Extraordinary long range order in self-healing non-close packed 2D arrays

被引:61
|
作者
Quint, Stefan B. [1 ,2 ]
Pacholski, Claudia [1 ]
机构
[1] Max Planck Inst Met Res New Mat & Biosyst, D-70569 Stuttgart, Germany
[2] Univ Heidelberg, Dept Biophys Chem, D-69120 Heidelberg, Germany
关键词
COLLOIDAL CRYSTALS; N-ISOPROPYLACRYLAMIDE; MICROGEL PARTICLES; CRYSTALLIZATION; MICROSPHERES; LITHOGRAPHY; FILMS; SHEAR;
D O I
10.1039/c1sm05058c
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Non-close packed two-dimensional arrays of hydrogel microspheres with exceptional long range order are fabricated by exploiting the remarkable properties of hydrogels such as tunable solubility and self-healing. By addition of alcohol hydrogel microspheres self-assemble at the air/liquid interface into highly crystalline domains which can be merged using mechanical force.
引用
收藏
页码:3735 / 3738
页数:4
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