Hacker News 100 on Nostr: Researchers make a supercapacitor from water, cement, and carbon black Link: ...
Researchers make a supercapacitor from water, cement, and carbon black
Link: https://www.bbc.com/future/article/20240610-how-the-concrete-in-your-house-could-be-turned-into-a-battery
Discussion: https://news.ycombinator.com/item?id=40644750
Link: https://www.bbc.com/future/article/20240610-how-the-concrete-in-your-house-could-be-turned-into-a-battery
Discussion: https://news.ycombinator.com/item?id=40644750