| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1527234 | Materials Chemistry and Physics | 2007 | 4 Pages |
Abstract
Mesoporous borosilica oxynitrides were prepared by heat treatment of boron substituted MCM-41 in flowing ammonia at high-temperatures. Based on absorption–desorption isotherms, high-resolution transmission electron microscopy (HRTEM) and small-angle X-ray diffraction (SAXRD) measurement of the samples, it was found that the mesostructured ordering, high BET surface area and narrow pore size distribution of B-MCM-41 could be maintained after nitridation. Mesostructured borosilica oxynitrides may be potential acid–base solid catalysts in future.
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Authors
Tongping Xiu, Qian Liu, Jiacheng Wang,