Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Applied Spectroscopy
  • Vol. 43,
  • Issue 1,
  • pp. 113-117
  • (1989)

The Far-IR Spectra of UO2, α-U3O8, and γ-UO3 Using the Light Pipe Reflection Method

Not Accessible

Your library or personal account may give you access

Abstract

The spectra of UO<sub>2</sub>, α-U<sub>3</sub>O<sub>8</sub>, and γ-UO<sub>3</sub> in the 700-20 cm<sup>−1</sup> range were examined with an FT-IR spectrometer with the use of a Cassegrainian-type light pipe cell. Generally, the light pipe reflection spectra obtained show more detail than the transmission measurements. Some weak peaks of lattice mode vibrations have been found. The coincidence of several spectral features in α-U<sub>3</sub>O<sub>8</sub> and UO<sub>2</sub> provides evidence that their structures are correlative. The spectra of γ-UO<sub>3</sub> in this region are the first reported.

PDF Article
More Like This
Cerium-Stabilized UO2+2:Nd+3 Laser Glass

C. B. Greenberg and P. W. French
J. Opt. Soc. Am. 58(4) 472-475 (1968)

Broadband near-infrared luminescence in γ-irradiated Bi-doped α-BaB2O4 single crystals

Liangbi Su, Jun Yu, Peng Zhou, Hongjun Li, Lihe Zheng, Yan Yang, Feng Wu, Haiping Xia, and Jun Xu
Opt. Lett. 34(16) 2504-2506 (2009)

Far Infrared Transmission through Metal Light Pipes*

R. C. Ohlmann, P. L. Richards, and M. Tinkham
J. Opt. Soc. Am. 48(8) 531-533 (1958)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved