Wrinkle‐Assisted Capillary Bridging for the Directed Assembly of Single‐Level DNA Nanowire Arrays (Adv. Mater. Interfaces 6/2022)
Source abstract
Abstract
Assembly of DNA Nanowire Arrays In article number 2102243, So Nagashima, Myoung-Woon Moon, and co-workers introduce a bottom-up method for readily assembling DNA molecules into periodically aligned 2-nm-thin nanowires. Anisotropically superhydrophilic wrinkles are used to develop capillary bridges of DNA solution that recede unidirectionally on a hydrophobic flat surface. The molecules in each capillary bridge are then evaporatively assembled into a nanowire. The inter-nanowire separation can be tuned by controlling the wrinkle dimensions.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Materials and Mechanics · Modular Robots and Swarm Intelligence · Surface Modification and Superhydrophobicity
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Affiliations
Department of Mechanical Systems Engineering Nagoya University Nagoya 464–8603 Japan
Extreme Materials Research Center Korea Institute of Science and Technology Seoul 02792 Republic of Korea
Department of Extreme Environmental Coatings Extreme Materials Institute Korea Institute of Materials Science Changwon 51508 Republic of Korea
Division of Mechanical Engineering Osaka University Suita 565–0871 Japan
References
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