496 citations · 2k across the 54 of their papers we have counts for
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Improved alkali intercalation of carbonaceous materials in ammonia solution
B. G. Márkus, S. Kollarics, P. Szirmai +5
Alkali intercalated graphite compounds represent a compelling modification of carbon with significant application potential and various fundamentally important phases. We report on…
Electronic and magnetic properties of black phosphorus
Bence G. Márkus, Ferenc Simon, Károly Nagy +6
Black phosphorus has emerged as the next member in the graphene inspired two-dimensional materials family. Its electronic and magnetic properties are studied herein using electron…
Spin-relaxation time in materials with broken inversion symmetry and large spin-orbit coupling
Lénárd Szolnoki, Annamária Kiss, Balázs Dóra +1
We study the spin-relaxation time in materials where a large spin-orbit coupling (SOC) is present which breaks the spatial inversion symmetry. Such a spin-orbit coupling is realize…
Doped carbon nanotubes as a model system of biased graphene
P. Szirmai, B. G. Márkus, B. Dóra +8
Albeit difficult to access experimentally, the density of states (DOS) is a key parameter in solid state systems which governs several important phenomena including transport, magn…
Anisotropic Elliott-Yafet Theory and Application to KC Potassium Intercalated Graphite
Bence G. Márkus, Lénárd Szolnoki, Dávid Iván +5
We report Electron Spin Resonance (ESR) measurements on stage-I potassium intercalated graphite (KC). Angular dependent measurements show that the spin-lattice relaxation time…
The Elliott-Yafet theory of spin relaxation generalized for large spin-orbit coupling
Annamária Kiss, Lénárd Szolnoki, Ferenc Simon
We generalize the Elliott-Yafet (EY) theory of spin relaxation in metals with inversion symmetry for the case of large spin-orbit coupling (SOC). The EY theory treats the SOC to th…