Skip to main content
. Author manuscript; available in PMC: 2014 Mar 19.
Published in final edited form as: Anal Chem. 2013 Mar 7;85(6):3104–3109. doi: 10.1021/ac303016h

Figure 2.

Figure 2

Photonics crystal (PC)-nanowells/array. (a) fabrication of PC-nanowells/array and (b) scanning electron microscope (SEM) image of the PC-nanowells/array; width of the well: 60 nm; periodicity: 350 nm; coating thickness: 240 nm (85 nm-PMMA and 155 nm-LOL), white dashed line: signal collecting area (25 µm×25 µm) by a single photon counting detection system.