High energy-resolution EELS study of the electronic structure of boron nitride cones

2001 ◽  
Author(s):  
M. Terauchi
Keyword(s):  
Electronic Structure ◽  
Boron Nitride ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution

Exploring the electronic structure and speciation of aqueous and colloidal Pu with high energy resolution XANES and computations

2018 ◽  
Vol 54 (91) ◽  
pp. 12824-12827 ◽  
Author(s):  
Tonya Vitova ◽  
Ivan Pidchenko ◽  
David Fellhauer ◽  
Tim Pruessmann ◽  
Sebastian Bahl ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Energy Resolution ◽  
High Energy ◽  
High Energy Resolution ◽  
Inversion Symmetry

Pu L3 HR-XANES fingerprints loss of inversion symmetry: rising pre-edge (d,e), shorter A–B distance (d,e), split Pu d-DOS (e).

scholarly journals High-energy resolution X-ray spectroscopy at actinide M4,5 and ligand K edges: what we know, what we want to know, what we can know

2021 ◽  
Author(s):  
Kristina Kvashnina ◽  
Sergei M Butorin
Keyword(s):  
Electronic Structure ◽  
Energy Resolution ◽  
Chemical Properties ◽  
High Energy ◽  
High Energy Resolution ◽  
X Ray

In recent years, scientists have progressively recognized the role of electronic structure in the characterization of chemical properties for actinide containing materials. High-energy resolution X-ray spectroscopy at the actinide M4,5...

In situ time-resolved HEROS study of Pt electronic structure during regenerative H2-O2 cycles

2015 ◽  
Vol 2 (1) ◽  
Author(s):  
Jacinto Sá
Keyword(s):  
Electronic Structure ◽  
Energy Resolution ◽  
Time Resolution ◽  
Electronic States ◽  
Reduction Process ◽  
High Energy ◽  
Single Step ◽  
High Energy Resolution ◽  
Time Resolved

AbstractWe report an in situ time-resolved high-energy resolution off-resonant spectroscopy (HEROS) study with unprecedented 100 ms time resolution revealing the unoccupied electronic states of platinum during regenerative oxidation and reduction cycles. The study depicted a slowed oxidation step in comparison with reduction. The oxidation cycle is composed of two characteristic stages, namely adsorption of dissociated oxygen followed by partial oxidation of Pt subsurface. Besides improved temporal resolution of the experiment, the detected reduction process of platinum showed no intermediate features and was completed in a single step within a few seconds.

Mn 2p resonant X-ray emission clarifies the redox reaction and charge-transfer effects in LiMn2O4

2019 ◽  
Vol 21 (33) ◽  
pp. 18363-18369 ◽  
Author(s):  
Daisuke Asakura ◽  
Yusuke Nanba ◽  
Eiji Hosono ◽  
Masashi Okubo ◽  
Hideharu Niwa ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Charge Transfer ◽  
Energy Resolution ◽  
Emission Spectroscopy ◽  
High Energy ◽  
High Energy Resolution ◽  
Transfer Effects ◽  
X Ray ◽  
Ion Extraction ◽  
Li Ion

High-energy-resolution soft X-ray emission spectroscopy (XES) was applied to understand the changes in the electronic structure of LiMn2O4 upon Li-ion extraction/insertion.

Sign in / Sign up

Export Citation Format

Share Document