摘要 |
A method of generating extreme ultraviolet radiation, wherein the radiant medium is a plasma generated by processing a basic material, and the basic material distribution of the radiant medium consists at least of one halogenide of the metals lithium (Li), indium (In), tin (Sn), antimony (Sb), tellurium (Te), aluminum (Al) and/or a halogen 5 and/or an inert gas, with the exception of halogenides on the basis of lithium (Li) and chlorine (Cl) as well as fluorine (F).
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