Bulk high-temperature superconductivity in pressurized tetragonal La2PrNi2O7

Ningning Wang, Gang Wang, Xiaoling Shen, Jun Hou, J. L. Luo, Xiaoping Ma, Huaixin Yang, Lifen Shi, Jie Dou, Jie Feng, Jie Yang, Yunqing Shi, Zhi-An Ren, Hanming Ma, Pengtao Yang, Ziyi Liu, Yue Liu, Hua Zhang, Xiaoli Dong, Yuxin Wang, Kun Jiang, Jiangping Hu, Shoko Nagasaki, Kentaro Kitagawa, Stuart Calder, Jiaqiang Yan, Jianping Sun, Bosen Wang, Rui Zhou, Yoshiya Uwatoko, Jinguang Cheng