Phase relations in Cu- RO1.5- O (R < Ho, Er, Yb) and gibbs energy of formation of Cu2R2O5(R < Ho, Er, Yb) between 1000 and 1325K
β Scribed by G. M. Kale; D. J. Fray
- Book ID
- 112812636
- Publisher
- Springer US
- Year
- 1995
- Tongue
- English
- Weight
- 677 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0361-5235
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π SIMILAR VOLUMES
sent in octahedral coordination. Based on this correlation, baum (3) and more recently by Garcia-Munoz and β¬H, β¬S, and β¬G for the formation of Cu 2 Tb 2 O 5 , Cu 2 Tm 2 O 5 , Rodriguez-Carvajal (4). Garcia-Munoz and Rodringuezand Cu 2 Lu 2 O 5 from the component oxides have been esti-Carvajal (4) ha
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