2016 Fiscal Year Final Research Report
Development of thermal active devices
| Project/Area Number |
16K14384
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Inorganic materials/Physical properties
|
|---|
| Research Institution | Nagaoka University of Technology |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
床井 良徳 長岡工業高等専門学校, 電気電子システム工学科, 准教授 (80572742)
|
|---|
| Project Period (FY) |
2016-04-01 – 2017-03-31
|
| Keywords | 熱能動素子 / 三次元構造体 / 3Dプリント |
|---|
| Outline of Final Research Achievements |
We have studied active devices such as transistors and diodes in electronic devices for the purpose of heat. We designed, fabricated and evaluated thermal diodes which are the most fundamental active elements. In this research, a cup stack type three dimensional structure was designed. The reason for adopting this structure is that it can be expected that a change in heat conduction due to a change in structure at low temperature and high temperature can be expected and an anisotropic heat flow is predicted to be observed. Based on the obtained design, a three-dimensional structure was synthesized with a nano-level three-dimensional printer. The thermal diffusivity of the obtained material was measured.
|
| Free Research Field |
無機材料科学
|
