Enhanced Transmission and Self-Cleaning of Patterned Sapphire Substrates Prepared by Wet Chemical Etching Using Silica Masks

Highly transparent and superhydrophilic sapphire with surface antireflective subwavelength structures were prepared by wet etching using colloidal monolayer silica masks. The film thicknesses of the silica masks were adjusted by the volume concentrations of polystyrene spheres. The evolution of etch...

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Veröffentlicht in:	Langmuir : the ACS journal of surfaces and colloids. - 1992. - 34(2018), 30 vom: 31. Juli, Seite 8898-8903
1. Verfasser:	Wang, Gui-Gen (VerfasserIn)
Weitere Verfasser:	Lin, Zhao-Qing, Zhao, Dong-Dong, Han, Jie-Cai
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2018
Zugriff auf das übergeordnete Werk:	Langmuir : the ACS journal of surfaces and colloids
Schlagworte:	Journal Article Research Support, Non-U.S. Gov't