169 citations · 525 across the 15 of their papers we have counts for
15 papers
Topotaxial Mutual-Exchange Growth of Magnetic Zintl EuInAs Nanowires with Axion Insulator Classification
Man Suk Song, Lothar Houben, Yufei Zhao +9
Nanomaterials bring to expression unique electronic properties that promote advanced functionality and technologies. Albeit, nanoscale growth presents paramount challenges for synt…
Au-Assisted Substrate-Faceting for Inclined Nanowire Growth
Jung-Hyun Kang, Filip Krizek, Magdalena Zaluska-Kotur +4
We study the role of gold droplets in the initial stage of nanowire growth via the vapor liquid solid method. Apart from serving as a collections center for growth species, the gol…
MBE growth of self-assisted InAs nanowires on graphene
Jung-Hyun Kang, Yuval Ronen, Yonatan Cohen +7
Self-assisted growth of InAs nanowires on graphene by molecular beam epitaxy is reported. Nanowires with diameter of ~50 nm and aspect ratio of up to 100 were achieved. The morphol…
Quantum spin Hall effect in strained (111)-oriented SnSe layers
Shiva Safaei, Marta Galicka, Perla Kacman +1
Recently, the quantum spin Hall effect has been predicted in (111)-oriented thin films of SnSe and SnTe topological crystalline insulators. It was shown that in these films the ene…
Quantum Spin Hall Effect in IV-VI Topological Crystalline Insulators
Shiva Safaei, Marta Galicka, Perla Kacman +1
We envision that quantum spin Hall effect should be observed in -oriented thin films of SnSe and SnTe topological crystalline insulators. Using a tight-binding approach supp…
Segregation of impurities in GaAs and InAs nanowires
M. Galicka, R. Buczko, P. Kacman
Using ab initio methods based on the density functional theory, we investigate the segregation and formation energies for various dopants (Si, Be, Zn, Sn), commonly used to obtain…