Synthesis of the superconducting thin film of HgBa2Ca 2Cu3O8+δ Article

Wu, XS, Shao, HM, Yao, XX et al. (1995). Synthesis of the superconducting thin film of HgBa2Ca 2Cu3O8+δ . 1723.



cited authors

  • Wu, XS; Shao, HM; Yao, XX; Jiang, SS; Wang, DW; Wu, ZH; Cai, YM; Shen, LJ; Wu, Z

fiu authors

abstract

  • HgBa2Ca2Cu3O8+δ (Hg-1223) superconducting thin films of about 0.3μm in thickness have been successfully synthesized. The process involves depositing films (∼ 1 μm thickness) of Ba2Ca2Cu3Ox on a SrTiO3 substrate by pulse laser ablation technique and implanting mercury ions into this deposited film, followed by annealing at oxygen atmosphere. The films so obtained show a relatively wide superconducting transition temperature up to 118 K, as determined magnetically, which is similar to that of underdoping bulk Hg-1223. © 1996 American Institute of Physics.

publication date

  • December 1, 1995

start page

  • 1723