Intercalation of acrylate anions into the galleries of Zn–Al layered double hydroxide |
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Affiliation: | 1. CEMIN, Dipartimento di Chimica, Via Elce di Sotto 8, 06123 Perugia, Italy;2. Dipartimento di Chimica e Tecnologia del Farmaco, Via del Liceo 1, 06123 Perugia, Italy;3. Dipartimento di Ingegneria Civile ed Ambientale, Via G. Duranti 93, 06125 Perugia, Italy |
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Abstract: | Acrylate and methacrylate anions containing double bond and carboxylic groups, were intercalated in the interlayer region of a layered double hydroxide of formula: [Zn0.66Al0.34(OH)2](NO3)0.34 0.62H2O. The intercalation compounds obtained have been characterized for their chemical composition and with different instrumental techniques (X-ray powder diffraction, thermal analysis, FT-IR absorption spectroscopy, electron scanning microscopy). Furthermore, they have been used to carry out a preliminary study concerning the in situ polymerization of the intercalated acrylate and methacrylate ions to obtain new interstratified inorgano-organic hybrid materials. |
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