Photocatalytic nanocomposite thin films of TiO2-β-calcium phosphate by aerosol-deposition
2008; Elsevier BV; Volume: 10; Issue: 5 Linguagem: Inglês
10.1016/j.catcom.2008.10.045
ISSN1873-3905
AutoresJungho Ryu, Kun-Young Kim, Byung‐Dong Hahn, Jong‐Jin Choi, Woon‐Ha Yoon, Byoung‐Kuk Lee, Dong-Soo Park, Chan Park,
Tópico(s)Bone Tissue Engineering Materials
Resumo3–0 type of TiO2-β-TCP photocatalytic nanocomposite thin films were fabricated by aerosol-deposition. The fabricated films consisted of nano-sized, TiO2 photocatalytic crystallites with a dispersion of β-TCP adsorbent crystalline phase. The nanocomposite films showed strong photocatalytic activities such as degradation of methylene blue aqueous solution and bactericidal effect under both UV and dark conditions due to the adsorption effect of β-TCP.
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