Abstract
The synthesis of two classes of hybrid organic-inorganic nanocomposites with electronic properties is reported. One is made of PDMS units cross linked with vanadium oxo-species where the vanadium coordination depends on the hydrolysis pH. Tetrahedral coordination is retained at neutral pH, while acidic conditions promote the segregation of five coordinated vanadium oxo-species. The reduction process depends also on the vanadium coordination. The second system is made of siloxane T units and polypyrrole oligomers, grafted and interpenetrated at a nano size level.
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Sanchez, C., Alonso, B., Chapusot, F. et al. Molecular design of hybrid organic-inorganic materials with electronic properties. J Sol-Gel Sci Technol 2, 161–166 (1994). https://doi.org/10.1007/BF00486233
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DOI: https://doi.org/10.1007/BF00486233