| 학회 |
한국재료학회 |
| 학술대회 |
2017년 봄 (05/17 ~ 05/19, 목포 현대호텔) |
| 권호 |
23권 1호 |
| 발표분야 |
1. 고에너지 밀도 및 전기열량 유전체(High Energy Density and Electrocaloric Materials) |
| 제목 |
Introduction to direct electrocaloric effect measurement using a heat-flux sensor |
| 초록 |
In this talk, I will briefly introduce a set-up for the direct measurement of electrocaloric effect using a heat flux sensor. Due to a small electrocaloric effect, it is rather difficult to directly measure the temperature upon entropy change. Based on the measurements of heat change upon electric field and heat capacity of a given material, we can directly measure the temperature change. The system can operate in wide temperature ranges of 2 ~ 400 K and magnetic field range of –9 ~ 9 T. |
| 저자 |
정종훈, 김재웅
|
| 소속 |
인하대 |
| 키워드 |
Electrocaloric; Heat Flux Sensor; Specific Heat
|
| E-Mail |
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