Improving Light Extraction of Organic Light-Emitting Devices by Attaching Nanostructures with Self-Assembled Photonic Crystal Patterns

Table 1

The product information and experimental details are for the PS nanosphere with different periodicities.

Diameter of PS balls (nm)	Product number	Content of solid PS in stock solution (%)	Solution proportion (methanol : PS latex)	Concentration of PS beads in prepared solution (%)	Spin speed (rpm)
200	PS02N	10.0	2 : 1	3.33	2000
300		10.0	1 : 1.5	6.00	1400
400		9.7	1 : 1.5	5.82	1100
500	PS03N	10.1	1 : 2	6.73	800
600		10.5	1 : 2	7.00	600
700		9.9	1 : 2	6.60	500
800		10.1	1 : 2	6.73	400