Silicon Carbide: The Future "Vision" of AR Glasses
陆敏
业界动态 Industry
我国首条光子芯片中试线实现量产
China's first pilot production line for photonic chips has achieved mass production.
株洲中车8英寸SiC产线年底通线
CRRC Zhuzhou's 8-inch SiC production line is scheduled to be operational by the end of the year.
天岳先进临港工厂二期8吋SiC衬底扩产项目持续推进
The Phase II 8-inch SiC substrate expansion project at SICC's Lingang factory is continuing to advance.
突发!Wolfspeed将申请破产,股价暴跌
Breaking! Wolfspeed to file for bankruptcy, causing its stock price to plunge.
德州仪器宣布投600亿美元在美扩建半导体工厂
Texas Instruments announced plans to expand semiconductor manufacturing facilities in the US with a $60 billion investment.
SEMI报告:
2025年第一季度全球半导体设备出货金额同比增长21%
SEMI report: In the first quarter of 2025, global semiconductor equipment shipments increased by 21% year - on - year.
技术 Technology
迈向无缺陷的碳化硅外延片
Towards defect-free SiC epiwafers
新加坡A-STAR微电子研究院的Nguyen Xuan Sang和Shiv Kumar;法国 Soitec 公司的 Marcin Zielinski
荔园定律:
氮化镓快充技术的发展定律
Liyuan Law: GaN Fast charging Technology Development Trend
降低 InP 基器件成本
Cutting the cost of InP-based devices
科技前沿 Research Review
提高基于GaN的HEMTs的功率附加效率
Increasing the power-added efficiency of GaN-based HEMTs
提高基于GaN的反射镜
Improving GaN-based mirrors
二氧化锗GeO2肖特基势垒二极管展现整流性能
A debut for the vertical rutile GeO2 Schottky barrier diode
九峰山实验室专栏 JFS Laboratory Column
【 2025九峰山论坛】创新与突破:
九峰山实验室构建“材料-工艺-设备”三位一体关键技术体系
2025 JiuFeng Mountain Forum: Innovation and Breakthrough: JiuFeng Mountain Laboratory Develops an Integrated Key Technology System of 'Materials-Process-Equipment'
- 九峰山实验室
Evatec专栏 Evatec Column
BAW技术—基于AlScN的射频滤波器
BAW technology—AlScN based RF filters Helping customers keep the lead in 5G and beyond
无卤素(HF)VPE 源材料为金属镓和氨气,生长速率可高达每小时 700 微米,金属镓 的利用率接近 50%,凸显了 HF-VPE 在实现氮化镓体材料晶碇的成本效益能力。