EELS study of interfaces in magnetoresistive LSMO/STO/LSMO tunnel junctions

作者: L. Samet , D. Imhoff , J.-L. Maurice , J.-P. Contour , A. Gloter

DOI: 10.1140/EPJB/E2003-00210-8

关键词:

摘要: … In particular, do the chemical composition and the electronic structure (Mn, O atoms) of the “… : (i) the first one is the strain of the crystal parameter between LSMO and STO – although the …

参考文章(40)
T. Saitoh, A. E. Bocquet, T. Mizokawa, H. Namatame, A. Fujimori, M. Abbate, Y. Takeda, M. Takano, Electronic structure of La1-xSrxMnO3 studied by photoemission and x-ray-absorption spectroscopy Physical Review B. ,vol. 51, pp. 13942- 13951 ,(1995) , 10.1103/PHYSREVB.51.13942
J. Verbeeck, O. I. Lebedev, G. Van Tendeloo, J. Silcox, B. Mercey, M. Hervieu, A. M. Haghiri-Gosnet, Electron energy-loss spectroscopy study of a (LaMnO3)8(SrMnO3)4 heterostructure Applied Physics Letters. ,vol. 79, pp. 2037- 2039 ,(2001) , 10.1063/1.1403316
M. Bibes, Ll. Balcells, S. Valencia, S. Sena, B. Martı́nez, J. Fontcuberta, S. Nadolski, M. Wojcik, E. Jedryka, Thickness dependence of surface roughness and transport properties of La2/3Ca1/3MnO3 epitaxial thin films Journal of Applied Physics. ,vol. 89, pp. 6686- 6688 ,(2001) , 10.1063/1.1359231
M Abbate, Frank MF de Groot, JC Fuggle, A Fujimori, O Strebel, F Lopez, M Domke, G Kaindl, GA Sawatzky, M Takano, Y Takeda, H Eisaki, S Uchida, None, Controlled-valence properties of La1-xSrxFeO3 and La1-xSrxMnO3 studied by soft-x-ray absorption spectroscopy. Physical Review B. ,vol. 46, pp. 4511- 4519 ,(1992) , 10.1103/PHYSREVB.46.4511
M. Izumi, Y. Konishi, T. Nishihara, S. Hayashi, M. Shinohara, M. Kawasaki, Y. Tokura, Atomically defined epitaxy and physical properties of strained La0.6Sr0.4MnO3 films Applied Physics Letters. ,vol. 73, pp. 2497- 2499 ,(1998) , 10.1063/1.122494
M. Bibes, M.-J. Casanove, Ll. Balcells, S. Valencia, B. Martı́nez, J.-C. Ousset, J. Fontcuberta, Magnetotransport properties of fully strained epitaxial thin films of La2/3Ca1/3MnO3 grown on SrTiO3 Applied Surface Science. ,vol. 188, pp. 202- 208 ,(2002) , 10.1016/S0169-4332(01)00747-4
H. Y. Hwang, S-W. Cheong, N. P. Ong, B. Batlogg, Spin-Polarized Intergrain Tunneling in La 2/3 Sr 1/3 MnO 3 Physical Review Letters. ,vol. 77, pp. 2041- 2044 ,(1996) , 10.1103/PHYSREVLETT.77.2041
J. S. Noh, T. K. Nath, C. B. Eom, J. Z. Sun, W. Tian, X. Q. Pan, Magnetotransport in manganite trilayer junctions grown by 90° off-axis sputtering Applied Physics Letters. ,vol. 79, pp. 233- 235 ,(2001) , 10.1063/1.1383276
P. E. Batson, N. Dellby, O. L. Krivanek, Sub-ångstrom resolution using aberration corrected electron optics Nature. ,vol. 418, pp. 617- 620 ,(2002) , 10.1038/NATURE00972
M Viret, M Drouet, J Nassar, J. P Contour, C Fermon, A Fert, Low-field colossal magnetoresistance in manganite tunnel spin valves EPL. ,vol. 39, pp. 545- 550 ,(1997) , 10.1209/EPL/I1997-00391-2