Toward Functional 3D Architectured Platform: Advanced Approach to Anchor Functional Metal Oxide onto 3D Printed Scaffold
- Title
- Toward Functional 3D Architectured Platform: Advanced Approach to Anchor Functional Metal Oxide onto 3D Printed Scaffold
- Author
- 송태섭
- Keywords
- Ceria; Photocatalyst; Polyactic acid
- Issue Date
- 2018-06
- Publisher
- WILEY-V C H VERLAG GMBH
- Citation
- ADVANCED ENGINEERING MATERIALS, v. 20, no. 6, Article no. 1700901
- Abstract
- The authors first report the three-dimensional (3D) structured CeO2-PLA scaffold using a 3D printing methodology. The scaffold is prepared by decorating functional metal-oxide nanoparticles onto the 3D-printed polylactic acid (PLA) platform via an electrostatic interaction and is applied to the applications for photochemical degradation. As-designed CeO2-PLA scaffold shows high photocatalytic degradation performance toward methyl orange under a light irradation. Furthermore, the CeO2-PLA scaffold shows reasonable degradation performance even after it is washed and reevaluated; this result demonstrates the benefit of 3D-printed CeO2-PLA scaffold that it can be recycled several times without losing the catalysts.
- URI
- https://onlinelibrary.wiley.com/doi/abs/10.1002/adem.201700901https://repository.hanyang.ac.kr/handle/20.500.11754/119010
- ISSN
- 1438-1656; 1527-2648
- DOI
- 10.1002/adem.201700901
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ENERGY ENGINEERING(에너지공학과) > Articles
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