引用本文:
张晟卯, 高永建, 张治军, 党鸿辛, 刘维民, 薛群基. 仿贝壳自组装纳米复合薄膜的制备及结构表征[J]. 物理化学学报,
2002, 18(05): 451-454.
doi:
10.3866/PKU.WHXB20020514
Citation: Zhang Sheng-Mao, Gao Yong-Jian, Zhang Zhi-Jun, Dang Hong-Xin, Liu Wei-Min, Xue Qun-Ji. Preparation and Characterization of Selfassembly Nanocomposite Thin Film[J]. Acta Physico-Chimica Sinica, 2002, 18(05): 451-454. doi: 10.3866/PKU.WHXB20020514
Citation: Zhang Sheng-Mao, Gao Yong-Jian, Zhang Zhi-Jun, Dang Hong-Xin, Liu Wei-Min, Xue Qun-Ji. Preparation and Characterization of Selfassembly Nanocomposite Thin Film[J]. Acta Physico-Chimica Sinica, 2002, 18(05): 451-454. doi: 10.3866/PKU.WHXB20020514
仿贝壳自组装纳米复合薄膜的制备及结构表征
摘要:
利用超分子自组装方法在普通玻璃表面制备了仿贝壳有机无机复合纳米薄膜.采用X射线衍射仪、傅立叶红外光谱仪、紫外可见吸收光谱仪、透射电子显微镜对薄膜结构进行了表征.结果表明这种薄膜具有有机无机有序交替的层状纳米复合结构，聚合前层间距为4.20 nm，聚合后层间距为3.91 nm.无机层由TiO2纳米微粒构成.
English
Preparation and Characterization of Selfassembly Nanocomposite Thin Film
Abstract:
The TiO2/organic composite thin film was prepared using supermolecular selfassembly method on glass substrate. The structure of the thin film was characterized by FTIR, UVVis, XRD and TEM techniques. The results indicated that the thin film was composed of alternative orderly appeared organic and inorganic layers. The distance between organic layer and inorganic layer was 4.20 nm before polymerization and 3.91 nm after polymerization, respectively. The inorganic layers were composed of TiO2 nanoparticles.
扫一扫看文章
计量
- PDF下载量: 2489
- 文章访问数: 4732
- HTML全文浏览量: 153
下载:
