Controllable fabrication of polygonal micro and nanostructures on sapphire surfaces by chemical etching after femtosecond laser irradiation
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Controllable preparation of micro-textures on WC/Co substrate surface by an integrated laser-dry etching process for improving PVD coatings adhesion - ScienceDirect
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Maskless fabrication of concave microlens arrays on silica glasses by a femtosecond-laser-enhanced local wet etching method
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