| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 가을 (11/12 ~ 11/14, 엑스코(대구)) |
| 권호 |
18권 2호 |
| 발표분야 |
에너지저장변환-포스터 |
| 제목 |
Effect of ZrO2 dopant on the microstructure and ionic conductivity of Na+-beta-alumina |
| 초록 |
The addition of ZrO2 to Na+-beta-alumina improve both fracture toughness and strength without compromising the superionic's electrical properties. ZrO2 powder was added that the content of ZrO2 may be in a range of 0 to 10 wt%. To prepare sintered ZrO2 doped beta-alumina specimen, mixed matrix were sintered for 30 min at 1650 ℃. This effect of ZrO2 dopant with pure beta-alumina has been investigated with microstructure and ionic conductivity. |
| 저자 |
이대한, 이성태, 임성기
|
| 소속 |
건국대 |
| 키워드 |
beta alumina; ESS; solid electrolyte
|
| E-Mail |
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