Three-dimensional fabrication at small size scales.
Three-dimensional fabrication at small size scales.
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DOI:
10.1002/smll.200901704
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发表时间:
2010-04-09
期刊:
影响因子:
13.3
通讯作者:
Gracias, David H.
中科院分区:
文献类型:
--
作者:
Leong, Timothy G.;Zarafshar, Aasiyeh M.;Gracias, David H.
Despite the fact that we live in a three-dimensional (3D) world and macroscale engineering is 3D, conventional sub-mm scale engineering is inherently two-dimensional (2D). New fabrication and patterning strategies are needed to enable truly three-dimensionally-engineered structures at small size scales. Here, we review strategies that have been developed over the last two decades that seek to enable such millimeter to nanoscale 3D fabrication and patterning. A focus of this review is the strategy of self-assembly, specifically in a biologically inspired, more deterministic form known as self-folding. Self-folding methods can leverage the strengths of lithography to enable the construction of precisely patterned 3D structures and “smart” components. This self-assembling approach is compared with other 3D fabrication paradigms, and its advantages and disadvantages are discussed.
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影响因子:
3.7
作者:
Azam A;Leong TG;Zarafshar AM;Gracias DH
通讯作者:
Gracias DH
影响因子:
4.7
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Boland, Thomas;Xu, Tao;Cui, Xiaofeng
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Cui, Xiaofeng
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Bassik, Noy;Stern, George M.;Gracias, David H.
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Gracias, David H.
影响因子:
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