dc.creator | Rodríguez, N. A. | |
dc.creator | Parra, Rodrigo | |
dc.creator | Grela, M.A. | |
dc.date.accessioned | 2015-11-24T14:55:36Z | |
dc.date.available | 2015-11-24T14:55:36Z | |
dc.date.created | 2015-11-24T14:55:36Z | |
dc.date.issued | 2015-08-21 | |
dc.identifier | Rodríguez, N. A.; Parra, Rodrigo; Grela, M.A.; Structural characterization, optical properties and photocatalytic activity of MOF-5 and its hydrolysis products: implications on their excitation mechanism; Royal Society of Chemistry; RSC Advances; 5; 21-8-2015; 73112-73118 | |
dc.identifier | 2046-2069 | |
dc.identifier | http://hdl.handle.net/11336/2891 | |
dc.description.abstract | The existing concerns on the limited stability of Zn4O-based MOFs upon exposure to humidity or aqueous environments, as well as on the excitation mechanisms, are discussed on the basis of Raman, FTIR, DR-UV and XRD measurements. This paper demonstrates that MOF-5 dispersed in water produces a relatively stable new phase, MOF-5W, which slowly degrades to MOF-5H, a mixture of MOF-5W and zinc terephthalate dihydrate (ZTDH). The structure and optical properties of MOF-5W and MOF-5H and their optical and photocatalytic properties reveal the main role played by the organic moiety in determining the final properties of these structures, supporting the idea of a ligand to ligand charge transfer (LLCT) excitation mechanism rather than the usually assumed ligand to metal charge transfer (LMCT). | |
dc.language | eng | |
dc.publisher | Royal Society of Chemistry | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1039/C5RA11182J | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/content/articlelanding/2015/ra/c5ra11182j#!divAbstract | |
dc.rights | https://creativecommons.org/licenses/by-nc/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Mof-5 | |
dc.subject | Photocatalysis | |
dc.subject | Excitation Mechanism | |
dc.subject | Hydrolysis | |
dc.title | Structural characterization, optical properties and photocatalytic activity of MOF-5 and its hydrolysis products: implications on their excitation mechanism | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:ar-repo/semantics/artículo | |
dc.type | info:eu-repo/semantics/publishedVersion | |