Performance study of 4-inch full color field emission display devices

J. M. Kim, J. P. Hong, N. S. Park, J. E. Jung, Y. W. Jin, Y. S. Ryu, J. W. Kim, J. H. Choi, J. H. Kang, J. E. Jang, B. I. Gofinkel, E. V. Roussina

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

We present performance results of 4-inch full-color field emission display (FED) devices which are constructed by using Spindt type arrays with 80,000,000 Mo-metal tips, spacers, uniquely-developed low voltage color phosphors. Spindt type microtips with less than 1.1 um in hole size are fabricated using a total internal reflection (TIR) holographic lithograpy method. Each color phosphor is electrophoretically deposited on the ITO line. The spacer which is screen-printed is characterized by a 3-dimensional surface analysis system. Electron emission pattern and luminance test of each pixel without cross talk are analyzed under different gate voltages. In addition, the total pressure and residual gas distributions inside the panel are investigated at various gap sizes between the cathode and anode plates.

Original languageEnglish
Pages (from-to)205-210
Number of pages6
JournalMaterials Research Society Symposium - Proceedings
Volume471
DOIs
StatePublished - 1997
EventProceedings of the 1997 MRS Spring Meeting - San Francisco, CA, USA
Duration: 31 Mar 19973 Apr 1997

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