A graphene addition for enhancing the critical current density of Bi-2223 superconductors

https://phys.org/news/2023-10-graphene-addition-critical-current-density.html

"onset critical, phase lock-in, and coupling peak temperatures decreased with graphene increase... 1.0 weight percent graphene highest critical current density with microstructure best for Bi-2223 superconductors... added graphene nanoparticle impurities enhance current density... MRI imaging, power generation and distribution, renewable energy integration, transportation and aerospace, particle accelerators, electronics and quantum computing, environmental sustainability, industrial and manufacturing processes"