DominicHillsun@lemmy.world to News@lemmy.world · edit-22 年前First room temperature and pressure superconductor discoveredlemmy.worldimagemessage-square130fedilinkarrow-up1563arrow-down127file-text
arrow-up1536arrow-down1imageFirst room temperature and pressure superconductor discoveredlemmy.worldDominicHillsun@lemmy.world to News@lemmy.world · edit-22 年前message-square130fedilinkfile-text
minus-squareVupperware@lemmy.worldlinkfedilinkarrow-up25·2 年前This is huge, is it not? No loss in potential energy means that I could have an infinitely floating coffee cup without the use of power, no?
minus-squareDominicHillsun@lemmy.worldOPlinkfedilinkarrow-up25arrow-down3·2 年前It is absolutely huge It means that you can make supercapacitors which have larger energy storage density than our current batteries by who knows how many times
minus-squareTheYang@lemmy.worldlinkfedilinkarrow-up4·2 年前What’s the connection between conductivity and capacitance? It’s been a while…
minus-squarexkforce@lemmy.worldlinkfedilinkarrow-up34arrow-down19·2 年前If it were real maybe. But having read the paper, I am very skeptical that it is.
This is huge, is it not? No loss in potential energy means that I could have an infinitely floating coffee cup without the use of power, no?
It is absolutely huge
It means that you can make supercapacitors which have larger energy storage density than our current batteries by who knows how many times
What’s the connection between conductivity and capacitance?
It’s been a while…
If it were real maybe. But having read the paper, I am very skeptical that it is.