Increasing the superconductivity of TiN epitaxial films by lattice strain toward a record critical temperatureRemoveTingting Zhang, Jiachang Bi, Xinwei Wang, Peiyi Li, Ruyi Zhang, Rongjing Zhai, Zhangyuan Guo, Chuyi Ning, Kai Yan, Shunda Zhang, Shaoqin Peng, Jiao Zhang, Liangfeng Huang, and Yanwei CaoPhys. Rev. B 112, 045403 (2025)