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Oey","submitted_at":"2018-04-11T20:13:11Z","abstract_excerpt":"Previously known to form only under high pressure synthetic conditions, here we report that the T'-type 214-structure cuprate based on the rare earth atom Tb is stabilized for ambient pressure synthesis through partial substitution of Pd for Cu. The new material is obtained in purest form for mixtures of nominal composition $Tb_{1.96}Cu_{0.80}Pd_{0.20}O_{4}$. The refined formula, in orthorhombic space group Pbca, with a = 5.5117(1) {\\AA}, b = 5.5088(1) {\\AA}, and c = 11.8818(1) {\\AA}, is $Tb_{2}Cu_{0.83}Pd_{0.17}O_{4}$. 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