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Sugar-assisted mechanochemical exfoliation of graphitic carbon nitride for enhanced visible-light photocatalytic performance
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| Title: | Sugar-assisted mechanochemical exfoliation of graphitic carbon nitride for enhanced visible-light photocatalytic performance |
| Authors: | Liu, Wei Browse this author | | Yanase, Takashi Browse this author | | Iwasa, Nobuhiro Browse this author | | Koizumi, Hitoshi Browse this author | | Mukai, Shin Browse this author | | Iwamura, Shinichiro Browse this author | | Nagahama, Taro Browse this author →KAKEN DB | | Shimada, Toshihiro Browse this author →KAKEN DB |
| Keywords: | G-C3N4 nanoplates | | Co-grinding | | Sugar | | Photocatalytic activity |
| Issue Date: | 18-Mar-2020 |
| Publisher: | Elsevier |
| Journal Title: | International journal of hydrogen energy |
| Volume: | 45 |
| Issue: | 15 |
| Start Page: | 8444 |
| End Page: | 8455 |
| Publisher DOI: | 10.1016/j.ijhydene.2020.01.024 |
| Abstract: | A simple co-grinding treatment with fructose is introduced for the efficient and scalable preparation of g-C3N4 nanoplates. The results revealed that these g-C3N4 nanoplates still preserved the basic framework of carbon nitride and even displayed superior morphological properties and electronic structures. With respect to the pristine carbon nitride, the few-layered g-C3N4 impressively demonstrated an enhanced photocatalytic activity towards hydrogen generation and the degradation of Rhodamine B (RhB) under visible light illumination, emphasizing the vital roles of the morphology and electronic structures on the photocatalytic performance. This study provided sustainable and cost-effective tactics for the delamination of g-C3N4 for efficient energy conversion. (C) 2020 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved. |
| Rights: | ©2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | | http://creativecommons.org/licenses/by-nc-nd/4.0/ |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/84419 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 島田 敏宏
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