The Degradation Kinetics Study of Aromatic Organics with Different Functional Compounds on Anatase 001 Surface
文献类型：期刊论文
| 作者 | Ni, Zitao; Fan, Wenzhong; Sun, Tao; Wang, Rongfei; Yang, Jie; Zhang, Jin; Zhou, Yao; Chen, Anran; Yang, Yu; Xiang, Chaoyu |
| 刊名 | NANO
 |
| 出版日期 | 2020 |
| 卷号 | 15期号:7 |
| 关键词 | TIO2 SINGLE-CRYSTALS PHOTOCATALYTIC DEGRADATION ACID ADSORPTION RUTILE TIO2 FACETS FILM EFFICIENCY OXIDATION ARRAYS |
| DOI | 10.1142/S1793292020500873 |
| 英文摘要 | Anatase TiO2 photocatalysts with exposed (001) facets have attracted great attention for environmental protection technology due to their high reactivity for degradation of organic species. In this work, potassium hydrogen phthalate (denoted as KHP), as the most commonly used reference standard solution for calibrating photoelectrochemical chemical oxygen demand (denoted as PeCOD) instrument, was selected as the study sample. The intrinsic degradation kinetics of KHP on (001) surface was investigated by a photoelectrochemical (denoted as PEC) method with a purposely (001) faceted double-layered structure TiO2 photoanode. The high kinetics constants of fast process of KHP and other acids indicate that the (001) surface possesses a higher reactivity of aromatic carboxylic acid as theoretically predicted. Meanwhile, the investigation of the KHP adsorption properties on A001 photoanode provides the possibility of using this photoanode as a sensor in a new type of PeCOD instrument for organic acid determination. |
| 学科主题 | Science & Technology - Other Topics ; Materials Science ; Physics |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20670]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Yang, Y (corresponding author), Yunnan Univ, Sch Mat & Energy, Inst Optoelect Informat Mat, Kunming 650091, Yunnan, Peoples R China. 2.Sun, T (corresponding author), Yunnan Univ, Int Joint Res Ctr Optoelect & Energy Mat, Sch Mat & Energy, Kunming 650091, Yunnan, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Ni, Zitao,Fan, Wenzhong,Sun, Tao,et al. The Degradation Kinetics Study of Aromatic Organics with Different Functional Compounds on Anatase 001 Surface[J]. NANO,2020,15(7). |
| APA | Ni, Zitao.,Fan, Wenzhong.,Sun, Tao.,Wang, Rongfei.,Yang, Jie.,...&Xiang, Chaoyu.(2020).The Degradation Kinetics Study of Aromatic Organics with Different Functional Compounds on Anatase 001 Surface.NANO,15(7). |
| MLA | Ni, Zitao,et al."The Degradation Kinetics Study of Aromatic Organics with Different Functional Compounds on Anatase 001 Surface".NANO 15.7(2020). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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