Graphene in speakers/subwoofers?

[supereikenator 10+ year member]

As long as we're speaking speculatively - Graphene will be just a stepping stone...There's already materials in development that supersede Graphene's physical and electrical properties (such as Carbyne and Stanene).

I haven't heard of either of these, what are they made of? Got any links? Sounds awesome!

 

[n8skow 10+ year member]

There's articles on both materials at the same website...

Carbyne: A new form of carbon that’s stronger than graphene | ExtremeTech

Stanene is ’100% efficient’, could finally replace copper wires in silicon chips | ExtremeTech

 

[JohnC005]

I think graphene is super cheap to make and same with the materials associated.