| Literature DB >> 21399261 |
B Fisher1, J Genossar, L Patlagan, S Kar-Narayan, X Moya, D Sánchez, P A Midgley, N D Mathur.
Abstract
For an epitaxial Pr(0.48)Ca(0.52)MnO(3) film on NdGaO(3), we use transmission electron microscopy to observe a 'charge-ordered' superlattice along the in-plane direction a. The same film shows no electrical signatures of charge order. The in-plane electrical anisotropy ρ(a)/ρ(c) = 28 is constant, and there is no evidence of sliding charge density waves up to the large field of ∼10(3) V cm(-1).Mesh：
Substances：
Year: 2010 PMID： 21399261 DOI： 10.1088/0953-8984/22/27/275602
Source DB: PubMed Journal: J Phys Condens Matter ISSN： 0953-8984 Impact factor: 2.333