A. Abeykoon

activity

20162024

collaborators

3 papers

cond-mat.mtrl-sci2024

Surface Magnetism in Fe $_{3}$ GeTe $_{2}$ Crystals

T. A. Tyson, S. Amarasinghe, AM M. Abeykoon +6

The surface magnetization of Fe $_{3}$ GeTe $_{2}$ was examined by low-energy electron microscopy (LEEM) using an off-normal incidence electron beam. We found that the 180 $^{o}$ domain wall…

cond-mat.str-el2019

Kondo-induced giant isotropic negative thermal expansion

D. G. Mazzone, M. Dzero, M. Abeykoon +9

Negative thermal expansion is an unusual phenomenon appearing in only a handful of materials, but pursuit and mastery of the phenomenon holds great promise for applications across…

cond-mat.str-el2016

Enhanced Thermoelectric Power and Electronic Correlations in RuSe $_{2}$

Kefeng Wang, Aifeng Wang, A. Tomic +5

We report the electronic structure, electric and thermal transport properties of Ru $_{1 - x}$ Ir $_{x}$ Se $_{2}$ ( $x \leq 0.2$ ). RuSe $_{2}$ is a semiconductor that crystallizes in a cubic p…

Surface Magnetism in Fe3​GeTe2​ Crystals

Kondo-induced giant isotropic negative thermal expansion

Enhanced Thermoelectric Power and Electronic Correlations in RuSe2​

Surface Magnetism in Fe $_{3}$ GeTe $_{2}$ Crystals

Enhanced Thermoelectric Power and Electronic Correlations in RuSe $_{2}$