A novel, efficient and facile method for the template removal from mesoporous materials

Handle URI:
http://hdl.handle.net/10754/597361
Title:
A novel, efficient and facile method for the template removal from mesoporous materials
Authors:
Chen, Lu; Jiang, Shang; Wang, Runwei; Zhang, Zongtao; Qiu, Shilun
Abstract:
© 2014, Jilin University, The Editorial Department of Chemical Research in Chinese Universities and Springer-Verlag GmbH. A new catalytic-oxidation method was adopted to remove the templates from SBA-15 and MCM-41 mesoporous materials via Fenton-like techniques under microwave irradiation. The mesoporous silica materials were treated with different Fenton agents based on the template’s property and textural property. The samples were characterized by powder X-ray diffraction(XRD) measurement, N2 adsorption-desorption isotherms, infrared spectroscopy, 29Si MAS NMR and thermo gravimetric analysis(TGA). The results reveal that this is an efficient and facile approach to the thorough template-removal from mesoporous silica materials, as well as to offering products with more stable structures, higher BET surface areas, larger pore volumes and larger quantity of silanol groups.
Citation:
Chen L, Jiang S, Wang R, Zhang Z, Qiu S (2014) A novel, efficient and facile method for the template removal from mesoporous materials. Chemical Research in Chinese Universities 30: 894–899. Available: http://dx.doi.org/10.1007/s40242-014-4202-z.
Publisher:
Springer Nature
Journal:
Chemical Research in Chinese Universities
KAUST Grant Number:
CRG-1-2012-LAI-009
Issue Date:
12-Nov-2014
DOI:
10.1007/s40242-014-4202-z
Type:
Article
ISSN:
1005-9040; 2210-3171
Sponsors:
Supported by the National Basic Research Program of China(Nos. 2011CB808703, 2012CB821700), the National Natural Science Foundation of China(Nos. 91022030, 21261130584), the Programme of Introducing Talents of Discipline to Universities of China(No. B07016), the Award Project of King Abdullah University of Science Technology of Saudi Arabia (No. CRG-1-2012-LAI-009) and the Science and Technology Development Center Project of Ministry of Education of China(No. 20120061130012).
Appears in Collections:
Publications Acknowledging KAUST Support

Full metadata record

DC FieldValue Language
dc.contributor.authorChen, Luen
dc.contributor.authorJiang, Shangen
dc.contributor.authorWang, Runweien
dc.contributor.authorZhang, Zongtaoen
dc.contributor.authorQiu, Shilunen
dc.date.accessioned2016-02-25T12:31:35Zen
dc.date.available2016-02-25T12:31:35Zen
dc.date.issued2014-11-12en
dc.identifier.citationChen L, Jiang S, Wang R, Zhang Z, Qiu S (2014) A novel, efficient and facile method for the template removal from mesoporous materials. Chemical Research in Chinese Universities 30: 894–899. Available: http://dx.doi.org/10.1007/s40242-014-4202-z.en
dc.identifier.issn1005-9040en
dc.identifier.issn2210-3171en
dc.identifier.doi10.1007/s40242-014-4202-zen
dc.identifier.urihttp://hdl.handle.net/10754/597361en
dc.description.abstract© 2014, Jilin University, The Editorial Department of Chemical Research in Chinese Universities and Springer-Verlag GmbH. A new catalytic-oxidation method was adopted to remove the templates from SBA-15 and MCM-41 mesoporous materials via Fenton-like techniques under microwave irradiation. The mesoporous silica materials were treated with different Fenton agents based on the template’s property and textural property. The samples were characterized by powder X-ray diffraction(XRD) measurement, N2 adsorption-desorption isotherms, infrared spectroscopy, 29Si MAS NMR and thermo gravimetric analysis(TGA). The results reveal that this is an efficient and facile approach to the thorough template-removal from mesoporous silica materials, as well as to offering products with more stable structures, higher BET surface areas, larger pore volumes and larger quantity of silanol groups.en
dc.description.sponsorshipSupported by the National Basic Research Program of China(Nos. 2011CB808703, 2012CB821700), the National Natural Science Foundation of China(Nos. 91022030, 21261130584), the Programme of Introducing Talents of Discipline to Universities of China(No. B07016), the Award Project of King Abdullah University of Science Technology of Saudi Arabia (No. CRG-1-2012-LAI-009) and the Science and Technology Development Center Project of Ministry of Education of China(No. 20120061130012).en
dc.publisherSpringer Natureen
dc.subjectDetemplationen
dc.subjectFenton techniqueen
dc.subjectHydrogen peroxideen
dc.subjectMesoporous silica materialen
dc.subjectMicrowaveen
dc.titleA novel, efficient and facile method for the template removal from mesoporous materialsen
dc.typeArticleen
dc.identifier.journalChemical Research in Chinese Universitiesen
dc.contributor.institutionJilin University, Changchun, Chinaen
dc.contributor.institutionBeihua University, Jilin, Chinaen
kaust.grant.numberCRG-1-2012-LAI-009en
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