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Influence of synthesis and processing parameters of the columbite precursor on the amount of Perovskite PMN
(ABM, ABC, ABPol, 1999-10)
Columbite route for synthesis of P3MgNb2O9 (PMN) allows the suppression of secondary phases in PMN powders. These phases, having low dielectric constant, affect negatively the dielectric properties of PMN ceramics. Aiming ...
An alternative approach to aminodiols from Baylis-Hillman adducts. Stereoselective synthesis of chloramphenicol, fluoramphenicol and thiamphenicol
(Soc Brasileira QuimicaSao PauloBrasil, 2005)
Metal carbene N-H insertion of chiral alpha,alpha '-dialkyl alpha-diazoketones. A novel and concise method for the stereocontrolled synthesis of fully substituted azetidines
(Pergamon-elsevier Science LtdOxfordInglaterra, 2004)
The influence of the synthesis route on the final properties of SnO2-based varistors
(Elsevier B.V., 2008-04-01)
A comparative study of two customary routes of ceramics processing applied to the synthesis of SnO2-based varistors is reported in this paper. Devices of equivalent composition were prepared through the Pechini method and ...
Synthesis of SnO2 by chemical routes and its use in varistors production
(Elsevier B.V., 2007-01-01)
Tin oxide, SnO2. is a very used compound in industry and one of its uses is as varistor. For the current requirements of the technology is necessary a strict control of the chemical purity and the particle size of the raw ...
Synthesis of SnO2 by chemical routes and its use in varistors production
(Elsevier B.V., 2007-01-01)
Tin oxide, SnO2. is a very used compound in industry and one of its uses is as varistor. For the current requirements of the technology is necessary a strict control of the chemical purity and the particle size of the raw ...
Oxidizing Morita-Baylis-Hillman adducts towards vicinal tricarbonyl compounds
(Royal Soc ChemistryCambridgeInglaterra, 2012)
An alternative route to the synthesis of lignans intermediates
(Marcel Dekker IncNew YorkEUA, 2001)