2015 Fiscal Year Final Research Report
Development of solar reactive ceramic for hydrogen production
Project/Area Number |
26630495
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
Allocation Type | Multi-year Fund |
Research Field |
Energy engineering
|
Research Institution | Niigata University |
Principal Investigator |
Gokon Nobuyuki 新潟大学, 研究推進機構超域学術院, 准教授 (20361793)
|
Project Period (FY) |
2014-04-01 – 2016-03-31
|
Keywords | 水素 / 水分解 / 熱化学サイクル / 反応性セラミック / 太陽熱 |
Outline of Final Research Achievements |
In the present study, I tried to develop a series of perovskite oxides as a thermo- and light-reactive powder for producing hydrogen from water via thermochemical water-splitting by using high-temperature solar heat as an energy source.LaSrMnO3-d perovskite oxide powders were synthesized by a wet process, the reactivity of powder was examined by concentrated light furnace. Oxygen productivity for the synthesized powder was higher than that for cerium oxide, however, the hydrogen productivity was lower than cerium oxide.
|
Free Research Field |
高温太陽熱
|