이득용 김대준 조경식 2024-01-21T18:44:43Z 2024-01-21T18:44:43Z 2022-01-10 1997-01 https://pubs.kist.re.kr/handle/201004/144044 High-temperature degradation of hot-pressed t-ZrO2 co-doped with Y2O3 and Nb2O5 Hot-press법으로 제조된 Y2O3와 Nb2O5가 첨가된 정방정 ZrO2의 고온열화 Article 3 Journal of the Korean ceramic society, v.34, no.9, pp.915 - 920 Journal of the Korean ceramic society 34 9 915 920 zirconia tetragonal ZrO2 polycrystal (TZP) High-temperature degradation CO CO2 oxidation