Junsoo Shin

TL;DR: A novel approach for nanoscale imaging and characterization of the orientation dependence of electromechanical properties—vector piezoresponse force microscopy (Vector PFM)—is described and the potential of vector PFM for molecular orientation imaging in macroscopically disordered piezoelectric polymers and biological systems is discussed.

TL;DR: It is shown that experimentally observed domain sizes can be limited by the resolution of the scanning probe microscope to the order of tens of nanometres even though smaller domains can be created.

TL;DR: In this paper, the growth of ferroelectric BaTiO3 on a SrRuO3 electrode with in situ atomic scale analysis of the surface structure at each stage is described.

TL;DR: In this article, the epitaxial growth and cubic structure of γ-Al 2 O 3 films were confirmed by X-ray diffraction using pulsed laser deposition on flexible, single-crystal-like, metallic templates.

TL;DR: These prepatterned magnetic nanostructures are very promising candidates for data storage technology with an ultrahigh density of 1 terabit in(-2) or higher.