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Surfactant controlled metal oxide shell layer deposition for enhanced photocatalytic solar hydrogen generation: CdSe/TiO<sub>2</sub> nanocomposite a case study
- Rao, Vempuluru Navakoteswara;
- Bharagav, Urupalli;
- Kumar, Ashish;
- Krishnan, Venkata;
- Ravi, Parnapalle;
- ... Theerthagiri, Jayaraman;
- 외 5명
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19초록
The present work demonstrates the effect of cationic, anionic and nonionic surfactants on synthesizing nanoscale thin TiO2 shell layer deposited onto pre-synthesized CdSe capsule-like nanoparticles. We benchmark a suitable surfactant for synthesizing homogenous, controlled TiO2 post-deposition onto host 1-D CdSe surface without any complex research tools. Also, we examine the inter-dependence material property and photocatalytic performance in solar hydrogen generation. The generic synthesis of surfactant controlled nanoscale deposition route can transfer to a wide range of semiconductor materials where the surface functional property plays a crucial role. (C) 2021 Elsevier B.V. All rights reserved.
키워드
Photocatalysis; CdSe, TiO2, nanocomposite; Surfactants; Solar; Hydrogen
- 제목
- Surfactant controlled metal oxide shell layer deposition for enhanced photocatalytic solar hydrogen generation: CdSe/TiO<sub>2</sub> nanocomposite a case study
- 저자
- Rao, Vempuluru Navakoteswara; Bharagav, Urupalli; Kumar, Ashish; Krishnan, Venkata; Ravi, Parnapalle; Sathish, Marappan; Velusamy, Jeyaramakrishnan; Pitchaimuthu, Sudhagar; Kumari, Murikinati Mamatha; Theerthagiri, Jayaraman; Shankar, Muthukonda Venkatakrishnan
- 발행일
- 2021-09
- 유형
- Article
- 권
- 298