scholarly journals An interplay between electronic and structural effects on the photoluminescence decay mechanisms in LaPO4·nH2O:Tb3+ and LaPO4:Tb3+ single-crystal nanorods

2018 ◽  
Vol 6 (46) ◽  
pp. 12643-12651 ◽  
Author(s):  
M. T. Colomer ◽  
S. Díaz-Moreno ◽  
A. Tamayo ◽  
A. L. Ortiz ◽  
J. Chaboy
Keyword(s):  
Single Crystal ◽  
Absorption Spectroscopy ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution ◽  
Structural Effects ◽  
X Ray ◽  
Photoluminescence Decay ◽  
X Ray Absorption

A novel High Energy Resolution Fluorescence Detected X-ray Absorption Spectroscopy (HERFD-XAS) study at the Tb L3-edge for the rhabdophane-type LaPO4·nH2O:Tb3+ and the monazite-type LaTbPO4:Tb3+ nanorods is reported.

scholarly journals Wetting Induced Oxidation of Pt-based Nano Catalysts Revealed by In Situ High Energy Resolution X-ray Absorption Spectroscopy

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Yi-Tao Cui ◽  
Yoshihisa Harada ◽  
Hideharu Niwa ◽  
Tatsuya Hatanaka ◽  
Naoki Nakamura ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution ◽  
X Ray ◽  
Nano Catalysts ◽  
X Ray Absorption

High energy resolution x-ray absorption spectroscopy study of uranium in varying valence states

2010 ◽  
Vol 82 (23) ◽  
Author(s):  
T. Vitova ◽  
K. O. Kvashnina ◽  
G. Nocton ◽  
G. Sukharina ◽  
M. A. Denecke ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution ◽  
Spectroscopy Study ◽  
X Ray ◽  
Valence States ◽  
X Ray Absorption

Experimental and Theoretical High-Energy-Resolution X-ray Absorption Spectroscopy: Implications for the Investigation of the Entatic State

2016 ◽  
Vol 55 (22) ◽  
pp. 11694-11706 ◽  
Author(s):  
Nora Jenny Vollmers ◽  
Patrick Müller ◽  
Alexander Hoffmann ◽  
Sonja Herres-Pawlis ◽  
Martin Rohrmüller ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution ◽  
X Ray ◽  
Entatic State ◽  
X Ray Absorption

scholarly journals Sub-ppm level high energy resolution fluorescence detected X-ray absorption spectroscopy of selenium in articular cartilage

The Analyst ◽  
2019 ◽  
Vol 144 (11) ◽  
pp. 3488-3493 ◽  
Author(s):  
C. Bissardon ◽  
O. Proux ◽  
S. Bureau ◽  
E. Suess ◽  
L. H. E. Winkel ◽  
...  
Keyword(s):  
Articular Cartilage ◽  
Absorption Spectroscopy ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution ◽  
Selenium Speciation ◽  
X Ray ◽  
X Ray Absorption ◽  
Ppm Level

Selenium speciation down to 400 ppb within articular cartilage was demonstrated through high energy resolution fluorescence detected X-ray absorption spectroscopy coupled to an array of crystal analyzers.

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