Efficient nanostructured heterogeneous catalysts by electrochemical etching of partially crystallized Fe-based metallic glass ribbons
Qiaoyue Zhanga, Shun-Xing Lianga,b,*(), Zhe Jiac, Wenchang Zhangd, Weimin Wange,**(), Lai-Chang Zhanga,*()

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Fig. 5.. UV-vis spectra of BR3B-A dye decolorization by: (a) as-annealed and (b) 180s-etched FeSiB-A520; (c) as-annealed and (d) 180s-etched FeSiB-A560; (e) as-annealed and (f) 180s-etched FeSiB-A600.