Kandasamy, Praveen Kim, Hee Jin Sivakumar Govindarajan Lee, Min Wook 2024-08-16T01:00:27Z 2024-08-16T01:00:27Z 2024-08-14 2024-12 0955-2219 https://pubs.kist.re.kr/handle/201004/150425 Lanthanum cerium oxide (La2Ce2O7, LC) is one of the emerging ceramic thermal barrier coatings (TBC) owing to its low thermal conductivity and a high coefficient of thermal expansion compared with conventional yttria-stabilized zirconia (YSZ). This review summarizes powder production, thermophysical properties, coating processes, thermal durability, mitigation against calcium magnesium alumino-silicate attack and volcanic ash, high-temperature corrosion, and doping of other rare-earth oxides to enhance their properties and performance. The advantages of developing hybrid, double-layered, and multi-layered coatings are discussed to improve the high-temperature corrosion resistance and lifetime of the coatings. The improved LC-TBCs for commercial usage and the prolonged life of components with improved properties are presented in detail. English Elsevier BV Cubic fluorite-based lanthanum cerium oxide thermal barrier top-coat fabrication, properties, and performance: Present status and prospects Article 10.1016/j.jeurceramsoc.2024.116804 1 Journal of the European Ceramic Society, v.44, no.16 Journal of the European Ceramic Society 44 16 N scie scopus 001293045500001 Materials Science, Ceramics Materials Science Review MAGNESIUM-ALUMINA-SILICATE THERMOPHYSICAL PROPERTIES CYCLING BEHAVIOR VOLCANIC ASH EXPANSION COEFFICIENTS MECHANICAL-PROPERTIES PHASE-STABILITY LA2CE2O7 COATINGS HOT CORROSION BEHAVIOR STABILIZED ZIRCONIA COATINGS Hot corrosion Volcanic ash Thermal conductivity Lanthanum cerium oxide Rare-earth oxides