Investigation of the Ultraviolet, Visible, and Near‐Infrared Absorption Spectra of Hydrogenated Polycyclic Aromatic Hydrocarbons and Their Cations

2005 ◽  
Vol 628 (1) ◽  
pp. 555-566 ◽  
Author(s):  
T. M. Halasinski ◽  
F. Salama ◽  
L. J. Allamandola
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Absorption Spectra ◽  
Infrared Absorption ◽  
Aromatic Hydrocarbons ◽  
Near Infrared ◽  
Polycyclic Aromatic ◽  
Infrared Absorption Spectra

Near infrared absorption spectra in Co3O4

1994 ◽  
Vol 91 (9) ◽  
pp. 731-733 ◽  
Author(s):  
N. Mironova ◽  
V. Skvortsova ◽  
U. Ulmanis
Keyword(s):  
Absorption Spectra ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Infrared Absorption Spectra

scholarly journals Optical Absorption Spectra of H2O Ice Doped with Ytterbium Chloride YbCl3

1978 ◽  
Vol 21 (85) ◽  
pp. 559-563
Author(s):  
L. Couture
Keyword(s):  
Optical Absorption ◽  
Absorption Spectra ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Dilute Solution ◽  
Optical Absorption Spectra ◽  
Stark Splitting ◽  
Ytterbium Chloride ◽  
Infrared Absorption Spectra ◽  
Frozen Solutions

AbstractNear-infrared absorption spectra of a frozen dilute solution of ytterbium chloride have been obtained at 77 K, 20 K, and 4.2 K. They contain two broad lines revealing a Stark splitting of 60 cm-1 of the excited 2F5/2, level of the Yb3+ ion. Such spectra indicate that in frozen solutions of ytterbium chloride the Yb3+ ions have crystalline or quasi-crystalline surroundings which are similar for most ions; different possibilities are discussed.

Sign in / Sign up

Export Citation Format

Share Document