http://www.cnr.it/ontology/cnr/individuo/prodotto/ID168029
Basic evidence of the molecular dispersion of MnCeOx catalysts synthesized via a novel \"redox-precipitation\" route (Articolo in rivista)
- Type
- Label
- Basic evidence of the molecular dispersion of MnCeOx catalysts synthesized via a novel \"redox-precipitation\" route (Articolo in rivista) (literal)
- Anno
- 2007-01-01T00:00:00+01:00 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- F. Arena; G. Trunfio; J. Negro; B. Fazio; L. Spadaro (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- 1) Dipartimento di Chimica Industriale e Ingegneria dei Materiali, Università degli Studi di Messina, Salita Sperone 31, I-98166 S. Agata (Messina), ITALY.
2) Istituto CNR-ITAE Nicola Giordano, Salita S. Lucia 5, I-98126 S. Lucia (Messina), ITALY.
3) Istituto Processi Chimico-Fisici del CNR (CNR-IPCF) di Messina, Salita Sperone Contrada Papardo, I-98158 Faro Superiore (Messina), ITALY. (literal)
- Titolo
- Basic evidence of the molecular dispersion of MnCeOx catalysts synthesized via a novel \"redox-precipitation\" route (literal)
- Abstract
- A novel synthesis route driving redox-precipitation reactions among MnVII, CeIII, and MnII precursors
in basic aqueous solution yields MnCeOx catalysts (Mnat/Ceat, 0.33-2.0) with a (quasi)molecular dispersion
of the active phase and enhanced textural properties in comparison to the conventional coprecipitation
method. The basic characteristics of the redox-precipitation process leading to a solid architecture missing
a substantial long-range crystalline order are discussed. With an excellent reproducibility and irrespective
of the Mnat/Ceat ratio, the redox-precipitation method also ensures unchanged textural, structural, and
chemical properties of the MnCeOx catalysts. As a much improved dispersion of the active phase, the
redox-precipitation route greatly promotes the redox behavior and the surface affinity toward gas-phase
oxygen of the MnCeOx system. (literal)
- Prodotto di
- Autore CNR
Incoming links:
- Prodotto
- Autore CNR di
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi