An exploring study to find a new electronic phase in a cross-over region between one dimension and two dimension

• Project/Area Number: 19750050
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Inorganic chemistry
• Research Institution: Hokkaido University
• Principal Investigator: KOBAYASHI Atsushi Hokkaido University, 大学院理学研究院, 助教授 (50437753)
• Project Period (FY): 2007 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥3,820,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥420,000); Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000); Fiscal Year 2007: ¥2,000,000 (Direct Cost: ¥2,000,000)
• Keywords: 金属錯体化学 / 低次元電子系 / 固体物性 / 金属錯体 / 電荷密度波 / 梯子型物質

Research Abstract

1-2次元の境界領域に位置する新規MX-Ladder 錯体を合成し、その電子状態を詳細に検討した。その結果、一次元系MX-Chain 錯体で観測されていた、電荷密度波相が梯子内だけでなく、梯子間でも秩序化した新たな電子相を発見し、また梯子内の物理パラメータを化学的に制御することで、梯子内の電子状態を逆位相電荷密度波から、同位相電荷密度波へと制御可能なことを見出した。

Research Products

• [Journal Article] Electroconductive Porous Coordination Polymer Cu[Cu(pdt)2] Composed of Donor and Acceptor Building Units (2009)
  • Author(s): S. Takaishi, M. Hosoda, T. Kajiwara, H. Miyasaka, M. Yamashita, Y. Nakanishi, Y. Kitagawa, K. Yamaguchi, A. Kobayashi and H. Kitagawa
  • Journal Title: Inorg Chem. (in press)
  • Peer Reviewed
• [Journal Article] Electroconductive Porous Coordination Polymer Cu [Cu (pdt) 2] Composed of Donor and Acceptor Building Units (2009)
  • Author(s): Shinya Takaishi, et.al
  • Journal Title: Inorg. Chem (In press)
  • Peer Reviewed
• [Journal Article] Negative Thermal Expansion in the Metal-Organic Framework Material Cu3(1,3,5- benzenetricarboxylate)2 (2008)
  • Author(s): Y. Wu, A. Kobayashi, G. J. Halder, V. K. Peterson, K. W. Chapman, N. Lock, P. D. Southon, and C. J. Kepert
  • Journal Title: Angew. Chem. Int. Ed. 47 Pages: 8929-8932
  • Peer Reviewed
• [Journal Article] Formation of functionalized coordination polymer thin film on self-assembled monolayers (2008)
  • Author(s): A. Kobayashi
  • Journal Title: Bull. Jpn. Soc. Coord. Chem. 51 Pages: 65-66
  • NAID: 130000061023
  • Peer Reviewed
• [Journal Article] Formation of functionalized coordination polymer thin film on self-assem bled monolayers (2008)
  • Author(s): Atsushi Kobayashi
  • Journal Title: Bull. Jpn. Soc. Coord. Chem 51 Pages: 65-66
  • Peer Reviewed
• [Journal Article] Negative Thermal Expansion in the Metal-Organic Framework Material Cu_3(1, 3, 5-benzenetricarboxylate)_2 (2008)
  • Author(s): Y. Wu, et.al
  • Journal Title: Angew. Chem. Int. Ed 47 Pages: 8929-8932
  • Peer Reviewed
• [Presentation] 水素結合ネットワークを有する発光性白金錯体のベイポクロミズム (2009)
  • Author(s): 小林厚志, 米村翼, 加藤昌子
  • Organizer: 日本物理学会第64会年次大会
  • Place of Presentation: 立教大学
  • Year and Date: 2009-03-27
• [Presentation] 水素結合ネットワークを有する発光性白金錯体のベイポクロミズム (2009)
  • Author(s): 小林厚志、米村 翼、加藤昌子
  • Organizer: 日本物理学会第64 会年次大会
  • Place of Presentation: 東京
• [Presentation] Dynamic structuraltransformation of a luminescent Pt complexinduced by volatile organic vapors (2008)
  • Author(s): A. Kobayashi
  • Organizer: The 4thHokkaido University-Nanjing UniversityJoint Symposium
  • Place of Presentation: 札幌
  • Year and Date: 2008-12-17
• [Presentation] Dynamic structural transformation of a luminescent Pt complex induced by volat ile organic vapors (2008)
  • Author(s): Atsushi KOBAIASHI
  • Organizer: The 4th Hokkaido .University-Nanjing University Joint Symposium
  • Place of Presentation: 北海道大学
  • Year and Date: 2008-12-17
• [Presentation] 放射光を利用した高圧下における集積型白金錯体の構造-電子状態研究 (2008)
  • Author(s): 小林厚志
  • Organizer: Spring-8利用者懇談会 結晶化学研究会
  • Place of Presentation: 東京
  • Year and Date: 2008-11-01
• [Presentation] 放射光を利用した高圧下における集積型白金錯体の構造-電子状態研究 (2008)
  • Author(s): 小林厚志
  • Organizer: SPring-8利用者懇談会結晶化学研究会
  • Place of Presentation: 東京国際交流会館
  • Year and Date: 2008-11-01
• [Presentation] VAPOR INDUCED STRUCTURAL PHASE TRANSITION IN VAPOCHROMIO PT, COMPLEX (2008)
  • Author(s): Atsushi KOBAYASHI, et.al
  • Organizer: 7th Japan-China joint symposium on Metal Cluster Compounds
  • Place of Presentation: 北海道大学
  • Year and Date: 2008-10-22
• [Presentation] 構造再生能を有するベイポクロミック白金錯体の研究 (2008)
  • Author(s): 小林厚志・米村翼・加藤昌子
  • Organizer: 第58回錯体化学討論会
  • Place of Presentation: 金沢大学
  • Year and Date: 2008-09-20
• [Presentation] A structural study on a nano-porous vapochromic Pt complex (2008)
  • Author(s): Atsushi KOBAYASHI, et.al
  • Organizer: XXI Congress and General Assembly of the Inter national Union of Crystallography
  • Place of Presentation: 大阪国際会議場
  • Year and Date: 2008-08-23
• [Presentation] Vapor Induced Struct ural Phase Transition in Vapochromic Pt Complex (2008)
  • Author(s): A. Kobayashi, et al.
  • Organizer: 7th Japan-China joint symposium on Metal Cluster Compounds
  • Place of Presentation: 札幌
• [Presentation] 構造再生能を有するベイポクロミック白金錯体の研究 (2008)
  • Author(s): 小林厚志、米村 翼、加藤昌子
  • Organizer: 第58回錯体化学討論会
  • Place of Presentation: 金沢
• [Presentation] A structural study on a nano-porous vapochromic Pt complex (2008)
  • Author(s): A. Kobayashi, et al
  • Organizer: XXI Congress and General Assembly of the International Union of Crystallography
  • Place of Presentation: Osaka
• [Presentation] 二本鎖MX-Ladder錯体におけるCDW相関の制御 (2007)
  • Author(s): 小林厚志、北川 宏
  • Organizer: 第57回錯体化学討論会
  • Place of Presentation: 名古屋
• [Presentation] 2本鎖MX-Ladder錯体における架橋配位子置換効果 (2007)
  • Author(s): 小林厚志、北川 宏
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 札幌
• [Presentation] Charge-Density-Wave Correlation in Two-Leg MX-Ladder System (2007)
  • Author(s): A. Kobayashi, H. Kitagawa
  • Organizer: nternational Symposiumon Macro-Molecular Chemistry -MMC-12-
  • Place of Presentation: 福岡
• [Presentation] Control of Charge-Density-Waves Correlation in Two-Legged MX-Ladder System (2007)
  • Author(s): A. Kobayashi, H. Kitagawa
  • Organizer: First Asian Conference on Coordination Chemistry
  • Place of Presentation: 岡崎
• [Presentation] 2本鎖MX-Ladder錯体における架橋配位子置換効果 (2007)
  • Author(s): 小林厚志、北川 宏
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 北海道大学、札幌市
• [Presentation] 二本鎖MX-Ladder錯体におけるCDW相関の制御 (2007)
  • Author(s): 小林厚志、北川 宏
  • Organizer: 第57回錯体化学討論会
  • Place of Presentation: 名古屋工業大学、名古屋市
• [Presentation] Control of Charge-Density-Waves Correlation in Two-Legged MX-Ladder System (2007)
  • Author(s): 小林厚志、北川 宏
  • Organizer: First Asian Conference on Coordination Chemistry
  • Place of Presentation: 岡崎コンファレンスセンター、岡崎市
• [Presentation] Charge-Density-Wave Correlation in Two-Leg MX-Ladder System (2007)
  • Author(s): 小林厚志、北川 宏
  • Organizer: International Symposium on Macro-Molecular Chemistry-MMC-12-
  • Place of Presentation: 福岡国際会議場、福岡市
• [Book] 金属錯体の現代物性科学 (2008)
  • Author(s): 山下正廣、小島憲道編著
  • Total Pages: 413
  • Publisher: 三共出版
• [Book] 金属錯体の現代物性科学 小島憲道(編) (p356-p362)
  • Author(s): 山下正廣
  • Publisher: 三共出版