Research output: Contribution to journal › Article › peer-review
W-Cs3Sb, W-TiO2, and W-TiO2-Cs field emission cathodes are fabricated and studied. All these cathodes outperform the conventional tungsten cathode in emission properties: the emission current is very stable and one-and-a-half to two orders of magnitude higher. Physical models of the new emitters are suggested and experimentally verified.
Original language | English |
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Pages (from-to) | 916-918 |
Number of pages | 3 |
Journal | Technical Physics |
Volume | 54 |
Issue number | 6 |
DOIs | |
State | Published - Jun 2009 |
ID: 9449027