发明名称 |
HOT ELECTRON EMISSION ARRAY FOR E-BEAM PHOTOLITHOGRAPHY AND DISPLAY SCREENS |
摘要 |
This invention relates to a device for emitting addressable locations comprises parallel spaced-apart first conductors (10) intersecting with parallel spaced-apart second conductors (11). The intersecting first and second conductors define addressable locations where electrons (12) are emitted in response to the application of an energizing voltage. One face of the first conductors is covered with an insulating layer (13) against which the second conductors (11) are applied, this insulating layer (13) forming a tunnel barrier for hot electrons (12) that travel ballistically through and are emitted from the second conductors (11) in response to the application of the energizing voltage. The emitted electrons impinge a target (30, 40, 50) which can be a light-emitting screen of a flat panel display, such as an electroluminescent polymer of a flat panel screen, or an electroluminescent phosphorous screen, or a target wafer bombarded by the electrons emitted from a flexible e-beam lithography mask. The intersecting conductors (10, 11) can be Al wires, or can be produced by C-MOS technology. |
申请公布号 |
WO0205305(A1) |
申请公布日期 |
2002.01.17 |
申请号 |
WO2000CH00378 |
申请日期 |
2000.07.11 |
申请人 |
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL);PAUL SCHERRER INSTITUT;BRUNE, HARALD;GRUETZMACHER, DETLEF |
发明人 |
BRUNE, HARALD;GRUETZMACHER, DETLEF |
分类号 |
H01L51/50;H01J1/312;H01J29/04;H01J29/10;H01J31/12;H01J37/073;H01L21/027;H01L51/52 |
主分类号 |
H01L51/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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