Browsing Faculté des arts et des sciences – Département de chimie – Travaux et publications by Author "Reber, Christian"
Now showing items 1-9 of 9
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Absorption and luminescence spectroscopy of transition metal compounds : from coordination geometries to excited-state properties
Reber, Christian (Société de spectroscopie du Canada, 2008)Absorption spectra of transition metal compounds provide important experimental information for the understanding of their chemistry. The combination with luminescence spectra yields quantitative insight on excited-state properties, in particular ... -
Chimie des matériaux
Reber, Christian (CRDP Midi-Pyrénées, 1997) -
Electronic absorption spectroscopy
Reber, Christian; Castillo-Blum, Silvia E.; Armenta-Jaime, Erika; Beaulac, Rémi (Elsevier, 2021)Absorption spectroscopy in the ultraviolet, visible and near-infrared (UV-VIS-NIR) wavelength ranges is one of the oldest and most often used characterization methods in coordination chemistry. This overview illustrates examples ranging from four-coordinate ... -
Groupe de recherche Reber : Département de chimie, Université de Montréal
Reber, Christian (2024-03) -
Metal-ligand bonding in six-coordinate d-block complexes probed by luminescence spectroscopy at variable pressure
Reber, Christian; Dab, Chahinez; Blanc, Pierre-François (De Gruyter, 2022)Luminescence spectra measured at variable pressure can reveal unique insight on ground- and emitting state properties of transition metal compounds. This chapter summarizes illustrative results for chromium(III) complexes with the d3 electron configuration ... -
Near-infrared vibrational overtone spectra of teepleite, Na2B(OH)4Cl, and its deutero analog : research report
Reber, Christian; McCarthy, Paul J.; Walker, Ian M. (2021-12-05)Single crystals of the naturally occurring mineral teepleite, Na2B(OH)4Cl, and its deuterated analog were grown and their polarized near-infrared absorption spectra recorded at 10 K. The spectra show three intense, sharp sets of O–H and O–D overtone ... -
Pressure-induced change of d-d luminescence energies, vibronic structure and band intensities in transition metal complexes
Reber, Christian; Grey, John K.; Lanthier, Etienne; Frantzen, Kari A. (Taylor and Francis, 2006-08-16)The effects of hydrostatic pressure on the luminescence spectra of tetragonal transition metal complexes with nondegenerate electronic ground states are analyzed quantitatively by means of models based on potential energy surfaces defined along normal ... -
Time-dependent theory of electronic spectroscopy
Reber, Christian; Dab, Chahinez; Landry-Hum, Julie (Elsevier, 2021)The time-dependent theory of electronic spectroscopy provides an intuitive approach to understand and quantitatively analyze absorption, luminescence and resonance Raman spectra beyond vertical transition energies. The approach can be combined with ... -
Variable-pressure luminescence and Raman spectroscopy of molecular transition metal complexes : spectroscopic effects originating from small, reversible structural variations
Reber, Christian; Sonneville, Camille; Poirier, Stéphanie; Bélanger-Desmarais, Nicolas; Connick, William B.; Chatterjee, Sayandev; Franz, Patrick; Decurtins, Silvio (Royal Society of Chemistry, 2014)The past ten years have seen a significantly increasing number of published crystal structures for molecular transition metal complexes at variable pressure, providing quantitative information on structural variations. Spectroscopic measurements at ...