“…During the past 5 years, 11 new zeolite framework structures have been solved by single-crystal X-ray diffraction. These are aluminogermanates (PKU-9 (PUN)) [1], silicogermanates (SU-15 (SOF), SU-32 (STW)) [2], gallogermanates (CJ63 (JST), JU-64 (JSR)) [3,4], aluminophosphates (CJ40 (JRY), CJ62 (JSW), CJ69 (JSN)) [3,[5][6][7], the beryllosilicate LSJ-10 (JOZ) [8], and the high-silica zeolite SSZ-57 (*SFN) with a disordered modulated structure [9].…”