Metal-free g-C3N4/melem nanorods hybrids for photocatalytic degradation of methyl orange
文献类型：期刊论文
| 作者 | Mo, Jiamei; Wang, Nan; Zhang, Shaohong ; Chen, Xiaoli; Fu, Juan; Chen, Peili; Liang, Zheng; Su, Qiucheng; Li, Xinjun
|
| 刊名 | RESEARCH ON CHEMICAL INTERMEDIATES
 |
| 出版日期 | 2022-07-29 |
| 页码 | 15 |
| 关键词 | Metal-free Melem g-C3N4 Nanostructure Photocatalytic degradation |
| ISSN号 | 0922-6168 |
| DOI | 10.1007/s11164-022-04779-6 |
| 通讯作者 | Su, Qiucheng(suqc@ms.giec.ac.cn) ; Li, Xinjun(lixj@ms.giec.ac.cn) |
| 英文摘要 | In this work, g-C3N4/melem nanorods hybrids were synthesized via a rapid cooling process with H2SO4-assisted treatments of bulk g-C3N4. The results show that post treatment of pristine g-C3N4 using concentrated H2SO4 can produce a hybrid crystal structure containing both melem and g-C3N4. The melem nanorods were formed based on H2SO4 exfoliation, regrowth process and nanoplates roll-up mechanism through a rapid cooling process. The g-C3N4/melem nanorods hybrids exhibited efficient degradation of methyl orange and the efficiency was nearly 100% in 80 min, which presented much better than bulk g-C3N4 (giving a degradation efficiency of 67% in 80 min). The enhanced photocatalytic performance of g-C3N4/melem nanorods hybrids mainly originates from the synergistic effect of g-C3N4 and melem, which the g-C3N4/melem hybrids can improving the efficiency of photogenerated charge separation of g-C3N4. This study contributes towards an effective strategy for optimizing the crystalline structure and nanostructure of g-C3N4/melem hybrids to enhanced g-C3N4 photodegradation activity. |
| WOS关键词 | GRAPHITIC CARBON NITRIDE ; FACILE SYNTHESIS ; WATER ; MELEM ; FABRICATION ; PHOSPHORUS ; NANOTUBES |
| 资助项目 | Science and Technology Program of Guangzhou, China[201803030019] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000832807600001 |
| 出版者 | SPRINGER |
| 资助机构 | Science and Technology Program of Guangzhou, China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/37007]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Su, Qiucheng; Li, Xinjun |
| 作者单位 | Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mo, Jiamei,Wang, Nan,Zhang, Shaohong,et al. Metal-free g-C3N4/melem nanorods hybrids for photocatalytic degradation of methyl orange[J]. RESEARCH ON CHEMICAL INTERMEDIATES,2022:15. |
| APA | Mo, Jiamei.,Wang, Nan.,Zhang, Shaohong.,Chen, Xiaoli.,Fu, Juan.,...&Li, Xinjun.(2022).Metal-free g-C3N4/melem nanorods hybrids for photocatalytic degradation of methyl orange.RESEARCH ON CHEMICAL INTERMEDIATES,15. |
| MLA | Mo, Jiamei,et al."Metal-free g-C3N4/melem nanorods hybrids for photocatalytic degradation of methyl orange".RESEARCH ON CHEMICAL INTERMEDIATES (2022):15. |
入库方式： OAI收割
来源：广州能源研究所
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