@article{9efb7061ff7f430ba5399d3983795de4,
title = "Thermodynamic assessment of BaO–Ln2O3 (Ln = La, Pr, Eu, Gd, Er) systems",
abstract = "Heat capacities and enthalpies of formation of BaGd2O4 were determined by high-temperature differential scanning calorimetry and high-temperature oxide melt solution calorimetry, respectively. Thermodynamic stability of BaLn2O4 compounds increases with decreasing Ln3+ ionic radius. Previously reported data on BaNd2O4 and BaSm2O4 corroborate this trend. Missing data for compounds in BaO–Ln2O3 (Ln = La, Pr, Eu, Er) systems were estimated from established relations, thermodynamic assessment was performed, and binary phase diagrams were calculated.",
keywords = "BaLnO, BaO–GdO, enthalpy of formation, heat capacities, phase diagram",
author = "Weiping Gong and Yanzhi Liu and Yun Xie and Zhenting Zhao and Ushakov, {Sergey V.} and Alexandra Navrotsky",
note = "Funding Information: The funding for Weiping Gong came from the Natural Science Foundation of China (No. 51672100, 51602121, 51171069, 21606053). Support from the National Study Abroad Fund (China), International Science and Technology cooperation project of Guangdong Province (2019A050510049), Natural Science Foundation of Guangdong Province (2017A030310665) as well as the program for Innovative Research Team of Huizhou University (IRTHZU) is greatly appreciated. Experimental work at UC Davis was supported by the US National Science Foundation (grant DMR 1835848). Publisher Copyright: {\textcopyright} 2020 The American Ceramic Society",
year = "2020",
month = jun,
day = "1",
doi = "10.1111/jace.17060",
language = "English (US)",
volume = "103",
pages = "3896--3904",
journal = "Journal of the American Ceramic Society",
issn = "0002-7820",
publisher = "Wiley-Blackwell",
number = "6",
}