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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Eimer, Griselda Alejandra | - |
| dc.creator | Fernandez, Julio Daniel | - |
| dc.creator | Brunetti, Aldo Hector | - |
| dc.date | 2018-02-16T18:34:19Z | - |
| dc.date | 2018-02-16T18:34:19Z | - |
| dc.date | 2005-10-06 | - |
| dc.date | 2018-01-09T13:47:33Z | - |
| dc.date.accessioned | 2019-04-29T15:55:56Z | - |
| dc.date.available | 2019-04-29T15:55:56Z | - |
| dc.identifier | Eimer, Griselda Alejandra; Fernandez, Julio Daniel; Brunetti, Aldo Hector; Molecular dynamics and solid-solid phase transformation kinetics studies of tert-butyl chloride confined in mesoporous silica by NQR; Elsevier Science; Catalysis Today; 107-108; 6-10-2005; 741-749 | - |
| dc.identifier | 0920-5861 | - |
| dc.identifier | http://hdl.handle.net/11336/36641 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/305634 | - |
| dc.description | In this paper, we study the effect of a porous adsorbent, such as silica with a pore diameter of 375 Å on the molecular dynamics and the solid-solid phase transformations of tert-butyl chloride (t-BC) inside the pores by means of chlorine nuclear quadrupole resonance (NQR). The spin-lattice relaxation time (T1) and the resonance frequency (νQ) as a function of temperature for t-BC, both in bulk and confined in the silica mesopores, have been measured. Changes are observed in the molecular dynamics and in the phase transition temperatures of the t-BC confined in the pores with respect to those corresponding to the t-BC in bulk. Likewise, phase transformation kinetics would seem to be altered due to restrictions of the molecular movement as a consequence of the confinement inside the porous material. | - |
| dc.description | Fil: Eimer, Griselda Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina | - |
| dc.description | Fil: Fernandez, Julio Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina | - |
| dc.description | Fil: Brunetti, Aldo Hector. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier Science | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.cattod.2005.07.005 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0920586105003755 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | MOLECULAR DYNAMICS | - |
| dc.subject | NQR | - |
| dc.subject | PHASE TRANSITIONS | - |
| dc.subject | SILICA | - |
| dc.subject | TERT-BUTYL CHLORIDE | - |
| dc.title | Molecular dynamics and solid-solid phase transformation kinetics studies of tert-butyl chloride confined in mesoporous silica by NQR | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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