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ZHANG Qiu-xiang, ZHANG Yong-sheng, BAI Wei, YU Ke, ZHU Zi-qiang. Excellent Characteristics of ZnO Nanowires Synthesized by Two Step Method (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 135-140.
Citation:
ZHANG Qiu-xiang, ZHANG Yong-sheng, BAI Wei, YU Ke, ZHU Zi-qiang. Excellent Characteristics of ZnO Nanowires Synthesized by Two Step Method (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 135-140.
ZHANG Qiu-xiang, ZHANG Yong-sheng, BAI Wei, YU Ke, ZHU Zi-qiang. Excellent Characteristics of ZnO Nanowires Synthesized by Two Step Method (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 135-140.
Citation:
ZHANG Qiu-xiang, ZHANG Yong-sheng, BAI Wei, YU Ke, ZHU Zi-qiang. Excellent Characteristics of ZnO Nanowires Synthesized by Two Step Method (Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2007, (3): 135-140.
ZnO nanowires with excellent properties were synthesized by twostep method. Photoluminescence (PL) measurements showed that the ZnO nanowireshave stronger ultraviolet emission properties at 376 nm and there is a 5 nm blue shift after being immersed in thiourea (TU) solution compared with those of without immersion. The immersed ZnO nanowires show a turnon field of 2.3 V/μm at a current density of 0.1 μA/cm2 and emission current density up to 1 mA/cm2 at an applied field of 6.8 V/μm, which are 2.7 V/μm and 7.9 V/μm for those of without being immersed, respectively. So this method may be an effective method to improve the characteristics of ZnO nanowires.
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