센서학회지 (Journal of Sensor Science and Technology)

  • 제21권3호
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  • Pages.180-185
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  • 2012
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  • 1225-5475(pISSN)
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  • 2093-7563(eISSN)
한국센서학회 (The Korean Sensors Society)
권호 표지
DOI QR코드

DOI QR Code

Sensing Properties of Au Nanoparticle-Functionalized ZnO Nanowires by γ-Ray Radiolysis

  • Katoch, Akash (School of Materials Science and Engineering, Inha University) ;
  • Choi, Sun-Woo (School of Materials Science and Engineering, Inha University) ;
  • Byun, Joon-Hyuk (School of Materials Science and Engineering, Inha University) ;
  • Kim, Sang-Sub (School of Materials Science and Engineering, Inha University)
  • 투고 : 2012.04.09
  • 심사 : 2012.05.17
  • 발행 : 2012.05.31
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초록

${\gamma}$-ray radiolysis was used to functionalize networked ZnO nanowires with Au nanoparticles. The networked ZnO nanowires were prepared through a vapor phase selective growth method. The sensing performances of the Au-functionalized ZnO nanowires were investigated in terms of $NO_2$, CO and benzene gases. The Au-funtionalized ZnO nanowire sensors showed an applicable, reliable capability to detect the gases, indicating their potential in chemical gas sensors.

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참고문헌

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