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. 7.. Surface morphologies of FeSiB-A520 electrochemically etched at (a) 90, (b) 180 s and (c) 720 s before BR3B-A dye degradation, which are correspondingly denoted as: xxx (etching time) - Be. (d) (e) (f) surface morphologies of (a) (b) (c) after dye degradation, which are correspondingly denoted as: xxx (etching time) - Af.
