Title: Field Emission Fluorescence Lamp Based on CNT-Ni Linear Cathode
Abstract: CNT-Ni linear cathode is fabricated by electrophoretic deposition method,and its field emission properties are measured in the cylinder glass tube.There is a homogeneous layer of CNT reticulation on the surface of linear cathode.The field emission measurement shows that the linear cathode possesses good properties,such as low turn-on electric field of 0.82 V/μm,the current of 2.3 mA at the voltage 3 400 V,high luminance brightness of 7 500 cd/m2,and at the voltage 4 000 V,the emission current of CNT-Ni linear cathode without significant degradation after 10 h.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot