Experimental study on permanent image sticking of single and double barrier ribs in alternating-current plasma display panel

被引:2
|
作者
Park, Choon-Sang [1 ]
Jung, Eun Young [2 ]
Kim, Dong Ha [1 ]
Kim, Hyun-Jin [1 ]
Seo, Heaseok [1 ]
Kim, Sung-O [3 ]
Shin, Bhum Jae [4 ]
Tae, Heung-Sik [1 ]
机构
[1] Kyungpook Natl Univ, Sch Elect Engn, Coll IT Engn, Daegu, South Korea
[2] Samsung SDI Co Ltd, Corp R&D Ctr, Core Technol Lab, Cheonan, Chungcheongnam, South Korea
[3] New York Inst Technol, Dept Elect & Comp Engn, Old Westbury, NY 11568 USA
[4] Sejong Univ, Dept Elect Engn, Seoul, South Korea
基金
新加坡国家研究基金会;
关键词
50 in full-HD AC-PDP panel; double barrier rib; permanent image sticking; luminance; firing voltage; formative address delay time; statistical address delay time; luminance profiles; impulse; Xe ion; front panel; rear panel; SUSTAIN WAVE-FORM; GAS-PRESSURE; MGO SURFACE; DISCHARGE; REDUCTION;
D O I
10.1080/15421406.2016.1277491
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The permanent image sticking phenomena were examined and compared for the two different barrier rib structures such as the single and double barrier ribs. To compare the permanent image sticking phenomena for both barrier rib structures, the differences in the display luminance, address discharge delay time, firing voltage, visible light profile, impulse, and SEM image of the image sticking cells during long time discharges were measured. The proposed double barrier structure showed that the variations in the surface states of the MgO layer remained almost the same between ITO and bus electrodes during long time discharges, thereby reducing the difference of the luminance and statistical address delay times. As a result, the double barrier rib structure was observed to mitigate the permanent image sticking in comparison with the single barrier rib structure in the 50 in full HD ac-PDPs with a He (35%)-Xe (11%)-Ne contents.
引用
收藏
页码:112 / 122
页数:11
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