@article{article12fddd5f, title = {Highly dispersed Ni in Poly(heptazine imide) for efficient visible-light-induced photodegradation of dyes: Unraveling the mechanism and band structures}, author = {Almeida, Jânio Santos and Batista, Walker Vinícius Ferreira do Carmo and Junior, Ivan J.S. and Pires, Manoel José Mendes and Mesquita, João Paulo de and Mastelaro, Valmor Roberto and Lopes, Osmando Ferreira and Pereira, Márcio César and Rodríguez, Mariandry Del Valle and Mourão, Henrique Aparecido de Jesus Loures}, year = {2026}, doi = {10.1016/j.mssp.2025.110342}, journal = {Materials Science in Semiconductor Processing} }