Modification of porous g-C3N4 nanosheets for enhanced photocatalytic activity: In-situ synthesis and optimization of NH4Cl quantity
- Authors
- Babu, Bathula; Shim, Jaesool; Kadam, A. N.; Yoo, Kisoo
- Issue Date
- May-2019
- Publisher
- ELSEVIER SCIENCE BV
- Keywords
- Graphitic carbon nitride; Porous nanosheets; Optical properties; Photocatalysis
- Citation
- CATALYSIS COMMUNICATIONS, v.124, pp.123 - 127
- Journal Title
- CATALYSIS COMMUNICATIONS
- Volume
- 124
- Start Page
- 123
- End Page
- 127
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/1464
- DOI
- 10.1016/j.catcom.2019.01.009
- ISSN
- 1566-7367
- Abstract
- In this study, porous g-C3N4 (pg-CN) nanosheets were prepared by a simple and single-step thermal decomposition technique using NH4Cl. The structural and optical properties of the nanosheets were carefully studied. The investigations revealed that the NH4Cl imparted good exfoliation properties to the pg-CN nanosheets. Visible light harvesting was improved and the bandgap also decreased for the pg-CN nanosheets compared to bulk pg-CN. The pg-CN nanosheets showed better degradation percentage of RhB over bulk pg-CN.
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Collections - 공과대학 > 화공생명공학과 > 1. Journal Articles
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