Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
73630 | Microporous and Mesoporous Materials | 2013 | 6 Pages |
Several experiments have been performed based on the results of four missing value estimation methods on the database of AlPO syntheses. The target products, aluminophosphate molecular sieves with AFI topology, have been prepared by using triethylamine (TEA), N,N-dimethylbenzylamine (BDMA) and N-(2-aminoethyl)-piperazine (AEP) as the structure-directing agents, and their structures have been characterized by PXRD, SEM, TG, CHN, ICP and NMR. The experimental results show that BP impute method is the most effective approach for estimation of missing data of microporous aluminophosphates. This work further indicates that data mining provides a useful guidance for the rational synthesis of inorganic microporous materials.
Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideHighlights► Successful synthesis of aluminophosphate AFI molecular sieves based on the results of missing value estimation methods. ► As-synthesized AFI molecular sieves have different morphologies. ► BP impute method is an effective approach for estimation of missing data on database of AlPO syntheses.