Table 1

Immersion time needed for dissolving PSi microcavities in aqueous solutions
Solution 1 M NaOH 1 M KOH
As-anodized PSi 30 s 30 s
UnPSi <3 min <3 min
UnTHC 24 h 24 h

Jalkanen et al.

Jalkanen et al. Nanoscale Research Letters 2012 7:311   doi:10.1186/1556-276X-7-311

Open Data