@article{oai:tohoku.repo.nii.ac.jp:00046659, author = {Kamigaki, Kazuo and Yoshida, Hajime and Ohashi, Masayoshi and Kaneko, Takejiro and Sato, Kozaburo}, journal = {Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy}, month = {}, note = {application/pdf, A high pressure apparatus was developed for thermal neutron diffraction of time-of-flight method. The high pressure vessel was a piston-cylinder type, and Ti-Zr alloy was used as a material of the cylinder. The coherent scattering of neutron is suppressed in Ti-53wt% Zr alloy. The diffraction spectrum is formed of peaks from the specimen and a background, which corresponds to the energy distribution of the incident neutron. High pressure measurements were made in RbBr on the transformation between NaCl-type structure and CsCl-type to a pressure about 20 kb, and a good agreement was confirmed with former experiments., 紀要類(bulletin), 415633 bytes}, pages = {70--78}, title = {A High Pressure Apparatus for Neutron Diffraction}, volume = {29}, year = {1980} }