Table 2. Initially Tried Recipes for Polymerization Were Tried under a Coverslip.

				Thickness (nm)
#	[M]b (mM)	[Cu]c (mM)	[RA]d (mM)	2 h	4 h
1	620	0.063	3.1	141	98a
2	620	0.063	1.5	115	123
3	620	0.063	10.0	62	76
4	1000	0.200	2.0	220	37a

^aThese samples were inhomogeneous and therefore measured thinner by ellipsometry.

^bMonomer (SPMA) concentration.

^cCopper catalyst concentration.

^dReducing agent (ascorbic acid) concentration.