Application of ZnO nanopins as field emitters in a field-emission-display device

2007 ◽  
Vol 25 (2) ◽  
pp. 608 ◽  
Author(s):  
Lei Wei ◽  
Xiaobing Zhang ◽  
Zhu Zuoya
Keyword(s):  
Field Emission ◽  
Display Device ◽  
Field Emission Display ◽  
Field Emitters

Study on the Triode FED Device with the Improved Insulator

2010 ◽  
Vol 428-429 ◽  
pp. 454-457
Author(s):  
Yu Kui Li ◽  
Xiao Jun Li
Keyword(s):  
Field Emission ◽  
Electron Emission ◽  
Display Device ◽  
Gate Electrode ◽  
Field Emission Display ◽  
High Brightness ◽  
Field Emission Properties ◽  
Field Emitters ◽  
Gate Structure ◽  
Vacuum Device

Carbon nanotubes used as field emitters, the field emission display with improved insulator was reported. The fabrication process of improved gate structure with the mica plate as insulator between gate-electrode and cathode was presented. The technical development in the design of the improved insulator was also given. The patterned silver slurry was used to form the gate electrode and the screen-printed insulation slurry was formed the gate cover layer. The sealed field emission display packaged by the vacuum-device process had been developed and demonstrated. The modulation of electron emission by the gate voltage was also confirmed. The whole flat display device possessed better field emission properties and high brightness.

Enhanced field emission performance of MXene-TiO2 composite film

Nanoscale ◽  
2021 ◽  
Author(s):  
Bingjun Yang ◽  
Jiangtao Chen ◽  
xiaonan Wu ◽  
Bao Liu ◽  
Lingyang Liu ◽  
...  
Keyword(s):  
Composite Film ◽  
Field Emission ◽  
Two Dimensional ◽  
Field Emission Display ◽  
Free Standing ◽  
Emission Performance ◽  
Field Emitters ◽  
Field Emission Performance

A facile method to produce MXene-TiO2 composite is demonstrated for enhanced field emission display applications. The field emission performance of two-dimensional free-standing and linear-shaped field emitters has been systematically investigated...

Fabrication and Properties of Short-Stripe Insulation Wall in a FED Panel

2011 ◽  
Vol 142 ◽  
pp. 62-65
Author(s):  
Yan Xia Ma
Keyword(s):  
Field Emission ◽  
Glass Plate ◽  
Sintering Process ◽  
Field Emission Display ◽  
Screen Printing Method ◽  
Field Emission Properties ◽  
Field Emitters ◽  
Display Function ◽  
Insulation Wall ◽  
Insulation Performance

With simple screen-printing method, the short-stripe insulation wall was fabricated. In the manufacture course, the insulation slurry was printed on the cathode glass plate surface. After the sintering process, the short-stripe insulation wall with better insulation performance would be formed. For the field emission display panel, the short-stripe insulation wall mainly possessed good separation action and support function, which not only was profitable for the subsequent panel exhausting, but also its simple fabrication process was also confirmed. Using carbon nanotube as field emitters, the field emission display panel was developed, which showed good field emission properties, such as good uniformity and image display function.

Fabrication of Pixel Array Type FED Device with Carbon Nanotube Emitters

2010 ◽  
Vol 428-429 ◽  
pp. 413-416 ◽  
Author(s):  
Yu Kui Li ◽  
Wen Sheng Xing
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Device Fabrication ◽  
Conducting Layer ◽  
Manufacturing Cost ◽  
Display Device ◽  
Flat Panel Display ◽  
Field Emission Display ◽  
Array Type ◽  
Pixel Array

Because of better field emission characteristics, carbon nanotube was a suitable and excellent cathode material for use in the field emission display device. The screen-printing process was adopted in the course of device fabrication for decreasing the manufacturing cost of the pixel array type field emission display. The new simple-structure flat panel display device with carbon nanotube emitters was reported. The design and fabrication process of pixel array cathode structure were also presented. The silver slurry was screen-printed to form the conducting layer, and the insulation slurry was used to form the high quality insulation layer and covering layer, respectively. The whole display device was vacuum-packaged and developed. The fabricated pixel array type field emission display exhibited better field emission performance and adequate brightness.

Experimental Preparation and Properties of Modified CNT Field Emitters for the Field Emission Display Panel

2010 ◽  
Vol 148-149 ◽  
pp. 1327-1330
Author(s):  
Hui Li ◽  
Xiao Gang Zhou ◽  
Chao Yuan ◽  
Gen Sheng Dou
Keyword(s):  
Field Emission ◽  
Indium Tin Oxide ◽  
Low Cost ◽  
Emission Characteristic ◽  
Display Device ◽  
Field Emission Display ◽  
Image Brightness ◽  
Field Emission Characteristic ◽  
Cnt Field Emitter ◽  
Photolithography Process

Carbon nanotube used as the cathode material, the diode-type field emission display panel was developed with low-cost screen-printing method and precise photolithography process. The modified CNT field emitter was fabricated for improving the field emission characteristic, and the detailed fabrication process was also presented. The indium-tin-oxide film on the cathode back-plane was divided to form the CNT cathode electrode, and the insulation slurry was screen-printed to form the insulation layer. Field emission characteristic of whole display device was measured. The sealed field emission display panel showed good emission properties and high display image brightness.

Fabrication and Optimization of Printed Carbon Nanotube Field Emitters for Flat-Panel Display Device

2010 ◽  
Vol 663-665 ◽  
pp. 800-803
Author(s):  
Chao Wu ◽  
Ti Hong Li ◽  
Ting Yue Guo
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Indium Tin Oxide ◽  
Glass Frit ◽  
Conducting Layer ◽  
Display Device ◽  
Flat Panel Display ◽  
Emission Performance ◽  
Field Emitters ◽  
Field Emission Performance

Screen-printing process was adopted to prepare the carbon nanotube cathode. For improving the field emission performance of cold-cathode material, the optimized carbon nanotube cathode fabrication structure was given, and the detailed manufacture process was also described. The photoetched cathode indium-tin-oxide (ITO) stripes including the narrow bar ITO connecting line was fabricated to form the cathode electrodes. The annular silver conducting layer was adopted between the cathode ITO stripes and the carbon nanotube field emitters. The whole display device was packaged by means of glass frit, and vacuum-sealed through the exhaust tube. The fabricated field emission display could display some dot matrix number and characters, which possessed better field emission performance, higher display brightness and good field emission uniformity.

Nanocrystalline silicon as the light emitting material of a field emission display device

2008 ◽  
Vol 19 (22) ◽  
pp. 225202 ◽  
Author(s):  
A Biaggi-Labiosa ◽  
F Solá ◽  
O Resto ◽  
L F Fonseca ◽  
A González-Berríos ◽  
...  
Keyword(s):  
Field Emission ◽  
Nanocrystalline Silicon ◽  
Display Device ◽  
Field Emission Display ◽  
Light Emitting

Carbon Nanotube Field Emitters for Display Applications Using Screen Printing

2005 ◽  
Vol 475-479 ◽  
pp. 1889-1892 ◽  
Author(s):  
Hyuck Jung ◽  
Duck-Jin Lee ◽  
Hyun-Tae Chun ◽  
Nam-Je Koh ◽  
Young Rae Cho ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Screen Printing ◽  
Complete Removal ◽  
Ozone Treatment ◽  
Emission Characteristics ◽  
The Novel ◽  
Field Emission Display ◽  
Field Emitters ◽  
Cathode Electrode

In this study, a 10"-sized panel with novel tetrode structure was tried to prevent broadening of electrons emitted from CNTs. The structure of the novel tetrode is composed of CNT emitters on a cathode electrode, a gate electrode, an extracting electrode coated on the top of a hopping electron spacer (HES), and an anode. HES contains funnel-shaped holes whose inner surfaces are coated with MgO. Electrons extracted through the gate are collected inside the funnel-shaped holes and hop along the hole surface to the top extracting electrode. The effects of HES on emission characteristics of field emission display (FED) were investigated. An active ozone treatment for the complete removal of residues of organic binders in the emitter devices was applied to the FED panel as a post-treatment

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