Table 7.

The PCE of the proposed and conventional NW designs in the axial and core–shell junction at SRVs values.

Structure	Axial junction				Core–shell junction
	SRV	SRV	SRV	SRV	SRV	SRV	SRV	SRV
	${10}^0$ m/s	${10}^2$ m/s	${10}^4$ m/s	${10}^6$ m/s	${10}^0$ m/s	${10}^2$ m/s	${10}^4$ m/s	${10}^6$ m/s
$PCE{(\%)}_{QCr-NW}$	18.5	16.5	7.9	0.8	19	18.7	13.1	4.3
$PCE{(\%)}_{Con-NW}$	15.8	14.2	7.5	1.1	15.3	15.1	13.1	6.3