Coexistence of ferromagnetism and superconductivity in Pb/PbO core/shell nanoparticles

Chi-Hang Hung, Chi-Hung Lee, Wen-Hsien Li, Chien-Kang Hsu, Daniel Hsu, Chun-Ming Wu, Chi-Yen Li
  • Journal of Applied Physics, January 2011, American Institute of Physics
  • DOI: 10.1063/1.3561766