scholarly journals Magnetic field dependence of electronic properties of MoS2 quantum dots with different edges

2018 ◽  
Vol 97 (8) ◽  
Author(s):  
Qiao Chen ◽  
L. L. Li ◽  
F. M. Peeters
2000 ◽  
Vol 643 ◽  
Author(s):  
J. Delahaye ◽  
C. Berger ◽  
T. Grenet ◽  
G. Fourcaudot

AbstractElectronic properties (conductivity and density of states) of quasicrystals present strong similarities with disordered semiconductor based systems on both sides of the Mott-Anderson metal-insulator (MI) transition. We revisit the conductivity of the i-AlCuFe and i-AlPdMn phases, which has temperature and magnetic field dependence characteristic of the metallic side of the transition. The i-AlPdRe ribbon samples can be on either side of the transition depending on their conductivity value. In all these i-phases, the density of states at the Fermi level EF is low. Its energy dependence close to EF is similar to disordered systems close to the MI transition where it is ascribed to effects of interactions between electrons and disorder.


2016 ◽  
Vol 93 (8) ◽  
Author(s):  
D. R. da Costa ◽  
M. Zarenia ◽  
Andrey Chaves ◽  
G. A. Farias ◽  
F. M. Peeters

2018 ◽  
Vol 98 (15) ◽  
Author(s):  
Iris Kleinjohann ◽  
Eiko Evers ◽  
Philipp Schering ◽  
Alex Greilich ◽  
Götz S. Uhrig ◽  
...  

2007 ◽  
Vol 75 (8) ◽  
Author(s):  
Juan I. Climente ◽  
Andrea Bertoni ◽  
Guido Goldoni ◽  
Massimo Rontani ◽  
Elisa Molinari

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