Transfer printing of colloidal crystals based on UV mediated degradation of a polymer thin film

被引:0
作者
Banik, Meneka [1 ]
Bhandaru, Nandini [1 ]
Mukherjee, Rabibrata [1 ]
机构
[1] Indian Inst Technol, Dept Chem Engn, Instabil & Soft Patterning Lab, Kharagpur 721302, W Bengal, India
关键词
NANOSPHERE LITHOGRAPHY; ELASTOMERIC STAMP; FABRICATION; PARTICLES; ARRAYS; SURFACES; SPHERES;
D O I
10.1039/c8cc01572d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A versatile colloidal transfer printing method that can be used to transfer any type of particles (polymeric/inorganic) to any type of surface (hydrophobic/hydrophilic; smooth/rough) is reported. The method relies on UV mediated degradation of a sacrificial thin film of polymethylmethacrylate (PMMA), and does not necessitate the use of a transfer medium or modification of the target substrate.
引用
收藏
页码:3484 / 3487
页数:4
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