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
房地产
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
按相关度排序
按时间排序
7 天
on MSN
New blue light-emitting lasers leverage low-toxicity colloidal quantum dots
Blue lasers, lasers that emit a light beam with a wavelength between 400 nm and 500 nm, are key components of various ...
Purdue University
8 个月
A Synthesis for Quantum Dots, Born of Necessity, Unlocks a Nano-world of Opportunities
He shared the prize with Russian-born American physicist Aleksey Yekimov and American physical chemist Louis Brus. In 1993, Bawendi and his collaborators concentrated on forming high-quality cadmium ...
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
UnitedHealthcare CEO killed
CDC: E. coli outbreak over
Urges to issue more pardons
US job openings rise
Trump's DEA pick withdraws
UN seeks $47 billion in aid
Child labor at pork plant
Eminem's mother dies at 69
Seeks to toss conviction
Trans rights case at SCOTUS
Gun case dismissed
Ex-Celsius CEO pleads guilty
Lawmakers call to impeach
Man sent weapons to NK?
‘Ocean's' trilogy actor dies
Iowa sues Biden admin
Targeted in Iranian hack?
DOJ to vet Trump's picks
Ordered to turn over records
Pro Football HOF finalists
Probing drones in NJ
To close Kansas plant
GM faces $5B+ charge
Sentenced to 20 years
YSL trial verdict
Carlson returns to Russia
Australian tennis icon dies
Michigan fires OC Campbell
Illinois assistant coach dies
MO abortion ban faces suit
反馈