Advances in Surface Plasmon Resonance-Based Biosensor Technologies for Cancer Cell Detection

Table 4

Comparison of the present work with earlier reported works.

Reference	Layers with prism	S (degree/RIU)	FWHM (degree)	DA (degree^−1)	FoM ()
[28]	Ag-SnSe-BlueP-MOS2	187		0.35	24.60
[33]	Au-BP-Au-graphene	218	8.34	—	26.13
[32]	Au-WSe2	179.32		0.17	—
[34]	TiO2-Ag-MoSe2-graphene	194	—	0.2702	54.04
Present work	Ag-TiSi2-BP	218.6	4.83	0.21	45.26