Preparation and XPS study of X-ray photochromic transparent BiOI/nylon11 composite film
文献类型：期刊论文
| 作者 | Zhao, Zhijuan1; Liu, Fen1; Zhao, Liangzhong1; Yan, Shouke1,2 |
| 刊名 | APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
 |
| 出版日期 | 2011-06-01 |
| 卷号 | 103期号:4页码:1059-1065 |
| ISSN号 | 0947-8396 |
| DOI | 10.1007/s00339-010-6038-9 |
| 英文摘要 | Nylon11 film immersed in BiI(3)-ethanol solution was used for in situ generation of transparent BiOI/nylon11 X-ray photochromic composite materials via integration of the hydrolyzate (BiOI) of BiI(3) into nylon11. The obtained BiOI/nylon11 composite film shows a reversible photochromic effect, changing the color from orange-red to brownish black under soft X-ray irradiation and back to orange-red after air exposure. X-ray photoelectron spectroscopy (XPS) results show that the oxidation state of Bi atoms in BiOI/nylon11 composite film does not change before and after changing the color. Angle-resolved XPS analysis reveals that BiOI in nylon11 film is well distributed within an infiltration depth of about 10 nm. The source of the X-ray photochromic effect for transparent BiOI/nylon11 composite film may be related to oxygen as well as the interaction between BiOI and the amide groups. The oxygen AT% in the composite film decreases with increasing X-ray irradiation time. The present method for preparing transparent BiOI/nylon11 X-ray photochromic composite materials is facile and low cost. The X-ray photochromic effect has potential applications in some technology fields. For example, it can be used to create temporary patterning in a colored composite material surface. |
| 语种 | 英语 |
| WOS记录号 | WOS:000291354000019 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/73947]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Fen |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China 2.Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Zhijuan,Liu, Fen,Zhao, Liangzhong,et al. Preparation and XPS study of X-ray photochromic transparent BiOI/nylon11 composite film[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,2011,103(4):1059-1065. |
| APA | Zhao, Zhijuan,Liu, Fen,Zhao, Liangzhong,&Yan, Shouke.(2011).Preparation and XPS study of X-ray photochromic transparent BiOI/nylon11 composite film.APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,103(4),1059-1065. |
| MLA | Zhao, Zhijuan,et al."Preparation and XPS study of X-ray photochromic transparent BiOI/nylon11 composite film".APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 103.4(2011):1059-1065. |
入库方式： OAI收割
来源：化学研究所
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