T
Teodorico C. Ramalho
Researcher at University of Hradec Králové
Publications - 341
Citations - 5902
Teodorico C. Ramalho is an academic researcher from University of Hradec Králové. The author has contributed to research in topics: Docking (molecular) & Catalysis. The author has an hindex of 33, co-authored 318 publications receiving 4816 citations. Previous affiliations of Teodorico C. Ramalho include Federal University of Rio de Janeiro & Max Planck Society.
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Influence of magnetic field on physical–chemical properties of the liquid water: Insights from experimental and theoretical models
TL;DR: In this article, the authors examined the effect of a static magnetic field on liquid water and concluded that the competition between the different hydrogen bonds networks (intra- and intermolecular) gives rise to the weakening of the hydrogen bonds intra cluster forming smaller cluster with stronger inter cluster hydrogen bonds.
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A new catalyst material based on niobia/iron oxide composite on the oxidation of organic contaminants in water via heterogeneous Fenton mechanisms
Luiz C.A. Oliveira,Maraisa Gonçalves,Mário César Guerreiro,Teodorico C. Ramalho,José Domingos Fabris,Márcio C. Pereira,Karim Sapag +6 more
TL;DR: In this paper, the authors describe the preparation of novel materials based on niobia (Nb2O5)/iron oxides and their use as catalyst on oxidizing reactions of organic compounds in aqueous medium with hydrogen peroxide.
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New materials based on modified synthetic Nb2O5 as photocatalyst for oxidation of organic contaminants
Andre Esteves,Luiz C.A. Oliveira,Teodorico C. Ramalho,Maraisa Gonçalves,Alexandre S. Anastácio,Hudson Wallace Pereira de Carvalho +5 more
TL;DR: The analysis of the products from methylene blue dye oxidation, with electrospray ionization mass spectrometry, showed that the dye was successively oxidized to different intermediate compounds.
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On the limits of highest-occupied molecular orbital driven reactions: the frontier effective-for-reaction molecular orbital concept.
TL;DR: In this paper, Hartree−Fock (HF) and density functional theory calculations for 61 compounds, the conjugated bases of carboxylic acids, phenols, and alcohols, were carried out using molecular orbital (MO) energies and their dependence on solvent effects.
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Photocatalytic degradation of methylene blue by TiO2-Cu thin films: theoretical and experimental study.
Hudson Wallace Pereira de Carvalho,Ana Paula de Lima Batista,Peter Hammer,Teodorico C. Ramalho +3 more
TL;DR: The proposed mechanism of the catalytic effect, taking place on Ti/Cu sites, is supported by results obtained by theoretical calculations and the increase in Cu content with the annealing temperature is supported.