发明名称 |
Particle detection and particle detector devices |
摘要 |
A particle detector for an electron microscope, a mass spectrometer or the like comprises a single flat plate electron multiplier such as a micro-channel plate or a micro-sphere plate followed by a scintillator. The use of the electron multiplier prior to the scintillator compensates for lack of efficiency in passing photons from the scintillator. The output voltage of the scintillator can be freely set.
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申请公布号 |
US5990483(A) |
申请公布日期 |
1999.11.23 |
申请号 |
US19970939735 |
申请日期 |
1997.10.06 |
申请人 |
EL-MUL TECHNOLOGIES LTD. |
发明人 |
SHARIV, ISAAC;KARNI, YIFTACH |
分类号 |
G01T1/20;G01T1/208;H01J37/244;H01J43/00;H01J47/00;(IPC1-7):H01J37/244 |
主分类号 |
G01T1/20 |
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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