Graphene wire

[tgm]

Graphene is a better conductor than copper. Copper wire is now available with graphene coatings. Would there any worthwhile advantages to constructing metal detector coils with this type of wire?

https://www.aliexpress.com/item/1005001864470347.html?spm=a2g0o.search0302.0.0.1ffc5a57PRJbUn&algo_pvid=93388dc1-6d27-426e-ad12-a74b630d4da3&algo_exp_id=93388dc1-6d27-426e-ad12-a74b630d4da3-56

https://www.mining.com/graphene-infused-copper-wire-may-be-key-for-more-efficient-evs/

[MartinB]

Graphene is a better conductor than copper. Copper wire is now available with graphene coatings. Would there any worthwhile advantages to constructing metal detector coils with this type of wire?

https://www.aliexpress.com/item/1005001864470347.html?spm=a2g0o.search0302.0.0.1ffc5a57PRJbUn&algo_pvid=93388dc1-6d27-426e-ad12-a74b630d4da3&algo_exp_id=93388dc1-6d27-426e-ad12-a74b630d4da3-56

https://www.mining.com/graphene-infu...efficient-evs/

Looks interesting, but very expensive.

[kt315]

actual for GHz transmission... for metal detectors usage unactual.