000135755 001__ 135755
000135755 005__ 20240614091948.0
000135755 0247_ $$2doi$$a10.3390/gels10050291
000135755 0248_ $$2sideral$$a138800
000135755 037__ $$aART-2024-138800
000135755 041__ $$aeng
000135755 100__ $$0(orcid)0000-0003-1237-6788$$aIguarbe, Verónica$$uUniversidad de Zaragoza
000135755 245__ $$aSilver Dendritic Gels with Luminescence and Aggregation-Induced Emission Effect
000135755 260__ $$c2024
000135755 5060_ $$aAccess copy available to the general public$$fUnrestricted
000135755 5203_ $$aThis work reports on a novel family of silver metallogels based on discrete coordination complexes. Structurally, they consist of dendrimers containing a trinuclear silver metallacycle at the core, with the general formula [M(μ-pz)]3, and poly(benzyl)ether branched structures with different numbers or terminal alkoxy chains at the periphery. These silver metallodendrimers are able to gel low-polarity solvents such as dodecane or cyclohexane, giving rise to luminescent organogels at room temperature with the property of aggregation-induced emission (AIE). This property means that in solution or the sol state, they are weak emitters, but in the gel state, luminescence is considerably increased. In this particular case, they exhibit blue luminescence. Two different dendritic scaffolds have been studied, finding significant differences in solubility, gel formation and dependence of luminescence on temperature. The results show that properly tailored silver gelators can show luminescence in the gel state.
000135755 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2020-119512GB-I00$$9info:eu-repo/grantAgreement/ES/DGA/E47-23R$$9info:eu-repo/grantAgreement/ES/DGA/E50-23R$$9info:eu-repo/grantAgreement/ES/MCIU-FEDER/PGC2018-093761-B-C31$$9info:eu-repo/grantAgreement/ES/MCIU-FEDER/PGC2018-097583-B-I00$$9info:eu-repo/grantAgreement/ES/MCIN/AEI/10.13039/501100011033$$9info:eu-repo/grantAgreement/ES/MICINN-FEDER/PID2021-122882NB-I00$$9info:eu-repo/grantAgreement/ES/MICINN/PID2021-126132NB-I00
000135755 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000135755 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000135755 700__ $$0(orcid)0000-0003-1378-0571$$aRomero, Pilar
000135755 700__ $$0(orcid)0000-0002-1373-4850$$aElduque, Anabel$$uUniversidad de Zaragoza
000135755 700__ $$0(orcid)0000-0002-7854-6316$$aGiménez, Raquel
000135755 7102_ $$12010$$2760$$aUniversidad de Zaragoza$$bDpto. Química Inorgánica$$cÁrea Química Inorgánica
000135755 7102_ $$11002$$2060$$aUniversidad de Zaragoza$$bDpto. Bioq.Biolog.Mol. Celular$$cÁrea Bioquímica y Biolog.Mole.
000135755 773__ $$g10, 5 (2024), 291 [13 pp.]$$pGels$$tGels$$x2310-2861
000135755 8564_ $$s4492319$$uhttps://zaguan.unizar.es/record/135755/files/texto_completo.pdf$$yVersión publicada
000135755 8564_ $$s2667728$$uhttps://zaguan.unizar.es/record/135755/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000135755 909CO $$ooai:zaguan.unizar.es:135755$$particulos$$pdriver
000135755 951__ $$a2024-06-14-08:59:43
000135755 980__ $$aARTICLE