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Abstract:
采用磁控溅射、光刻和湿法刻蚀技术制备平栅型场发射阴极阵列,利用电泳将碳纳米管(CNT)发射源沉积在阴极表面,将阴极板和阳极板封接后制成51cm单色平栅型CNT场致发射显示器(CNT-FED),作为背光源模板应用于49 cm液晶显示器(LCD)器件中.场发射测试表明,器件在阳极电压3 500V、栅极电压290 V时,阳极电密度高达81.3μA/cm2,最高亮度可达7000 cd/m2,均匀性为96%;稳定发射7 h后,发射电流无明显衰减.以背光源形式应用于49 cm× 25.4 mmLCD器件,亮度可达205 cd/m2.
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光电子·激光
ISSN: 1005-0086
CN: 12-1182/O4
Year: 2011
Issue: 5
Page: 673-676
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 5
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