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. 9.. Reaction rate constants kobs of partially crystallized ribbons (FeSiB-A520, FeSiB-A560 and FeSiB-A600) 180s-etched in (a) 0.05 - 1.0 M H3PO4 solution, (b) HNO3, H3PO4, H2SO4 and HCl solution (with equivalent H+) and (c) NaNO3, Na3PO4, Na2SO4 and NaCl solution (with equivalent anion at pH 6.0).
