Fast Fabrication of Sub-200-nm Nanogrooves Using Liquid Crystal Material

Cited 6 time in webofscience Cited 0 time in scopus
  • Hit : 228
  • Download : 0
Self-assembly of soft materials attracts keen interest for patterning applications owing to its ease and spontaneous behavior. We report the fabrication of nano grooves using sublimation and recondensation of liquid crystal (LC) materials. First, well-aligned smectic LC structures are obtained on the micron-scale topographic patterns of the microchannel; then, the sublimation and recondensation process directly produces nanogrooves having sub-200-nm scale: The entire process can be completed in less than 30 min. After it is replicated using an ultraviolet-curable polymer, our platform can be used as an alignment layer to control other guest LC materials
Publisher
AMER CHEMICAL SOC
Issue Date
2016-05
Language
English
Article Type
Article
Keywords

BLOCK-COPOLYMER LITHOGRAPHY; FOCAL CONIC DOMAINS; COLLOIDAL LITHOGRAPHY; PHOTONIC CRYSTALS; NANOSTRUCTURES; ARRAYS; GRAPHOEPITAXY; SUBLIMATION; TEMPLATES; PATTERNS

Citation

ACS APPLIED MATERIALS & INTERFACES, v.8, no.18, pp.11851 - 11856

ISSN
1944-8244
DOI
10.1021/acsami.6b01767
URI
http://hdl.handle.net/10203/209499
Appears in Collection
NT-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 6 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0