Fig. 3

(a) EQE spectra, (b) normalized EQE spectra (c) R and (d) D*of Device A under different reverse biases (the insets are the enlarged view of EQE and D*).
(a) EQE spectra, (b) normalized EQE spectra (c) R and (d) D*of Device A under different reverse biases (the insets are the enlarged view of EQE and D*).