A different view of molecular electronic transitions

1986 ◽  
Vol 90 (4) ◽  
pp. 580-583 ◽  
Author(s):  
Hugh Taylor ◽  
Jack Simons
Keyword(s):  
Electronic Transitions ◽  
Molecular Electronic

Molecular electronic transitions observed by inelastic tunneling spectroscopy

1977 ◽  
Vol 15 (2) ◽  
pp. 750-754 ◽  
Author(s):  
S. de Cheveigné ◽  
J. Klein ◽  
A. Léger ◽  
M. Belin ◽  
D. Défourneau
Keyword(s):  
Tunneling Spectroscopy ◽  
Electronic Transitions ◽  
Molecular Electronic ◽  
Inelastic Tunneling

Photocarrier Generation in Fullerene Films

1994 ◽  
Vol 349 ◽  
Author(s):  
R. KÖnenkamp ◽  
J. Erxmeyer ◽  
A. Weidinger
Keyword(s):  
Sample Preparation ◽  
Charge Carriers ◽  
Electronic Transitions ◽  
Molecular Vibrations ◽  
Mobile Charge ◽  
Defect States ◽  
Molecular Electronic ◽  
Vibrational Bands ◽  
C60 Films

ABSTRACTWe present results from a detailed study of photoconductivity in thin C60 films. It is shown that the generation of mobile charge carriers involves molecular electronic transitions coupled to molecular vibrations. The vibrational bands broaden with temperature and shift at the fcc-to-scphase transition. For excitations with energy below ∼1.8 eV photoconduction appears to involve a tail of defect states whose distribution is somewhat dependent on sample preparation.

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