Low temperature heat capacity of R2Cu2O5
โ
V.V. Moshchalkov; N.A. Samarin; Y. Zoubkova; B.V. Mill
๐
Article
๐
1990
๐
Elsevier Science
๐
English
โ 180 KB
Heat capacity of rare earth cuprates R,Cu,O, (R = Y, Tb-Lu) has been measured in the temperature range from 2.0 to 30 K. Specific heat anomalies corresponding to antiferromagnetic ordering of Cu '\* ions are found. The NCel temperatures vary from TN = 10 K (R = Dy) to TN = 25 K (R = Er). For Yb,Cu,O