For applications of YBa 2 Cu 3 O 7Àx (YBCO) thin films, the critical current density (J c ) should be improved by introducing pinning centers into YBCO thin films. We prepared YBCO films on SrTiO 3 (1 0 0) and MgO(1 0 0) substrates by means of pulsed laser deposition in order to study the flux pinni
Electronic phase separation and the CMR effect in Pr1−xCaxMnO3 films on (0 0 1) vicinal SrTiO3 substrates
✍ Scribed by P. Moschkau; S. Schramm; J. Hoffmann; J. Fladerer; Ch. Jooss; L. Wu; Y. Zhu
- Book ID
- 104063750
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 889 KB
- Volume
- 144
- Category
- Article
- ISSN
- 0921-5107
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✦ Synopsis
Our previous work showed that Pr 1-x Ca x MnO 3 (x = 0.2-0.5) thin films reveal an electronic phase separation, in which the low-temperature phase is orbital-and charge-ordered of the Zener-polaron type [Ch. Jooss, T.
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