Development of Molecular Conductors Linked with Magnetic Metal Ions and Their Application to Spin-electronics Materials
| Project/Area Number |
20550118
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Functional materials chemistry
|
|---|
| Research Institution | University of Tsukuba |
|---|
Principal Investigator |
NISHIKAWA Hiroyuki University of Tsukuba, 理学部, 教授 (40264585)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
|
|---|
| Keywords | 分子性導体 / 伝導性 / 磁性 / 遷移金属錯体 / 合成化学 / スピンエレクトロニクス / 分子性固体 / 金属錯体 / d-π系 / 電荷移動 / 分子性物質 / 磁性伝導体 / 有機導体 |
|---|
| Research Abstract |
In order to realize strong interaction between conducting electrons and localized spins in molecular conductors mainly based on the TTF system, we have been carrying out the preparation of TTF-ligands which have the coordination sites to paramagnetic metal ions, and the studies of physical properties of the metal complexes based on the TTF-ligands. From TTF-ligands with the Schiff base type coordination sites, we succeeded in the development of molecular system in which electron conduction and magnetic property coexisted, and those with redox properties showing spin-crossover phenomena. On the other hand, pyrazol-type TTF-ligands gave multinuclear metal complexes which showed a single molecular magnet behavior at very low temperature.
|
Report
(4 results)
Research Products
(86 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Journal Article] Charge-density-wave to Mott-Hubbard phase transition in quasi-one-dimensional bromo-bridged Pd compoud2008
Author(s)
S.Takaishi, M.Takamura, T.Kajiwara, H.Miyasaka, M.Yamashita, M.Iwata, H.Matsuzaka, H.Okamoto, H.Tanaka, S.Kuroda, H.Nishiakwa, H.Oshio, K.Kato, M.Yamashita.
-
Journal Title
J.Am.Chem.Soc. 130
Pages: 12080-12084
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
