火箭实验室推出更轻、无锗太阳能电池，缓解供应瓶颈（RKLB:NASDAQ）
· seekingalpha.com
火箭实验室（RKLB）发布用于太空的IMM Apex太阳能电池，效率达31.5%，重量减轻40%，且不含锗——股价上涨5%。
Rocket Lab (RKLB) announced on Tuesday the production release of Inverted Metamorphic (IMM) Apex, the new version of its next-generation solar cell designed for...