Magnetic Tuning of the nano-sized magnets by intercalation into the porous material

• Project/Area Number: 20750051
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Inorganic chemistry
• Research Institution: Toho University
• Principal Investigator: KACHI Chihiro Toho University, 理学部, 講師 (80453851)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000); Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: 金属錯体 / 分子磁性体 / 単分子磁石 / 包接体 / ホスト-ゲスト相互作用 / ホストーゲスト相互作用

Research Abstract

Our research project has been arranged for exploring the magnetic tuning of nano-sized magnets by the inclusion into the porous materials. We found that the nano-sized magnets can be intercalated into the clay by an ion-exchange method. The included nano-sized magnets in the narrow space can receive the chemical pressure, leading to change their coordination structure. Magnetic measurements revealed the magnetic change of inclusion nano-sized magnets.

Research Products

• [Journal Article] Luminescence Tuning of Imidazole-based Lanthanide(III) Complexes [Ln=Sm, Eu, Gd, Tb, Dy] (2011)
  • Author(s): Chihiro. Kachi-Terajima, Katsuya. Yanagi, Toru. Kaziki, Takafumi. Kitazawa, Miki. Hasegawa
  • Journal Title: 40 Pages: 2249-2256
  • Peer Reviewed
• [Journal Article] Luminescence Tuning of Imidazole-based Lanthanide(III) Complexes [Ln=Sm, Eu, Gd, Tb, Dy] (2011)
  • Author(s): C.Kachi-Terajima, K.Yanagi, T.Kaziki, T.Kitazawa, M.Hasegawa
  • Journal Title: Dalton Transaction Volume: 40 Pages: 2249-2256
  • Peer Reviewed
• [Journal Article] MnIII Salen-type Single-molecule Magnet Fixed in a Two-dimensional Network (2010)
  • Author(s): Chihiro Kachi-Terajima, Erina Mori, Tasuku Eiba, Toshiaki Saito, Chikahide Kanadani, Takafumi Kitazawa, Hitoshi Miyasaka
  • Journal Title: 39 Pages: 94-95
  • Peer Reviewed
• [Journal Article] MnIII Salen-type Single-molecule Magnet Fixed in a Two-dimensional Network (2010)
  • Author(s): Chihiro Kachi-Terajima
  • Journal Title: Chemistry Letters 39 Pages: 94-95
  • Peer Reviewed
• [Presentation] 単分子磁石の2次元ネットワーク錯体における磁化緩和ダイナミクス (2011)
  • Author(s): 加知千裕・中村健太・赤星大介・齊藤敏明・北澤孝史・宮坂, 等
  • Organizer: 日本化学会・第91回春季年会
  • Place of Presentation: 神奈川大学横浜キャンパス
  • Year and Date: 2011-03-28
• [Presentation] 粘土鉱物層間にインターカレートした単分子磁石の磁性 (2011)
  • Author(s): 中村健太・加知千裕・山岸晧彦・赤星大介・齊藤敏明・北澤孝史
  • Organizer: 日本化学会・第91回春季年会
  • Place of Presentation: 神奈川大学横浜キャンパス
  • Year and Date: 2011-03-26
• [Presentation] 粘土鉱物層間にインターカレートした単分子磁石の磁性 (2011)
  • Author(s): 中村健太・加知千裕・山岸晧彦・赤星大介・齊藤敏明・北澤孝史
  • Organizer: 日本化学会・第91回春季年会
  • Place of Presentation: (講演予稿集)
  • Year and Date: 2011-03-11
• [Presentation] 単分子磁石の2次元ネットワーク錯体における磁化緩和ダイナミクス (2011)
  • Author(s): 加知千裕・中村健太・赤星大介・齊藤敏明・北澤孝史・宮坂, 等
  • Organizer: 日本化学会・第91回春季年会
  • Place of Presentation: (講演予稿集)
  • Year and Date: 2011-03-11
• [Presentation] Mn(III)サレン系単分子磁石を連結した層状2次元ネットワーク化合物における磁気ダイナミクス変化:単分子磁石-2次元フラストレーション磁性体変換 (2009)
  • Author(s): 加知千裕・齊藤敏明・金谷親英・北澤孝史・宮坂, 等
  • Organizer: 第59回錯体化学討論会
  • Place of Presentation: 長崎大学
  • Year and Date: 2009-09-26