Fig. 8: The further application of the size matching strategy.
From: Size-matched hydrogen bonded hydroxylammonium frameworks for regulation of energetic materials
a The predicted diameter for N-rich azole anion (48 hits). b Layer assembly mode of HHF-H4, HHF-H11, HHF-N4, HHF-N14, HHF-H17, and crystal packing diagram (Red balls represent the guest anions, whereas the blue ball in HHF-H4 represents the cocrystallized ammonium oxide).
