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Title
Verfahren zur Verbesserung der Benetzbarkeit einer rotierenden Elektrode in einer Gasentladungslampe
Date Issued
2014
Author(s)
Prümmer, Ralf
Patent No
102013000407
Abstract
US2014197726A The present invention relates to a method for improving the wettability of a rotating electrode with a liquid medium in a discharge lamp, in particular for the production of EUV radiation or soft X-rays, and a correspondingly designed gas discharge lamp. In the method, the edge surface of the rotating electrode to which the liquid medium is applied is microstructured by means of external processing. This microstructure significantly improves the wettability of the edge surface for the liquid medium. Furthermore, the distribution of the liquid medium over the edge surface can be controlled selectively by suitable choice of the microstructure.
Language
de
Institute
Patenprio
DE 102013000407 A1: 20130111