AVS 66th International Symposium & Exhibition
    Frontiers of New Light Sources Applied to Materials, Interfaces, and Processing Focus Topic Thursday Sessions
       Session LS+AS+SS-ThM

Paper LS+AS+SS-ThM4
Correlating the Atomic and Electronic Structure in the Formation 2DEGs in Complex Oxides

Thursday, October 24, 2019, 9:00 am, Room A124-125

Session: Operando Methods for Unraveling Fundamental Mechanisms in Devices Towards Renewable Energies
Presenter: Jessica McChesney, Argonne National Laboratory
Authors: J.L. McChesney, Argonne National Laboratory
X. Yan, Argonne National Laboratory
F. Wrobel, Argonne National Laboratory
H. Hong, Argonne National Laboratory
D.D. Fong, Argonne National Laboratory
Correspondent: Click to Email
Using a multimodal approach, we investigate the interplay of the atomic and electronic structure of the formation of 2-D electron gas (2DEG) in complex oxide systems. Using hybrid molecular beam epitaxy for synthesis and in-situ synchrotron x-ray scattering atomic precision of the growth is obtained. The electronic structure then characterized via a combination of resonant soft x-ray angle-resolved photoemission and core level spectroscopy and compared with transport measurements.