Optimized Construction of Highly Efficient P-Bi2MoO6/g-C3N4 Photocatalytic Bactericide: Based on Source Material and Synthesis Process
文献类型：期刊论文
| 作者 | Xue, Leilei1,2,3; Zhang, Jie2; Sun, Mengmeng2; Zhang, Hui1,2; Wang, Ke1,2; Wang, Debao3; Zhang, Ruiyong2 |
| 刊名 | NANOMATERIALS
 |
| 出版日期 | 2025-05-30 |
| 卷号 | 15期号:11页码:23 |
| 关键词 | Bi2MoO6 g-C3N4 photocatalytic sterilization doping |
| DOI | 10.3390/nano15110834 |
| 通讯作者 | Zhang, Jie(zhangjie@qdio.ac.cn) ; Sun, Mengmeng(sunmengmeng@qdio.ac.cn) ; Zhang, Ruiyong(ruiyong.zhang@qdio.ac.cn) |
| 英文摘要 | In this study, Bi2MoO6 nanoflowers with different molybdenum sources were in situ grown on the surface of g-C3N4 nanosheets (OCN) by a simple one-step solvothermal method. The effects of doping and different molybdenum sources on the photocatalytic degradation and bactericidal activity of Bi2MoO6/OCN were discussed. Among them, the solvothermal preparation of P-Bi2MoO6/OCN using phosphomolybdic acid as molybdenum source can make up for the shortcomings caused by the destruction of OCN structure by generating more lattice defects to promote charge separation and constructing Lewis acid/base sites to effectively improve the photocatalytic performance. In addition, by adding phosphoric acid to increase the P-doped content, more exposed alkaline active sites are induced on the surface of P-Bi2MoO6/OCN, as well as larger specific surface area and charge transfer efficiency, which further improve the photocatalytic performance. Finally, the optimized 16P-Bi2MoO6/OCN showed a degradation rate of 99.7% for 20 mg/L rhodamine B (RhB) within 80 min under visible light, and the antibacterial rates against E. coli, S. aureus and P. aeruginosa within 300 min were 99.58%, 98.20% and 97.48%, respectively. This study provides a reference for optimizing the synthesis of environmentally friendly, solar-responsive, photocatalytic sterilization materials from the perspective of preparation, raw materials and structure |
| WOS关键词 | G-C3N4 NANOSHEETS ; HETEROJUNCTION PHOTOCATALYST ; DEGRADATION ; BI2MOO6 ; FABRICATION ; BI2WO6 |
| 资助项目 | Major Basic Research Project of Natural Science Foundation of Shandong Province, China ; National Natural Science Foundation of China[42176049] ; National Natural Science Foundation of China[42076043] ; Shandong Provincial Natural Science Foundation, China[ZR2022YQ39] ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences[ZDBS-LY-DQC025] ; [ZR2023ZD31] |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001506518600001 |
| 出版者 | MDPI |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/202313]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Zhang, Jie; Sun, Mengmeng; Zhang, Ruiyong |
| 作者单位 | 1.Univ Chinese Acad Sci, 19 Jia Yuquan Rd, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, State Key Lab Adv Marine Mat, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 3.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xue, Leilei,Zhang, Jie,Sun, Mengmeng,et al. Optimized Construction of Highly Efficient P-Bi2MoO6/g-C3N4 Photocatalytic Bactericide: Based on Source Material and Synthesis Process[J]. NANOMATERIALS,2025,15(11):23. |
| APA | Xue, Leilei.,Zhang, Jie.,Sun, Mengmeng.,Zhang, Hui.,Wang, Ke.,...&Zhang, Ruiyong.(2025).Optimized Construction of Highly Efficient P-Bi2MoO6/g-C3N4 Photocatalytic Bactericide: Based on Source Material and Synthesis Process.NANOMATERIALS,15(11),23. |
| MLA | Xue, Leilei,et al."Optimized Construction of Highly Efficient P-Bi2MoO6/g-C3N4 Photocatalytic Bactericide: Based on Source Material and Synthesis Process".NANOMATERIALS 15.11(2025):23. |
入库方式： OAI收割
来源：海洋研究所
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