| 申请日期 | 2025-06-24 | 申请号 | KR1020090093494 |
| 公开（公告）号 | KR1020110035681A | 公开（公告）日 | 2011-04-06 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY | ||
| 简介 | PURPOSE : A BaZrO3-based protonic ceramic and an NiO composite are provided to enable the sintering at 1500 °C or less due to excellent sinterability of NiO, and to obtain a negative electrode substrate for protonic ceramic fuel cell with excellent gas permeability.CONSTITUTION : A BaZrO3-based protonic ceramic and an NiO composite have a composition of chemical formula 1 : Ba(Zr_(1-x)Re_xO)O_(3-δ). In chemical formula 1, 0COPYRIGHT KIPO 2011 | ||
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