A transition from large to small polarons in the La0.75Ca0.25MnO3 perovskite system
A quantitative determination of the statistical distribution of the Mn-O instantaneous bond lengths in the La0.75Ca0.25MnO3 system by Mn K-edge extended X-ray absorption fine structure (EXAFS) spectroscopy shows that the giant magneto-resistance (GMR) transition occurs at a crossover from a metallic...
मुख्य लेखकों: | Lanzara, A, Saini, N, Brunelli, M, Natali, F, Bianconi, A, Radaelli, P, Cheong, S |
---|---|
स्वरूप: | Conference item |
प्रकाशित: |
1998
|
समान संसाधन
-
Spatial cross-over of polarons across the CMR transition in La0.75Ca0.25MnO3 system.
द्वारा: Lanzara, A, और अन्य
प्रकाशित: (1999) -
Anomalous Jahn-Teller distortions in La0.75Ca0.25MnO3 system: An X-ray absorption study
द्वारा: Brunelli, M, और अन्य
प्रकाशित: (1997) -
Effect of Co3+ substitution on electro-magnetic properties of Pr0.75Na0.25mno3 and Nd0.75Na0.25mno3 manganites
द्वारा: Ab Mannan, Nurhabibah Nabilah, और अन्य
प्रकाशित: (2018) -
Effect of Ag-doped on electrical transport properties in Pr0.75Na0.25MnO3 manganites
द्वारा: Khairulzaman, Nurul Nasuha, और अन्य
प्रकाशित: (2020) -
Influence of ag-doped on magnetic and electrical transport properties in Pr0.75Na0.25MnO3 manganites
द्वारा: Khairulzaman, Nurul Nasuha
प्रकाशित: (2019)