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Red and blue emissions of europium doped gadolinium silicate from porous silica matrix and hydroxide carbonate with spherical shaped particles
(Elsevier B.V., 2002-10-07)
In this work, Eu(III) and Eu(II) doped gadolinium silicates has been obtained as compact tubes starting from spherical gadolinium hydroxide carbonate using the pores of silica matrix as support and its surface as reagent. ...
Preparation of the conducting nanocomposites using molded inorganic matrix: fibrous cerium(IV) hydrogenphosphate as a self-supported pyrrole polymerization agent
(Royal Soc ChemistryCambridgeInglaterra, 2003)
NaA zeolite membranes synthesized on top of APTES-modified porous stainless steel substrates
(Elsevier Science, 2016-08)
NaA zeolite membranes were synthesized on top of both disk and tubular porous stainless steel substrates by the secondary growth method. The support seed stage was optimized, considering the seed synthesis conditions and ...
Preparação de carbonos porosos por moldagem sequencial
(2009)
Porous carbons have received great attention because of their potential use as adsorbents, sensors, catalytic supports and others. Among the available methods for preparing these solids, the sequential templating emerges ...
Hybrid ternary organic-inorganic films based on interpolymer complexes and silica
(ELSEVIER SCI LTD, 2004-05-11)
Homogeneous transparent hybrid films consisting of chitosan (CHI), poly(monomethyl itaconate) (PMMI) and silica were obtained indicating the absence of microphase separation. These ternary hybrid materials are very interesting ...
Fases estacionárias para cromatografia líquida de alta eficiência em fase reversa (CLAE-FR) baseadas em superfícies de óxidos inorgânicos funcionalizadosStationary phases for reversed phase high performance liquid chromatography (RP-HPLC) based on functionalized inorganic oxide surfaces
(Sociedade Brasileira de Química, 2002)
Síntese e caracterização de suportes de alumina para aplicação em membranas cerâmicas para processos de separação gasosa
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA METALÚRGICAPrograma de Pós-Graduação em Engenharia Metalúrgica, Materiais e de MinasUFMG, 2021-03-26)
Green technologies are necessary for driving a sustainable production model in order to mitigate the damages caused by the global warming. It has encouraged an energy transition focused on the consumption of low carbon ...
CALCIUM CARBONATE GROWTH MODIFICATION BY CONSTITUENTS RELEASES FROM POROUS CELLULOSE FILTER MEMBRANES
(Sociedad Chilena de Química, 2008)