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Copper cyclam (cyclam=1,4,8,11-tetraazacyclotetradecane) and tetraethylammonium (TEA + ) act as co-templates for the hydrothermal crystallisation of the silicoaluminophosphate SAPO STA-7, as determined by UV–visible, ESR and solid-state MAS NMR spectroscopies, powder and single crystal X-ray diffraction and chemical analysis. Calcination of the as-prepared solid in flowing oxygen removes all...
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