3D nanoscale chemical imaging of the distribution of aluminum coordination environments in zeolites with soft X-ray microscopy.
نویسندگان
چکیده
Which side are you on? Scanning transmission X-ray microscopy is used for the first time to elucidate the coordination and distribution of aluminum in industrial-relevant zeolites at the single-particle level. Extended regions of a few hundred nanometers, rich in higher aluminum coordination environments, are heterogeneously embedded within the zeolite particle, before and after a steaming post-treatment.
منابع مشابه
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ورودعنوان ژورنال:
- Chemphyschem : a European journal of chemical physics and physical chemistry
دوره 14 3 شماره
صفحات -
تاریخ انتشار 2013