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SiCl4‐Behandlung bei niedrigem Druck (LPST) wird zur selektiven Relokalisierung von Aluminiumatomen in einem Zeolithgerüst in die gewünschten Positionen genutzt, wie Zhengxi Yu, Zhongmin Liu et al. in ihrem Forschungsartikel beschreiben (e202116990). Nach der Behandlung wandern die unerwünschten Gerüstaluminiumatome in den 12‐MR‐Kanälen eines Mordenit‐Zeoliths in die gewünschten T3‐Stellen, wodurch...
Controlling the location of aluminum atoms in a zeolite framework is critical for understanding structure–performance relationships of catalytic reaction systems and tailoring catalyst design. Herein, we report a strategy to preferentially relocate mordenite (MOR) framework Al atoms into the desired T3 sites by low‐pressure SiCl4 treatment (LPST). High‐field 27Al NMR was used to identify the exact...
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