From Lab to Fab: Enabling Enhanced Control of Block Polymer Thin-Film Nanostructures
From Lab to Fab: Enabling Enhanced Control of Block Polymer Thin-Film Nanostructures
复制标题
从实验室到工厂:增强对嵌段聚合物薄膜纳米结构的控制
DOI:
10.1021/acsapm.1c00680
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发表时间:
2021
影响因子:
5
通讯作者:
Epps, Thomas H.
中科院分区:
文献类型:
--
作者:
Gottlieb, Eric R.;Guliyeva, Aynur;Epps, Thomas H.
Block polymer (BP) self-assembly is an ideal approach to generate periodic nanostructures for thin-film applications such as nanolithography, ultrahigh-density memory storage, sensors, and membrane filtration. However, numerous commercial uses require well-ordered nanopatterns and/or precisely controlled domain orientations that can be produced quickly and reliably. In this Spotlight on Applications, advances in BP thin-film fabrication are highlighted including fundamental studies of BP microphase separation, methods to anneal with improved ordering kinetics, and techniques for shear-based directed self-assembly (DSA); the studies discussed represent important steps toward effective large-area manufacturing of nanoscale features. First, combinatorial/gradient andin situinvestigations of interfacial energetics, solvent interactions, and DSA are presented because of the unique insights they provide with respect to morphology control. Next, methods to manipulate BP thin-film morphologies by annealing or shear-based DSA are discussed, highlighting key aspects for these approaches: speed, adaptability roll-to-roll compatibility, and BP system versatility. Finally, an overview of some of the challenges that limit the wider adoption of BP thin-film technologies, and several opportunities to overcome these hurdles are considered, such as latent alignment and multistep processing.
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DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
D. A. Winesett;S. Story;J. Lüning;H. Ade
通讯作者:
H. Ade
DOI:
10.1063/1.3594104
发表时间:
2011
期刊:
The Review of scientific instruments
影响因子:
--
作者:
Julie N. L. Albert;Joey D. Kim;C. Stafford;Thomas H. Epps
通讯作者:
Thomas H. Epps
影响因子:
7.015
作者:
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通讯作者:
Thomas H. Epps
影响因子:
9.5
作者:
Modi, Arvind;Bhaway, Sarang M.;Karim, Alamgir
通讯作者:
Karim, Alamgir
影响因子:
3.4
作者:
D. Smilgies
通讯作者:
D. Smilgies