| 摘要 |
A spacer that can be included in an electron emission display and that can effectively discharge secondary electrons includes a main body disposed between first and second substrates, a first coating layer formed on at least one of top and bottom surfaces of the main body, the top and bottom surfaces of the main body respectively contacting the first and second substrates, and a second coating layer formed on an outer surface of the main body and covering the first coating layer to contact the first and second substrates.
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