B. Han, R. Zhu, X. Li, M. Wu, R. Ishikawa, B. Feng, X. Bai, Y. Ikuhara and P. Gao*,, “Two-dimensional room-temperature griant antiferrodistortive SrTiO3 grain boundary,”, Phys. Rev. Lett. 126, 225702

B. Han, R. Zhu, X. Li, M. Wu, R. Ishikawa, B. Feng, X. Bai, Y. Ikuhara and P. Gao*,, “Two-dimensional room-temperature griant antiferrodistortive SrTiO3 grain boundary,”, Phys. Rev. Lett. 126, 225702