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Isomeric periodic mesoporous organosilicas with controllable properties

Carl Vercaemst UGent, Matthias Ide UGent, Heiner Friedrich, Krijn P. de Jong, Francis Verpoort UGent and Pascal Van Der Voort UGent (2009) JOURNAL OF MATERIALS CHEMISTRY. 19(46). p.8839-8845
abstract
The synthesis procedure for isomeric periodic mesoporous organosilicas with E-configured ethenylene bridges was investigated using the homemade pure E-isomer of 1,2-bis(triethoxysilyl)ethene. The pH, aging temperature and the presence of cosolvents played a key role in obtaining well-ordered mesoporous materials with controllable properties and morphologies. By fine-tuning the reaction mixture acidity, PMOs with high surface areas and pore volumes could be attained. By selecting various alcohols as cosolvents and optimizing the alcohol concentration, PMOs with crystal-like disc shaped, fibrous and spherical particle morphologies were obtained. The synthesis temperature of these ethenylene-bridged PMOs influences the pore size, structure, connectivity and volume.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
ORGANIC GROUPS, SBA-15, PERFORMANCE LIQUID-CHROMATOGRAPHY, HYBRID, SPHERES, SILICA, WALLS, PORES
journal title
JOURNAL OF MATERIALS CHEMISTRY
J. Mater. Chem.
volume
19
issue
46
pages
7 pages
publisher
ROYAL SOC CHEMISTRY
place of publication
CAMBRIDGE
Web of Science type
Article
Web of Science id
000271907800019
JCR category
MATERIALS SCIENCE, MULTIDISCIPLINARY
JCR impact factor
4.795 (2009)
JCR rank
18/210 (2009)
JCR quartile
1 (2009)
ISSN
0959-9428
DOI
10.1039/b913961c
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
799809
handle
http://hdl.handle.net/1854/LU-799809
date created
2009-12-04 13:09:00
date last changed
2009-12-17 10:31:12
@article{799809,
  abstract     = {The synthesis procedure for isomeric periodic mesoporous organosilicas with E-configured ethenylene
bridges was investigated using the homemade pure E-isomer of 1,2-bis(triethoxysilyl)ethene. The pH,
aging temperature and the presence of cosolvents played a key role in obtaining well-ordered
mesoporous materials with controllable properties and morphologies. By fine-tuning the reaction
mixture acidity, PMOs with high surface areas and pore volumes could be attained. By selecting various
alcohols as cosolvents and optimizing the alcohol concentration, PMOs with crystal-like disc shaped,
fibrous and spherical particle morphologies were obtained. The synthesis temperature of these
ethenylene-bridged PMOs influences the pore size, structure, connectivity and volume.},
  author       = {Vercaemst, Carl and Ide, Matthias and Friedrich, Heiner and de Jong, Krijn P. and Verpoort, Francis and Van Der Voort, Pascal},
  issn         = {0959-9428},
  journal      = {JOURNAL OF MATERIALS CHEMISTRY},
  keyword      = {ORGANIC GROUPS,SBA-15,PERFORMANCE LIQUID-CHROMATOGRAPHY,HYBRID,SPHERES,SILICA,WALLS,PORES},
  language     = {eng},
  number       = {46},
  pages        = {8839--8845},
  publisher    = {ROYAL SOC CHEMISTRY},
  title        = {Isomeric periodic mesoporous organosilicas with controllable properties},
  url          = {http://dx.doi.org/10.1039/b913961c},
  volume       = {19},
  year         = {2009},
}

Chicago
Vercaemst, Carl, Matthias Ide, Heiner Friedrich, Krijn P. de Jong, Francis Verpoort, and Pascal Van Der Voort. 2009. “Isomeric Periodic Mesoporous Organosilicas with Controllable Properties.” Journal of Materials Chemistry 19 (46): 8839–8845.
APA
Vercaemst, C., Ide, M., Friedrich, H., de Jong, K. P., Verpoort, F., & Van Der Voort, P. (2009). Isomeric periodic mesoporous organosilicas with controllable properties. JOURNAL OF MATERIALS CHEMISTRY, 19(46), 8839–8845.
Vancouver
1.
Vercaemst C, Ide M, Friedrich H, de Jong KP, Verpoort F, Van Der Voort P. Isomeric periodic mesoporous organosilicas with controllable properties. JOURNAL OF MATERIALS CHEMISTRY. CAMBRIDGE: ROYAL SOC CHEMISTRY; 2009;19(46):8839–45.
MLA
Vercaemst, Carl, Matthias Ide, Heiner Friedrich, et al. “Isomeric Periodic Mesoporous Organosilicas with Controllable Properties.” JOURNAL OF MATERIALS CHEMISTRY 19.46 (2009): 8839–8845. Print.