Figure 3
(a)–(d) The EL spectra of sample A-D at the operation voltage varying from 3–15 V. The insets of Figure 3 (a)–(d) show the emission photos for one pixel of sample A-D.
Figure 3 | Scientific Reports
(a)–(d) The EL spectra of sample A-D at the operation voltage varying from 3–15 V. The insets of Figure 3 (a)–(d) show the emission photos for one pixel of sample A-D.
