Preparation of Ti-, Nb-based nitrides and oxides for electrochemical applications
| Project/Area Number |
26888006
|
|---|
| Research Category |
Grant-in-Aid for Research Activity Start-up
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Energy-related chemistry
|
|---|
| Research Institution | Shinshu University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2014-08-29 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
|---|
| Keywords | イオン交換 / 層状化合物 / 吸着 / アモノサーマル / 液体アンモニア / 窒化物 / 炭化物 |
|---|
| Outline of Final Research Achievements |
Layered compounds including layered nitrides, MAX-phase derived compounds, and oxide-based layered metalates, have attractive much attention as efficient ion exchangers. In this study, we prepared various adsorbents including MXene and titanate-based crystals and applied to selective ion exchange reactions. The cation exchange capacities of MXene-based adsorbents were 0.1-0.3 mmol/g, and the selective adsorption properties were not obserbed. We found that KTiNbO5 and H2TiO3 are selective adsorbents for strontium and lithium ions, respectively.
|
Report
(3 results)
Research Products
(1 results)
