DICP OpenIR
Facile synthesis of mesoporous SBA-15 silica spheres and its application for high-performance liquid chromatography
Wan, Huihui1,2; Liu, Lin1; Li, Cunman1,2; Xue, Xingya1; Liang, Xinmiao1; Liang XM(梁鑫淼)
KeywordMesoporous Sba-15 Silica Spheres Stationary Phase
Source PublicationJOURNAL OF COLLOID AND INTERFACE SCIENCE
2009-09-15
DOI10.1016/j.jcis.2009.05.065
Volume337Issue:2Pages:420-426
Indexed BySCI
SubtypeArticle
Department18
Funding Project1803
Contribution Rank1;1
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordSIZE-EXCLUSION CHROMATOGRAPHY ; MORPHOLOGICAL CONTROL ; SPHERICAL-PARTICLES ; STATIONARY-PHASE ; HPLC ; MCM-41 ; SURFACTANT ; SEPARATION ; COPOLYMER ; TRIBLOCK
AbstractMicrometer-sized mesoporous SBA-15 silica spheres have been synthesized using triblock copolymer poly(ethyleneoxide)-block-poly(propyleneoxide)-block-poly(ethyleneoxide) (EO(20)PO(70)EO(20)) as structure-directing agent with the assistance of 1,3,5-trimethylbenzene and KCl. By controlling the composition of synthesis gel, SBA-15 silica spheres with particle size in the range of 2-4.5 mu m could be facilely obtained. The obtained SBA-15 silica spheres were characterized by X-ray diffraction, scanning electron microscopy, and N(2) physisorption technique. Dimethyloctadecylchlorosilane modified mesoporous SBA-15 silica with diameter of 4.5 mu m was explored as stationary phase in high-performance liquid chromatography, and its chromatographic characteristics for separation of some small molecules and relatively large bio-molecules have been studied. (C) 2009 Elsevier Inc. All rights reserved.
Language英语
URL查看原文
WOS IDWOS:000268740500016
Citation statistics
Cited Times:52[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/101795
Collection中国科学院大连化学物理研究所
Corresponding AuthorLiang XM(梁鑫淼)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Separat Sci Analyt Chem, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Wan, Huihui,Liu, Lin,Li, Cunman,et al. Facile synthesis of mesoporous SBA-15 silica spheres and its application for high-performance liquid chromatography[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2009,337(2):420-426.
APA Wan, Huihui,Liu, Lin,Li, Cunman,Xue, Xingya,Liang, Xinmiao,&梁鑫淼.(2009).Facile synthesis of mesoporous SBA-15 silica spheres and its application for high-performance liquid chromatography.JOURNAL OF COLLOID AND INTERFACE SCIENCE,337(2),420-426.
MLA Wan, Huihui,et al."Facile synthesis of mesoporous SBA-15 silica spheres and its application for high-performance liquid chromatography".JOURNAL OF COLLOID AND INTERFACE SCIENCE 337.2(2009):420-426.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wan, Huihui]'s Articles
[Liu, Lin]'s Articles
[Li, Cunman]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wan, Huihui]'s Articles
[Liu, Lin]'s Articles
[Li, Cunman]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wan, Huihui]'s Articles
[Liu, Lin]'s Articles
[Li, Cunman]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.