Comment: Re:Resistance and temperature (Score 5, Informative) 133
The application I can see is stronger magnets. Right now the superconducting magnets we have are limited by the amount of current they can carry before they start misbehaving. The crappy part is that while we have superconductors which work at liquid nitrogen temperatures, they can't carry a whole lot of current. This leads to MRIs and NMRs using liquid helium cooled magnets which cost a ton of money to maintain. If this material can operate at LN2 temperatures and give the current density of the liquid helium magnets, they will have an amazing product on their hands.