Complex Spherical BaCO3 Superstructures Self-Assembled by a Facile Mineralization Process under Control of Simple Polyelectrolytes
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- 作者：Shu-Hong Yu ; Helmut Cö ; lfen ; An-Wu Xu ; and Wenfei Dong
- 刊名：Crystal Growth & Design
- 出版年：2004
- 出版时间：January 2004
- 年：2004
- 卷：4
- 期：1
- 页码：33 - 37
- 全文大小：337K
- 年卷期：v.4,no.1(January 2004)
- ISSN：1528-7505
文摘
Complex BaCO3 superstructures can be easily generated by using poly(sodium 4-styrenesulfonate) (PSS)and poly(allylamine hydrochloride) (PAH) as structure directing agents in the mineralization process. More complexmacroporous superstructures could be generated by cooperative templating effects of the molecular template and a foreignstatic template such as air bubbles.