4.H. Li, L. Lin, and J. Robertson*, Identifying a suitable passivation route for Ge interfaces, Applied Physics Letters 101, 052903 (2012)
3.H. Li and J. Robertson*, Defect compensation in LaAlO3 perovskite-based high dielectric constant oxides, Journal of Applied Physics 112, 034108 (2012)
2.H. Li, L. Lin, and J. Robertson*, Electronic structure of epitaxial germanium—Metal germanate interfaces, Journal of Applied Physics 112, 114114 (2012)