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,*()
), Zhe Jiac, Wenchang Zhangd, Weimin Wange,**(), Lai-Chang Zhanga,*()
.
Fig. 10.. Surface morphologies of 180s-etched FeSiB-A520 in (a) (b) 0.9 M HCl, (c) (d) 0.5 M H2SO4 and (e) (f) 0.9 M HNO3 solution before and after dye degradation. Surface morphologies before and after dye degradation are denoted as: xxx (acid) - Be and xxx (acid) - Af, respectively.
