Nishiwaki Yoichi   Nakamura Tota   Oosawa Akira   Kakurai Kazuhisa   Todoroki Norikazu   Igawa Naoki   Ishii Yoshinobu   Kato Tetsuya   
Journal of the Physical Society of Japan 77(10) 104703-104703 2008年10月 [査読有り]
Powder and single-crystal neutron diffraction measurements were performed on RbCoBr3. The magnetic phase transitions of this compound are well explained by the Ising spin model for a distorted triangular lattice. Magnetic peaks of powder diffracti...