A joint research team from the Southern University of Science and Technology and other Chinese institutions has developed a new high-temperature superconductor that operates at ambient pressure, marking a breakthrough in superconductivity research. According to a research paper published on Tuesday in the journal Nature, a team consisting of members from SUSTech, the Quantum Science Center of the Guangdong-Hong Kong-Macao Greater Bay Area and Tsinghua University reported nickelate superconductiv