Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 50(2); 2017
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2017;50(2):125-130. Published online: Nov, 30, -0001

PDF

DOI : 10.5695/JKISE.2017.50.2.125

Enhanced Hydrogen Gas Sensing Properties of ZnO Nanowires Gas Sensor by Heat Treatment under Oxygen Atmosphere

  • Kang, Wooseung;
    Department of Metallurgical & Materials Engineering, Inha Technical College;
Abstract

ZnO nanowires were synthesized and annealed at various temperatures of $500-800^{circ}C$ in oxygen atmosphere to investigate hydrogen gas sensing properties. The diameter and length of the synthesized ZnO nanowires were approximately 50-100 nm

Keywords ZnO nanowires;Gas sensor;Annealing;Oxygen atmosphere;