force coach
Police search Andrew’s home
Turkey detains DW journalist
Rams promote Scheelhaase?
FBI investigates terror plot?
PacifiCorp to pay $575M
Targets March for launch
Israeli strikes in Lebanon
US strikes another boat
反馈