Mesoporous titanium oxynitride monoliths from block copolymer-directed self-assembly of metal-urea additives

• Main Authors: Li, Yun, Horia, Raymond, Tan, Wei Xin, Larbaram, Nathawat, Sasangka, Wardhana A., Manalastas, William, Jr., Madhavi, Srinivasan, Tan, Kwan Wee
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials::Nanostructured materials; Engineering::Materials::Energy materials; Water Splitting; Nitrides
• Online Access: https://hdl.handle.net/10356/144044
• Institution: Nanyang Technological University

This report describes a simple one-pot soft-templating and ammonolysis-free approach to synthesize mesoporous crystalline titanium oxynitride by combining block copolymer-directed self-assembly with metal sol and urea precursors. The Pluronic F127 triblock copolymer was employed to structure-direct...