Abstract
Encapsulation of pyrrole in one-dimensional channels of AlPO4-5 and AlPO4-11 with chromium ions was attempted by a gas diffusion process and investigated by means of thermoanalytic, spectroscopic and conductivity methods. From the results, it was found that conducting polypyrrole was synthesized in channels of AlPO4-5 with chromium ions which acted as oxidizing agents. Polypyrrole, however, could not be occluded in channels of AlPO4-11 with chromium ions.
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Miyake, M., Uehara, H., Miyake, K. et al. Encapsulation of pyrrole into AlPO4 molecular sieves with chromium ions. J Porous Mater 3, 227–232 (1996). https://doi.org/10.1007/BF01137911
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DOI: https://doi.org/10.1007/BF01137911