한국수소및신에너지학회논문집 (Transactions of the Korean hydrogen and new energy society)

  • 제29권3호
  • /
  • Pages.243-250
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  • 2018
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  • 1738-7264(pISSN)
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  • 2288-7407(eISSN)
한국수소및신에너지학회 (The Korean Hydrogen and New Energy Society)
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DOI QR코드

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PAN 섬유 표면에서 성장하는 ZnO 나노로드의 제조 및 이를 이용한 황화합물 제거 특성

Preparation of ZnO Nanorod Grown on the PAN Surface and Its Sulfur Removal Characteristics

  • 이재영 (우석대학교 수소연료전지 부품 및 응용기술 지역혁신센터) ;
  • 한경식 (우석대학교 생명과학과) ;
  • 정인수 (한국과학기술정보연구원) ;
  • 이홍기 (우석대학교 수소연료전지 부품 및 응용기술 지역혁신센터)
  • LEE, JAEYOUNG (Hydrogen Fuel Cell Regional Innovation Center, Woosuk University) ;
  • HAN, KYEONGSIK (Department of Life Science, Woosuk University) ;
  • JEONG, INSOO (Korea Institute of Science and Technology Information) ;
  • LEE, HONGKI (Hydrogen Fuel Cell Regional Innovation Center, Woosuk University)
  • 투고 : 2018.04.27
  • 심사 : 2018.06.30
  • 발행 : 2018.06.30
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초록

Zinc oxide (ZnO) nanorods were grown on a palladium (Pd) activated polyacrylonitrile (PAN) fiber where Pd activation was carried out in advance by the following dry process: palladium(II) bis(acetylacetonate), $Pd(acac)_2$ was sublimed, penetrated into the surface of PAN fiber and spontaneously reduced to Pd nanoparticles at $180^{\circ}C$ for various times under a nitrogen atmosphere. ZnO nanorod morphology was observed by a scanning electron microscopy (SEM) and the elemental composition was confirmed by energy-dispersive X-ray spectroscopy (EDS). The crystalline structure of ZnO nanorods was analyzed by X-ray diffraction (XRD) analysis showing Wurtzite structure consisting of hexagonal lattice. Sulfur removal characteristics were evaluated.

키워드

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