3 papers
cond-mat.mtrl-sci2018
Tensilely Strained Ge Films on Si Substrates Created by Physical Vapor Deposition of Solid Sources
Yize Stephanie Li, John Nguyen
The development of Si-compatible active photonic devices is a high priority in computer and modern electronics industry. Ge is compatible with Si and is a promising light emission…
cond-mat.soft2018
Orienting lipid-coated graphitic micro-particles in solution using AC electric fields: A new theoretical dual-ellipsoid Laplace model for electro-orientation
Johnny Nguyen, Jonathan G. Underwood, Isabel Llorente García
Graphitic micro-particles coated with thin layers in solution are technologically interesting as they can be manipulated with electric fields. Modeling the electrical manipulation…
cond-mat.soft2016
Magneto-electrical orientation of lipid-coated graphitic micro-particles in solution
Johnny Nguyen, Sonia Contera, Isabel Llorente Garcia
We demonstrate, for the first time, confinement of the orientation of micron-sized graphitic flakes to a well-defined plane. We orient and rotationally trap lipid-coated highly ord…