JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B
|
2001年
/
19卷
/
03期
关键词:
D O I:
10.1116/1.1375822
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 [电气工程];
0809 [电子科学与技术];
摘要:
A field emission display using carbon nanotubes (CNTs) as emitters is demonstrated. The CNTs, synthesized by are discharge, were screen printed on glass to serve as the cold cathode. The anode plate, which was indium-tin-oxide coated glass printed with P15 phosphor, was separated from the cathode using 110 mum spacers. The diode structure possesses marvelous field emission properties, including low turn-on voltage (250 V), large emission current density (2.6 mA/cm(2) under 450 V) and high brightness (2500 nits). A numerical indicator with 15 pixels, driven by metal-oxide-semiconductor field effect transistors using a gate voltage of 5 V for controlling the on/off of each pixel, illustrates the capability of data addressing. (C) 2001 American Vacuum Society.