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Fig. 5 | Nanoscale Research Letters

Fig. 5

From: Strength Improvement of Glass Substrates by Using Surface Nanostructures

Fig. 5

Weibull analysis before and after nanostructure fabrication. a Weibull moduli and bending strengths of plain fused silica, aluminosilicate, and borosilicate glasses. b Weibull moduli and bending strengths of fused silica, aluminosilicate, and borosilicate glasses with 750-nm-deep nanostructures. c Weibull moduli and bending strengths of plain deep fused silica and fused silica with 500- and 4-μm-deep square notch, respectively. d Weibull moduli and bending strengths of plain fused silica, unmodified fused silica with a 4-μm-deep square notch and fused silica with a 4-μm-deep square notch and 2- and 4-μm-deep nanostructures

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