Strong excitonic interactions in the oxygen K-edge of perovskite oxides.
Sign Up to like & getrecommendations! Published in 2017 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2016.04.006
Abstract: Excitonic interactions of the oxygen K-edge electron energy-loss near-edge structure (ELNES) of perovskite oxides, CaTiO3, SrTiO3, and BaTiO3, together with reference oxides, MgO, CaO, SrO, BaO, and TiO2, were investigated using a first-principles Bethe-Salpeter equation… read more here.
Keywords: excitonic interactions; edge; strong excitonic; oxygen edge ... See more keywords
Aqueous-phase behavior of glyoxal and methylglyoxal observed with carbon and oxygen K-edge X-ray absorption spectroscopy
Sign Up to like & getrecommendations! Published in 2021 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-21-2881-2021
Abstract: Abstract. Glyoxal (CHOCHO) and methylglyoxal (CH3C(O)CHO) are well-known components of atmospheric particles and their properties can impact atmospheric chemistry and cloud formation. To get information on their hydration states in aqueous solutions and how they… read more here.
Keywords: carbon oxygen; spectroscopy; oxygen edge; chemistry ... See more keywords
Revisiting the Phase Diagram of T*-type La1−x/2Eu1−x/2SrxCuO4 Using Oxygen K-edge X-ray Absorption Spectroscopy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the Physical Society of Japan"
DOI: 10.7566/jpsj.89.075002
Abstract: Oxygen K-edge X-ray absorption spectroscopy measurements were conducted on T*-type La1−x/2Eu1−x/2SrxCuO4 (LESCO) to estimate the hole density (nh) and investigate the oxidation annealing effect on ... read more here.
Keywords: absorption spectroscopy; spectroscopy; edge ray; oxygen edge ... See more keywords