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发明名称
电子发射体及电子发射元件
摘要
本发明涉及一种电子发射体,其中,所述电子发射体为一奈米碳管复合线状结构,所述奈米碳管复合线状结构包括一导电线状结构及一奈米碳管层设置于所述导电线状结构的表面,所述奈米碳管层环绕所述导电线状结构形成一奈米碳管管状结构,在所述奈米碳管复合线状结构的一端,所述奈米碳管管状结构延伸出复数电子发射尖端。所述电子发射体具有较佳电子发射能力。本发明还涉及采用电子发射体的电子发射元件。
申请公布号
TWI427659
申请公布日期
2014.02.21
申请号
TW099142263
申请日期
2010.12.06
申请人
鸿海精密工业股份有限公司 新北市土城区自由街2号
发明人
魏洋;范守善
分类号
H01J1/304
主分类号
H01J1/304
代理机构
代理人
主权项
地址
新北市土城区自由街2号
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