53 citations · 160 across the 7 of their papers we have counts for
7 papers · 1 filter
Control of ternary alloy composition during remote epitaxy on graphene
Zach LaDuca, Katherine Su, Sebastian Manzo +2
Understanding the sticking coefficient , i.e., the probability of an adatom sticking to a surface, is essential for controlling the stoichiometry during epitaxial film growth. H…
Controlling the balance between remote, pinhole, and van der Waals epitaxy of Heusler films on graphene/sapphire
Dongxue Du, Taehwan Jung, Sebastian Manzo +6
Remote epitaxy on monolayer graphene is promising for synthesis of highly lattice mismatched materials, exfoliation of free-standing membranes, and re-use of expensive substrates.…
Free-Standing Epitaxial SrTiO Nanomembranes via Remote Epitaxy using Hybrid Molecular Beam Epitaxy
Hyojin Yoon, Tristan K. Truttmann, Fengdeng Liu +12
The epitaxial growth of functional materials using a substrate with a graphene layer is a highly desirable method for improving structural quality and obtaining free-standing epita…
Selective area epitaxy of GaAs films using patterned graphene on Ge
Zheng Hui Lim, Sebastian Manzo, Patrick J. Strohbeen +3
We demonstrate selective area epitaxy of GaAs films using patterned graphene masks on a Ge (001) substrate. The GaAs selectively grows on exposed regions of the Ge substrate, for g…
Quantifying Mn diffusion through transferred versus directly-grown graphene barriers
Patrick J. Strohbeen, Sebastian Manzo, Vivek Saraswat +3
We quantify the mechanisms for manganese (Mn) diffusion through graphene in Mn/graphene/Ge (001) and Mn/graphene/GaAs (001) heterostructures for samples prepared by graphene layer…
Pinhole-seeded lateral epitaxy and exfoliation of GaSb films on graphene-terminated surfaces
Sebastian Manzo, Patrick J. Strohbeen, Zheng-Hui Lim +3
Remote epitaxy is a promising approach for synthesizing exfoliatable crystalline membranes and enabling epitaxy of materials with large lattice mismatch. However, the atomic scale…
Epitaxy, exfoliation, and strain-induced magnetism in rippled Heusler membranes
Dongxue Du, Sebastian Manzo, Chenyu Zhang +6
Single-crystalline membranes of functional materials enable the tuning of properties via extreme strain states; however, conventional routes for producing membranes require the use…