2012 Fiscal Year Final Research Report
Progress of Organic-Inorganic Hybrid Complexes Having NovelSuccessive Physical Properties Coupled with Photon-Spin-Charge
| Project/Area Number |
22350057
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Functional materials chemistry
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
KOJIMA Norimichi 東京大学, 大学院・総合文化研究科, 教授 (60149656)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
OKOZAWA Atsushi 東京大学, 大学院・総合文化研究科, 助教 (30568275)
|
|---|
| Project Period (FY) |
2010 – 2012
|
| Keywords | 光物性 / 電気・磁気的機能 / 分子素子 / 膜・集合体 |
|---|
| Research Abstract |
We have developed various organic-inorganic hybrid complexes having successive physical properties coupled with photon-spin-charge. The topics are as follows. (1) We synthesized Ph4N[MnIIFeIII(C2O3S)3] exhibiting a rapid spin equilibrium (τ < 10-7 s) between the high-spin and low-spin states at the FeIIIO3S3 site. Owing to the fluctuation of internal magnetic field caused by the rapid spin equilibrium, Ph4N[MnIIFeIII(mto)3] undergoes the successive magnetic phase transitions at 30 K and 23 K. (2)We synthesized a pH-sensitive spin-crossover complex film consisting of [FeII(diAMsar)] (diAMsar =1,8-diaminosarcophagine) and ion-exchange polymer, Nafion. By using this pH-sensitive spin-crossover complex film, we succeeded in visually detecting the proton flow in Nafion
|
Research Products
(23 results)
-
[Journal Article] Reversible Solid State Redox of an Octacyanometallate-bridged Coordination Polymer by Electrochemical Ion Insertion/extraction2013
Author(s)
M. Okubo, K. Kagesawa, Y. Mizuno, D. Asakura, E. Hosono, T. Kudo, H. Zhou, K. Fujii, H. Uekusa, S. Nishimura, A. Yamada, A. Okazawa, N. Kojima
-
Journal Title
Inorg. Chem.
Volume: 52
Pages: 3772-3779
DOI
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
