Figure 8
From: Hydrogen bonding in bulk heterojunction solar cells: A case study

GIWAXS images of (a) pristine film of M1, (b) pristine film of M2, (c) M1:PC61BM blend film and (d) M2:PC61BM blend film.
Performed at the Australian Synchrotron (Beam centre: 215.1, 968.2) at an incident angle of 0.10°.