One-step synthesis of KxFe2−ySe2 single crystal for high critical current densityToshinori Ozaki, Hiroyuki Takeya, Hiroyuki Okazaki, Keita Deguchi, Satoshi Demura, Yasuna Kawasaki, Hiroshi Hara, Tohru Watanabe, Takahide Yamaguchi and Yoshihiko TakanoEPL, 98 2 (2012) 27002DOI: https://doi.org/10.1209/0295-5075/98/27002
