ACTA

Electric Conductivity of Carbon Nanoparticles Stimulated by Electric Field

D. Markowski^a, W. Kempiński^a, M. Kempiński^{a, b}, Z. Trybuła^a, K. Kaszyńska^a and M. Śliwińska-Bartkowiak^b
^aInstitute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
^bDepartment of Physics, Adam Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland

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Host-guest interactions can be the unique method of spin manipulation in nanoscale. Strong changes in spin localization are generated when potential barriers between nanographitic units of activated carbon fibers are modified by interaction with adsorbed molecules. Stronger modifications occur when dipolar guest molecules are stimulated with external electric field. We report experimental results which show the influence of electric field on the spin localization in activated carbon fibers.

DOI: 10.12693/APhysPolA.118.457
PACS numbers: 73.22.Pr, 73.21.La, 73.23.Hk, 73.25.+i, 73.63.-b, 73.23.-b