搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
按相关度排序
按时间排序
中国粉体网
4 天
氮化镓外延GaN Epi
目前,大多数商用器件都是基于GaN异质外延的,主要衬底是碳化硅(SiC)、硅(Si)和蓝宝石(Sapphire)。产品描述 我们提供2、4、6英寸硅或碳化硅基氮化镓(GaN on SiC/Si) HEMT 外延片,也可提供蓝宝石基氮化镓(GaN on Sapphire)HEMT外延片 SiC/Si基GaN HEMT典型外延结构 1 ...
中国粉体网
5 天
碳化硅单晶片SiC
硅早已是大多数电子应用中的关键半导体材料,但与碳化硅(SiC)晶片相比,则显得效率低下。碳化硅晶片现在已开始被多种应用采纳,特别是电动汽车,以应对开发高效率和高功率器件所面临的能源和成本挑战. 碳化硅晶片由纯硅和碳组成,与硅相比具有三大 ...
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
MSNBC cancels Reid’s show
Announces retirement
Pope Francis awake, resting
3 dead after boat capsizes
Search warrants challenged
Gets 20 years in prison
2022 parade shooting trial
Russian invasion anniversary
Named FBI deputy director
SAG Awards winners
Wins NASCAR Cup race
AP sues Trump officials
1,600+ workers to be fired?
Largest drone attack on UKR
LA DA opposes new trial
Files motion to dismiss case
Former All-Star pitcher dies
Plans to cut 5,400 jobs
Frozen shakes recalled
Israel's tanks in West Bank
PA hospital shooting
Earns 100th World Cup win
Receives Chairman's prize
Kentucky flooding death toll
Security issue diverts flight
Sports gambling probe
Seeks nearly $40B in fire aid
Patel to be named ATF chief?
5 found dead in IN home
Ready to resign for peace
反馈