DSC and TGA curves were recorded to define the main stages of thermal transformations. Temperature of acetylenedicarboxylates polymerization was found to be in the range of 160-190 degrees C. Polymerization process was shown to occur simultaneously with decarboxylation. Further kinetic studies showed that these complexes can be polymerized under much lower temperatures, but decarboxylation nevertheless takes place.
Metal-containing nanocomposites of core-shell structure were produced via simulatenous synthesis of metal-containing nanoparticles and stabilizing polymer shell during solid-phase polymerization and thermolysis of Zn(II), Co(II), acetylenedicarboxylates and cobalt itaconate complexes.
Core-shell nanocomposites produced from metal dicarboxylates
Zarrelli Mauro;
2021
Abstract
Metal-containing nanocomposites of core-shell structure were produced via simulatenous synthesis of metal-containing nanoparticles and stabilizing polymer shell during solid-phase polymerization and thermolysis of Zn(II), Co(II), acetylenedicarboxylates and cobalt itaconate complexes.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
