@article{oai:niigata-u.repo.nii.ac.jp:00003583, author = {Tokumitsu, Toshiaki and Toda, Kenji and Aoyagi, Tsukuru and Sakuraba, Daiki and Uematsu, Kazuyoshi and Sato, Mineo}, issue = {9}, journal = {日本セラミックス協会学術論文誌}, month = {Sep}, note = {Crystal structure of a layered perovskite, KCa_2Nb_3O_10, was determined by the Rietveld refinement method for a powder neutron diffraction pattern. The compound crystallizes a monoclinic system with a space group P2_1/m (No.11) and lattice parameters of a=0.77418(6)nm, b=0.77073(6)nm, c=1.4859(1)nm, β=97.51(1)°.}, pages = {795--797}, title = {Powder Neutron Diffraction Study of Layered Perovskite, KCa_2Nb_3O_10}, volume = {114}, year = {2006} }