Table 2. Comparative Evaluation of Various Performance Parameters of Bare and Au NP-Incorporated GaN-NS-Based MSM UV PDs.

	R (mA/W)		D (109 Jones)		NEP (10–11 W Hz–1/2)		Q.E (%)
fabricated detectors	0 V	–3 V	0 V	–3 V	0 V	–3 V	0 V	–3 V
GaN-NIs	3.89	151.28	3.43	0.708	1.59	7.73	1.48	58.73
GaN-NFs	43.95	199.36	19.5	0.507	0.281	10.08	16.8	76.2
Au NPs/GaN-NIs	45.99	215.67	30.5	1.22	0.179	4.49	17.6	82.4
Au NPs/GaN-NFs	109.1	380.60	33.8	0.826	0.162	6.63	41.7	145.5