𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The study of phonon modes of Cu1−xTlxBa2Ca3Cu4O12−y superconductor thin films by FTIR absorption spectroscopy

✍ Scribed by Nawazish A. Khan; M. Mumtaz; K. Sabeeh; M.I.A. Khan; Mushtaq Ahmed

Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
700 KB
Volume
407
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

AC-susceptibility measurements of Cu1−xT
AC-susceptibility measurements of Cu1−xTlxBa2Ca3Cu4O12−δ superconductor thin films with different thallium content
✍ Nawazish A. Khan; M. Mumtaz; A.A. Khurram; P. Kameli 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 448 KB

We have studied the superconductivity of Cu 1Àx Tl x Ba 2 Ca 3 Cu 4 O 12Àd (x = 0.8 and 0.5) thin films by AC-susceptibility measurements under various external AC magnetic field strengths. It is observed from these measurements that the v 00 peak of AC-susceptibility measurements which is associate

Effects of post-annealing on the infrare
Effects of post-annealing on the infrared active phonon modes of low anisotropy (γ=5–11) Cu1−xTlxBa2Ca2Cu3O10−δ superconductor thin films
✍ Nawazish A Khan; A.A Khurram; M Mazhar 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 451 KB

The effects of post-annealing conditions on the apical oxygen phonon modes have been investigated and their correlations with the critical temperature of the Cu 1Àx Tl x Ba 2 Ca 2 Cu 3 O 10Àd (Cu 1Àx Tl x -1223) superconductor thin films have been developed. The samples were annealed in different am