Profiling the interface electron gas of LaAlO3/SrTiO3 heterostructures with hard x-ray photoelectron spectroscopy.
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Sing M, et al. Among authors: goss k.
Phys Rev Lett. 2009 May 1;102(17):176805. doi: 10.1103/PhysRevLett.102.176805. Epub 2009 Apr 30.
Phys Rev Lett. 2009.
PMID: 19518810