Oxide 2-dimensional electron gas growth protocol published as video in JOVE

If you wonder how we perform our experiments and want to delve into the process of growing our oxide samples, you can have a look at this video published as a an article in JOVE, the Journal Of Visualized Experiments. It shows our group member Diogo Vaz growing an heterostructure combining an oxide grown by pulsed laser deposition and a metal deposited by sputtering.

The sample is characterized by in-situ X-ray photoelectron spectroscopy to probe the formation of a 2-dimensional electron gas in SrTiO3, and characterized by magnetotransport. The manuscript is available in pdf here. Click below to view the video.

Growth and electrostatic/chemical phroperties of metal/LaAlO3/SrTiO3 eterostructures
D.C Vaz et al ; J. Vis. Exp. 132,  e56951, doi:10.3791/56951 (2018).