A monomer, which is represented by General Formula I:
wherein, each of R
1
and R
3
is either —H group or —CH
3
group, and R
1
and R
3
are identical or different to each other; R
2
is either a phenyl group or an adamanthyl group; and Q1 is a C1-4 perfluoroalkyl group.
一种单体,其通式为I:其中,R1和R3中的每一个都是-H基团或-
CH3基团,且R1和R3相同或不同;R2是苯基或
金刚烷基;Q1是C1-4
全氟烷基。