Jung Soyoung, Cho Won, Lee Hee Jung, Oh Moonhyun
Department of Chemistry, Yonsei University, 134 Shinchon-dong, Seodaemun-gu, Seoul, Korea.
Angew Chem Int Ed Engl. 2009;48(8):1459-62. doi: 10.1002/anie.200804816.
This template will self-destruct: A unique particle-growth mechanism involves growth of new coordination polymers on the surface of initially formed hexagonal blocks and concomitant dissolution of the blocks to form hexagonal tubes (see scheme and scanning electron, optical, and fluorescence microscopy images). Calcination of the tubes yields ZnO particles of the same shape.
一种独特的粒子生长机制涉及在最初形成的六边形块体表面生长新的配位聚合物,并伴随着块体的溶解以形成六边形管(见示意图以及扫描电子显微镜、光学显微镜和荧光显微镜图像)。对这些管进行煅烧可得到相同形状的氧化锌颗粒。