Preparation and Characterization of Self-Assembled Thin Film of MPS-Capped ZnS Quantum Dots for Optical Applications

Table 2

Thickness and optical parameters (at 𝜆=550 nm) for self-assembled thin films forms of MPS-capped ZnS quantum dots.

Heat treatment temperature (°C)	𝑑 (nm) (from profilometer)	𝑑 (nm); (from NKD)	Transmittance in p polarization	Transmittance in s polarization	𝑛	𝑘	𝜀1	𝜀2
100	100	97	0.90	0.81	1.82	0.007	3.30	0.024
150	84	79	0.89	0.81	1.76	0.014	3.09	0.048
200	74	72	0.88	0.80	1.68	0.023	2.80	0.078