Title |
Application of Carbon Naotube to the Electron Gun of the Cathode Ray Tube |
Authors |
주병권(Ju, Byeong-Gwon) ; 장윤택(Jang, Yun-Taek) ; 이윤희(Lee, Yun-Hui) |
Keywords |
Carbon nanotube ; Field emission ; Cathode ray tube |
Abstract |
CNTs(Carbon Nano Tube) were employed as an electron source in electron-gun of CRT(Cathode-Ray Tube). The CNTs were grown on the Si substrates and the electron gun by LP-CVD(Low Pressure-Chemical Vapor Deposition). Their physical and field emission property satisfied the requirements of the electron gun of CRT. The fabricated electron gun was inserted into 19 inch-sifted CRT and its operating properly was evaluated for practical usage. |