Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Marcéo A. Milani"'
Autor:
Patrick Teixeira Campos, Gabriel Machado Rodrigues, Luiza Pereira Afonso, Vanessa Uecker Krüger, Rubia Mara Siqueira da Silva, Marcéo Auler Milani
Publikováno v:
CrystEngComm. 24:2667-2678
The current investigation provides energetic and contact surface data on intermolecular interactions, correlates theoretical data with experimental data and suggests a proposal for nucleation for halogenated aryl amides.
Autor:
Vanessa Uecker Krüger, Patrick Teixeira Campos, Marcéo Auler Milani, Bruno Felipe Cunha da Rosa, Henrique Saija Hilsinger
Publikováno v:
Crystal Growth & Design. 20:6382-6399
A supramolecular energetic and topological study of 12 monohalogenated aryl carboxylic acids (F, Cl, Br, I) in the ortho, meta, and para positions was performed. The energy of intermolecular intera...
Autor:
Griselda B. Galland, Naira Maria Balzaretti, Thuany Maraschin, Nara Regina de Souza Basso, Ariane Machado Lentz, Grasiela Gheno, José Antonio Malmonge, Marcéo A. Milani
Publikováno v:
Polymer Composites. 39:3645-3655
Nanofillers of polyaniline nanofibers (PANI) with graphite oxide (GO) or reduced graphite oxide (rGO) were synthesized and characterized. Four samples of PANI/graphite with 10% and 30% of GO or rGO were obtained. The addition of GO or rGO in PANI nan
Autor:
Rosario Benavente, Raúl Quijada, Mehrdad Yazdani-Pedram, Darío M. González, Griselda B. Galland, Marcéo A. Milani
Publikováno v:
Macromolecular Materials and Engineering. 301:1503-1512
Homo and copolymers of metallocenic poly(propylene) with 1-hexene and 1-octadecene are used to prepare nanocomposites via melt mixing by using graphite nanosheets (GNSs) as filler. Different amounts of GNSs are used in order to study the influence of
Autor:
Raúl Quijada, Nara de Sousa Basso, Griselda B. Galland, Marcéo A. Milani, Denise Schermann Azambuja, Cássio Stein Moura, Giovani Pavoski, Thuany Maraschin
Publikováno v:
Polymer. 81:79-86
The use of graphite and polyolefins as starting materials to prepare nanocomposites is convenient because both are inexpensive and have very different properties, one is conductive and the other is insulating. The formation of nanocomposites can exte
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 53:452-458
N-Arylcyano-β-diketiminate methallyl nickel complexes activated with B(C6F5)3 were used in the polymerization of ethylene. The microstructure analysis of obtained polyethylene (PE) was done by differential scanning calorimetry and 13C nuclear magnet
Autor:
Marcéo A. Milani, Denise Schermann Azambuja, Griselda B. Galland, Darío González, María L. Cerrada, Raúl Quijada, Nara Regina de Souza Basso
Publikováno v:
Composites Science and Technology. 84:1-7
This study investigates the synthesis, characterization and properties of isotactic polypropylene/graphene nanosheet nanocomposites (iPP/GNS). These nanocomposites were prepared by in situ polymerization using the metallocene complex rac- Me 2 Si(Ind
Autor:
Nara Regina de Souza Basso, Griselda B. Galland, Ana Paula Graebin, Marcéo A. Milani, Raúl Quijada
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 50:3598-3605
In this work, the synthesis of polypropylene (PP)/ graphene nanosheet (GNS) nanocomposites by in situ poly- merization using metallocene catalysts was studied. Initial reactions were performed using rac-Et(Ind)2ZrCl2 and rac- Me2Si(Ind)2ZrCl2 catalys
Autor:
Juan A.C. Ruiz, Thiago de Souza Milanesi, Larissa R. Rodrigues, Léon Gengembre, Roberto F. de Souza, Marcéo A. Milani, Michèle Oberson de Souza, Heloise O. Pastore, Régis M. Gauvin, Jean Marcel R. Gallo
Publikováno v:
Catalysis Communications. 11:597-600
Immobilization of Ni(MeCN) 6 (BF 4 ) 2 onto [Si]-MCM-41 and [Si,Al]-MCM-41 affords catalytic materials active in ethylene oligomerization in the presence of AlEt 3 as co-catalyst. The ethylene oligomerization reaction is performed in a batch reactor
Autor:
Javier Arranz-Andrés, Rosario Benavente, Griselda B. Galland, Raúl Quijada, Darío González, Marcéo A. Milani
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Poly(propylene-1-octene)/graphite nanosheet (PPC8/GNS) nanocomposites with different comonomer and graphite nanosheet (GNS) contents were synthesized by in situ polymerization using metallocene catalyst. There was a significant increase in the crysta