[We-A] Poster Session

[We-A-11] Honeycomb Lattice Type CDW Associated with Interlayer Cu Ions Ordering in Cu_0.33TiSe₂

*Shunsuke Kitou^1,2, Shintaro Kobayashi¹, Tatsuya Kaneko³, Naoyuki Katayama¹, Seiji Yunoki^3,4,5, Toshikazu Nakamura², Hiroshi Sawa¹ (1. Nagoya University(Japan), 2. Institute for Molecular Science(Japan), 3. RIKEN Cluster for Pioneering Research(Japan), 4. RIKEN Center for Emergent Matter Science(Japan), 5. RIKEN Center for Computational Science(Japan))

キーワード：charge density wave, transition metal dichalcogenides, disorder-order transition, synchrotron x-ray diffraction, excitonic insulator