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A composite hardness stamp in 184 PDMS for nanostructures transfer in high fidelity (EI CONFERENCE) 会议论文  OAI收割
2012 12th IEEE International Conference on Nanotechnology, NANO 2012, August 20, 2012 - August 23, 2012, Birmingham, United kingdom
作者:  
Du J.;  Shi L.;  Li S.
收藏  |  浏览/下载:13/0  |  提交时间:2013/03/25
To improve the fidelity of nanostructures in transfer process  a composite stamp with reasonable hardness distribution in 184 PDMS used to nanoimprint was studied. The stamp is composed of a stiff 184 PDMS structured layer and a soft 184 PDMS supporter layer. We studied the relationship between the hardness of the 184 PDMS and the proportion of each component in 184 PDMS. The appropriate components proportions of prepolymer and curing agent corresponding to the different region of the composite stamp were presented. The fabrication method of the stamp is also presented. Corresponding experiments were carried out by using this stamp. Kinds of nanostructures were transferred in one inch diameter area with good fidelity. The feature sizes of the structures were less than 100 nm. 2012 IEEE.  
A composite hardness stamp in 184 PDMS for nanostructures transfer in high fidelity 会议论文  OAI收割
2012 12th IEEE International Conference on Nanotechnology, NANO 2012, 2012
作者:  
Li, Shuhong;  Shi, Lifang;  Yang, Zheng;  Huang, Xia;  Zhang, Zhiyou
收藏  |  浏览/下载:17/0  |  提交时间:2016/11/24