Discovery of mono(u-oxo)dicopper and bis(u-oxo)dicopper in ordered Cu incorporated in SBA-15 via sol-gel process from silatrane at room temperature: An in situ XAS investigation
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2020.110225
Abstract: Abstract We proposed a synthesis pathway to obtain high-yielding SBA-15 containing copper (Cu-SBA-15) via a sol-gel process from silatrane and discovered that the active copper species had a large pore size and narrow size distribution,… read more here.
Keywords: mono oxo; sba; copper; oxo dicopper ... See more keywords
Ligand Control of Oxidation and Crystallographic Disorder in the Isolation of Hexavalent Uranium Mono-Oxo Complexes.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c04056
Abstract: The development of high-valent transuranic chemistry requires robust methodologies to access and fully characterize reactive species. We have recently demonstrated that the reducing nature of imidophosphorane ligands supports the two-electron oxidation of U4+ to U6+… read more here.
Keywords: crystallographic disorder; oxidation; oxo complexes; methodology ... See more keywords
Rethinking the molecular structures of WVIOx sites dispersed on titania: distinct mono-oxo configurations at 430 °C and temperature-dependent transformations.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt00595f
Abstract: The structural properties of the (WOx)n phase dispersed on TiO2 (P25, anatase) at surface densities of 0.5-4.5 W nm-2 (i.e. up to approximately a monolayer) were explored by using in situ Raman and FTIR spectroscopy,… read more here.
Keywords: temperature dependent; spectroscopy; distinct mono; temperature ... See more keywords