Partial carrier freeze-out at the LaAlO3/SrTiO3 oxide interface
High quality robust two-dimensional electron gas (2DEG) LaAlO3/SrTiO3 (LAO/STO) interfaces are produced using pulsed laser deposition and an acid-free substrate Ti-termination process, resulting in single unit cell terraces. Temperature dependent resistance measurements show two hysteresis anomalies...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2019-10-01
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Series: | APL Materials |
Online Access: | http://dx.doi.org/10.1063/1.5112804 |