Browsing by Subject "Transition metals"
Now showing items 1-10 of 10
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Article
CO adsorption on transition metal clusters: Trends from density functional theory
(2008)This work reports for the first time the trends for carbon monoxide (CO) chemisorption on transition metal clusters present in supported metal catalysts. In particular, the energetic, structural and infrared adsorption ...
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Article
Diol-type ligands as central 'players' in the chemistry of high-spin molecules and single-molecule magnets
(2008)The combination of diol-type ligands with paramagnetic transition metal ions has led to the isolation of a host of new homometallic and heterometallic clusters, high-spin molecules and single molecule magnets ranging in ...
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Article
Low-temperature catalytic decomposition of ethylene into H2 and secondary carbon nanotubes over Ni/CNTs
(2010)The present work reports on the production of H2 and secondary carbon nanotubes (CNTs) during catalytic decomposition of ethylene over a novel catalytic system, namely, nickel supported on carbon nanotubes (Ni/CNTs) at ...
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Article
Mixed Transition-Metal - Lanthanide Complexes at Higher Oxidation States: Heteronuclear CeIV-MnIV Clusters
(2004)Wheels within wheels: A new family of mixed cerium(IV)-manganese(IV) clusters has been prepared spanning a range of Ce:Mn ratios from 3:2 to 1:6. The unusual core of the latter CeMn6 complex is shown (Ce green, Mn blue, O ...
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Article
Semi-interpenetrating polymer networks with predefined architecture for metal ion fluorescence monitoring
(2016)The development of new synthetic approaches for the preparation of efficient 3D luminescent chemosensors for transition metal ions receives considerable attention nowadays, owing to the key role of the latter as elements ...
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Article
Semi-interpenetrating polymer networks with predefined architecture for metal ion fluorescence monitoring
(2016)The development of new synthetic approaches for the preparation of efficient 3D luminescent chemosensors for transition metal ions receives considerable attention nowadays, owing to the key role of the latter as elements ...
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Article
Tailoring MgO-based supported Rh catalysts for purification of gas streams from phenol
(2012)The present work is focused on the sol-gel synthesis, characterization and catalytic performance evaluation of novel Mg-Ce-Zr-O-based mixed oxides supported Rh catalysts for the purification of H 2-rich gas streams from ...
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Article
Using statistical analysis as an additional tool in porous solid characterization
(2011)Analytical chemists have long used statistical methods to help them organize and interpret experimental data-especially where large numbers of these are generated-as well as to help them design new experiments. Recently, ...
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Doctoral Thesis
Νέες ετερομεταλλικές 3d/4f πλειάδες βασισμένες σε πολυόλες και / ή παράγωγα τηε ΔΙ-2-πυρίδυλο κετόνης
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2010-05)Η χημεία μεταλλικών πλειάδων έχει προσελκύσει τα τελευταία χρόνια την προσοχή της ερευνητικής κοινότητας όχι μόνο για τις εντυπωσιακές κρυσταλλικές δομές που απαντώνται σε αυτή την κατηγορία ενώσεων, αλλά κυρίως για την ...
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Doctoral Thesis Open Access
Νέες μεταλλικές πλειάδες 3d μεταλλοϊόντων με χηλικές αμινοαλκόολες
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2012-05)Στην παρούσα διατριβή περιγράφονται σειρά νέων μεταλλικών πλειάδων που προέκυψαν από τη μελέτη της χημείας ένταξης μιας σειράς οργανικών αμινοαλκοολών και συγκεκριμένα των υποκαταστατών 3-αμινο-1-προπανόλη (apH), αιθανολαμίνη ...