journal article·2021-07

Organic Semiconductors: Solutal‐Marangoni‐Flow‐Mediated Growth of Patterned Highly Crystalline Organic Semiconductor Thin Film Via Gap‐Controlled Bar Coating (Adv. Funct. Mater. 28/2021)

Seon Baek Lee, Siyoung Lee, Dae Gun Kim, Seung Hyun Kim, Boseok Kang, Kilwon Cho

Advanced Functional Materials· Volume 31· Issue 28
Publisher page

Abstract

In article number 2100196, Boseok Kang, Kilwon Cho, and co-workers report a novel bar-coating approach using a solutal-Marangoni flow to form an array of single-crystal-like organic semiconductor thin-film patterns at a high rate in a consecutive manner. The use of an appropriate solvent additive enhances molecular mass transport and induces vertical phase separation between a small-molecule semiconductor and a polymeric semiconductor.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Fluid Dynamics and Thin Films · Innovative Microfluidic and Catalytic Techniques Innovation

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Affiliations

Department of Chemical Engineering Pohang University of Science and Technology 77 Cheongam‐Ro, Nam‐Gu Pohang 37673 Korea

SKKU Advanced Institute of Nanotechnology and Department of Nano Engineering Sungkyunkwan University (SKKU) Suwon 16419 Korea

References

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