Reference : Nanostructured silica templated by double hydrophilic block copolymers with a comb-like ...
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Chemistry
Engineering, computing & technology : Materials science & engineering
http://hdl.handle.net/2268/25424
Nanostructured silica templated by double hydrophilic block copolymers with a comb-like architecture
English
Warnant, Jérôme [Institut Charles Gerhardt ( Montpellier, France) and University of Liège (ULg) > Department of Chemistry (Liège) > Center for Education and Research on Macromolecules (CERM, Liège) and Matériaux Avancés pour la Catalyse et la Santé (MACS, Montpellier) > >]
Reboul, J. [Institut Charles Gerhardt, Montpellier, France > > Matériaux Avancés pour la Catalyse et la Santé (MACS) > >]
Aqil, Abdelhafid [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Cacciaguerra, T. [Institut Charles Gerhardt, Montpellier, France > > Matériaux Avancés pour la Catalyse et la Santé (MACS) > >]
Jérôme, Christine mailto [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Gerardin, C. [Institut Charles Gerhardt, Montpellier, France > > Matériaux Avancés pour la Catalyse et la Santé (MACS) > >]
2011
Powder Technology
Elsevier Science
208
461-466
Yes (verified by ORBi)
International
0032-5910
Lausanne
Switzerland
[en] nanostructured material ; graft polymer ; silica
[en] An original way to synthesize nanostructured materials is the use of new structuring agents constituted of induced and reversible micelles of Double Hydrophilic Block Copolymers (DHBC). The present paper aims at showing that induced micelles can be obtained by complexation between a PAA-b-PAMPEO (DHBC) polymer containing a comb-type neutral block and a polyamine, that the micellization process is reversible as a function of the pH and finally, that the obtained polyion complex micelles can be successfully used in the preparation of well organized mesostructured silica materials.
Center for Education and Research on Macromolecules (CERM)
Politique Scientifique Fédérale (Belgique) = Belgian Federal Science Policy ; The European network "FAME"
Researchers
http://hdl.handle.net/2268/25424
10.1016/j.powtec.2010.08.043
http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TH9-50VTWN1-W-1&_cdi=5277&_user=532038&_pii=S0032591010004353&_origin=search&_zone=rslt_list_item&_coverDate=03%2F25%2F2011&_sk=997919997&wchp=dGLbVzW-zSkWA&md5=a0ba95333ab2ff6a65d426bcd6905ddf&ie=/sdarticle.pdf
The authors acknowledge Powder Technology (Elsevier) for allowing them to archive this paper.

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Open access
Warnant J 2011 Powder Technology 208, 461.pdfAuthor postprint487.86 kBView/Open

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.