Direct polymerization of polyheptazine in the interlamelar spaces of titanate nanotubes enhances visible-light response

Journal of Nanostructure in Chemistry v.10, p. 363–376, 2020 4.077 10.1007/s40097-020-00357-7 Rodrigues, B. S.; Almeida, V. A.; Claudino, C. H.; Ponce-de-Leon, C.; Bavykin, D. V.; Souza, J. S. de 2020