在以前的工作中，我们采用银辅助化学刻蚀法可控制备了倾斜的，竖直的以及曲

In previous work, we used silver-assisted chemical etching to control the preparation of tilted, vertical and tortuous silicon nanowire structures, and successfully fabricated low-reflectivity inverted pyramids on polysilicon substrates using novel copper. structure

In previous work, we used silver-assisted chemical etching to control tilted, vertical, and tortuous silicon nanowire structures, and used novel copper to successfully prepare an inverted pyramid structure with low reflectivity on a polysilicon substrate

In our previous work, we have successfully fabricated tilted, vertical and zigzag silicon nanowires by silver assisted chemical etching, and successfully fabricated inverted pyramids with low reflectivity on polycrystalline silicon substrates using novel copper<BR>