Key Laboratory for Large-Format Battery Materials and System of the Ministry of Education, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China.
Small. 2013 Dec 20;9(24):4099-103. doi: 10.1002/smll.201300271. Epub 2013 Apr 4.
Nano-objects are generated through 3D confined supramolecular assembly, followed by a sequential disintegration by rupturing the hydrogen bonding. The shape of the nano-objects is tunable, ranging from nano-disc, nano-cup, to nano-toroid. The nano-objects are pH-responsive. Functional materials for example inorganic or metal nanoparticles are easily complexed onto the external surface, to extend both composition and microstructure of the nano-objects.
纳米物体通过 3D 受限超分子组装生成,然后通过破坏氢键进行顺序解体。纳米物体的形状是可调的,范围从纳米盘、纳米杯到纳米环。纳米物体对 pH 值有响应。例如,无机或金属纳米粒子等功能材料很容易复合到外部表面上,从而扩展纳米物体的组成和微观结构。