Stronger Meissner Effect with China’s LK99 Variant Room Temperature Superconductor
by Brian Wang from NextBigFuture.com on (#6N16W)
Copper-substituted lead apatite, aka LK-99, was claimed to be room-temperature superconductor, but due to the complicated components and structures, the reproduction is still controversial. Chinese researchers have some replication of the Korean work and have extended with better procedures and research. They have updated a prior paper with new synthesis (instructions about how to make ...