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Since EUV is "7nm feature size", I guess they are stuck to DUV, unless they do their R&D and own photolitographer.
by sylware 3y ago
Since EUV is "7nm feature size", I guess they are stuck to DUV, unless they do their R&D and own photolitographer.
- giuliomagnifico 3y agoYes, sometimes China reports that is capable to build 5-7nm but those claims are a bit controversial, maybe they are capable to build few of them but not as a large scale like ASML machines can do.