title: Zero thermal expansion in PbTiO3-based perovskites.
authors.affiliation: Department of Physical Chemistry, State Key Laboratory for Advanced Metals and Materials, University of Science & Technology Beijing, Beijing 100083, China.
authors.forename: Jun
authors.initials: J
authors.lastname: Chen
authors.forename: Xianran
authors.initials: X
authors.lastname: Xing
authors.forename: Ce
authors.initials: C
authors.lastname: Sun
authors.forename: Penghao
authors.initials: P
authors.lastname: Hu
authors.forename: Ranbo
authors.initials: R
authors.lastname: Yu
authors.forename: Xiaowei
authors.initials: X
authors.lastname: Wang
authors.forename: Lihong
authors.initials: L
authors.lastname: Li