Large-scale one-dimensional Bi (x) O (y) I (z) nanostructures: synthesis, characterization, and photocatalytic applications
文献类型：期刊论文
| 作者 | Liu, Chaohong; Zhang, Dun |
| 刊名 | APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
 |
| 出版日期 | 2015-03-01 |
| 卷号 | 118期号:3页码:913-922 |
| 英文摘要 | The performances of Bi (x) O (y) I (z) photofunctional materials are very sensitive to their composition and microstructures; however, the morphology evolution and crystallization process of one-dimensional Bi (x) O (y) I (z) nanostructures, the roles of experimental factors, and related reaction mechanisms remain poorly understood. In this work, large-scale one-dimensional Bi (x) O (y) I (z) nanostructures were fabricated using simple inorganic iodine source. By combing the results of X-ray diffraction and scanning electron microscope, the effect of volume ratios of water and ethanol, concentration of NaOH, and reaction time on the morphologies and crystal phases of Bi (x) O (y) I (z) were elaborated. On the basis of characterizations, a possible process for the growth of Bi5O7I nanobelts was proposed. The optical performances of Bi (x) O (y) I (z) nanostructures were evaluated by ultraviolet-visible-near infrared diffuse reflectance spectra as well as photocatalytic degradation of organic dye and corrosive bacteria. The as-prepared Bi5O7I/Bi2O2CO3/BiOI composite showed excellent photocatalytic activity over malachite green under visible light irradiation, which was deduced closely related to its heterojunction structures. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000349229500019 |
| 公开日期 | 2015-06-16 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/25371]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 作者单位 | Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Chaohong,Zhang, Dun. Large-scale one-dimensional Bi (x) O (y) I (z) nanostructures: synthesis, characterization, and photocatalytic applications[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,2015,118(3):913-922. |
| APA | Liu, Chaohong,&Zhang, Dun.(2015).Large-scale one-dimensional Bi (x) O (y) I (z) nanostructures: synthesis, characterization, and photocatalytic applications.APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,118(3),913-922. |
| MLA | Liu, Chaohong,et al."Large-scale one-dimensional Bi (x) O (y) I (z) nanostructures: synthesis, characterization, and photocatalytic applications".APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 118.3(2015):913-922. |
入库方式： OAI收割
来源：海洋研究所
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