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Bacteriophage nanofiber fabrication using near field electrospinning

Title
Bacteriophage nanofiber fabrication using near field electrospinning
Author(s)
Sugimoto, RyotaLee, Ju HunLee, Ju-HyuckJin, Hyo-EonYoo, So Young)Lee, Seung-Wuk
DGIST Authors
Lee, Ju-Hyuck
Issued Date
2019-12
Type
Article
Article Type
Article
Keywords
BacteriophagesElectrospinningElectrostatic actuatorsLiquid crystalsNanosensorsFiber patternsLiquid-crystalline suspensionsM13 bacteriophageNear-field electrospinningRegenerative materialsSemiconductor nanowireFabrication
ISSN
2046-2069
Abstract
M13 bacteriophage (phage) nano- and microfibers were fabricated using electrospinning. Using liquid crystalline suspension of the phage, we successfully fabricated nano- and microscale pure phage fibers. Through a near field electrospinning process, we fabricated the desired phage fiber pattern with tunable direction and spacing. In addition, we demonstrated that the resulting phage fibers could be utilized as an electrostatic-stimulus responsive actuator. The near field electrospinning would be a very useful tool to design phage-based chemical sensors, tissue regenerative materials, energy generators, metallic and semiconductor nanowires in the future. © 2019 The Royal Society of Chemistry.
URI
http://hdl.handle.net/20.500.11750/11381
DOI
10.1039/c9ra07510k
Publisher
Royal Society of Chemistry
Related Researcher
  • 이주혁 Lee, Ju-Hyuck 에너지공학과
  • Research Interests Energy Harvesting; Synthesis of Various Nano/Microstructured Energy Materials; Piezoelectric Generator; Triboelectric Generator; Bio-Compatible Energy Materials and Generator; Biomimetic Biomolecule based Energy Materials and Devices
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Appears in Collections:
Department of Energy Science and Engineering Energy Conversion Materials Engineering Laboratory 1. Journal Articles

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