| Nonthermal plasma sulfurized CuInS2_S-doped MgO nanosheets for efficient solar-light photocatalytic degradation of tetracycline | |
Zheng, Xiaogang; Gou, Yun; Peng, Hao; Mao, Yiting; Wen, Jing
| |
| 第一作者 | Zheng, Xiaogang |
| 2021-09-20 | |
| 发表期刊 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| ISSN | 0927-7757 |
| 卷号 | 625 |
| 摘要 | To enhance the adsorption-photocatalytic capacity of tetracycline hydrochloride (TCH) under solar light irradiation, ultrafine CuInS2 nanoparticles of 5 nm modified MgO with S doping (CIS/S-MgO) nanosheets were insitu sulfurized in the nonthermal plasma. Compared with pure MgO, In2S3/S-MgO and CuS/S-MgO, CIS/S-MgO exhibited the better photocatalytic activity while worse adsorption capacity. The optimal 2-CIS/S-MgO could remove 98.4% of 200 mg L-1 TCH solution within 180 min, and declined to 92.3% after five cycles. The attenuated surface discharge and small BET surface area of CIS/S-MgO induced to the inferior adsorption capacity, while the Z-structured junction formed between CuInS2 and S-MgO was favorable for the charge transfer and separation of electron-hole pairs. center dot O-2(-) was vital for enhancing the solar-light photocatalytic activity of 2-CIS/S-MgO. |
| DOI | 10.1016/j.colsurfa.2021.126900 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.isl.ac.cn/handle/363002/34370 |
| 专题 | 盐湖资源与化学实验室 |
| 推荐引用方式 GB/T 7714 | Zheng, Xiaogang,Gou, Yun,Peng, Hao,et al. Nonthermal plasma sulfurized CuInS2_S-doped MgO nanosheets for efficient solar-light photocatalytic degradation of tetracycline[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2021,625. |
| APA | Zheng, Xiaogang,Gou, Yun,Peng, Hao,Mao, Yiting,&Wen, Jing.(2021).Nonthermal plasma sulfurized CuInS2_S-doped MgO nanosheets for efficient solar-light photocatalytic degradation of tetracycline.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,625. |
| MLA | Zheng, Xiaogang,et al."Nonthermal plasma sulfurized CuInS2_S-doped MgO nanosheets for efficient solar-light photocatalytic degradation of tetracycline".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 625(2021). |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Nonthermal plasma su（8361KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论