Epitaxial antiperovskite superconducting CuNNi3 thin films synthesized by chemical solution deposition

Zhenzhen Hui; Xianwu Tang; Dingfu Shao; Hechang Lei; Jie Yang; Wenhai Song; Hongmei Luo; Xuebin Zhu; Yuping Sun

doi:10.1039/c4cc05281a

Epitaxial antiperovskite superconducting CuNNi3 thin films synthesized by chemical solution deposition

Chem Commun (Camb). 2014 Oct 28;50(84):12734-7. doi: 10.1039/c4cc05281a.

Authors

Zhenzhen Hui¹, Xianwu Tang, Dingfu Shao, Hechang Lei, Jie Yang, Wenhai Song, Hongmei Luo, Xuebin Zhu, Yuping Sun

Affiliation

¹ Key Laboratory of Materials Physics, Institute of Solid State Physics, Chinese Academy of Sciences, Hefei 230031, China. xbzhu@issp.ac.cn ypsun@issp.ac.cn.

PMID: 25197779
DOI: 10.1039/c4cc05281a

Abstract

Epitaxial antiperovskite superconducting CuNNi3 thin films have been grown by chemical solution deposition. The film is a type II superconductor and shows a Tc of 3.2 K with a transition of 0.13 K. The Hc2(0) and ξ0 are estimated to be 8.1 kOe and 201 Å, respectively.