Fig. 5

Characterization of multi-DNA release. a Schematic of film composition and release process for multiple DNA release. b Spectrum result of DNA remained on glass surface under resonator stimuli, observed at 0, 10, 30, 50, 70 and 90 min. Fluorescent intensities of DNA-Green and DNA-Red were calculated at 537 nm and 580 nm, respectively. Power and height were set to 500 mW and 200 μm. c Percentage of remained DNA as a function of resonator treating time. d Differential percentage of DNA released during each period of observation