Controlled RAFT synthesis of polyacrylonitrile-b-poly(acrylic acid) diblocks as precursors of carbon nanocapsules with assistance of gold nanoparticles

Aqil, Abdelhafid; Detrembleur, Christophe; Gilbert, Bernard; Jérôme, Robert; Jérôme, Christine

doi:10.1021/cm062152k

Article (Scientific journals)

Controlled RAFT synthesis of polyacrylonitrile-b-poly(acrylic acid) diblocks as precursors of carbon nanocapsules with assistance of gold nanoparticles

Aqil, Abdelhafid; Detrembleur, Christophe; Gilbert, Bernard et al.

2007 • In Chemistry of Materials, 19 (9), p. 2150-2154

Peer Reviewed verified by ORBi

Permalink
https://hdl.handle.net/2268/4877

DOI
10.1021/cm062152k

Files (1)Send to Details Statistics Bibliography Similar publications

Files

Full Text

Aqil A 2007 Chem Mater 2150.pdf

Publisher postprint (231 kB)

Request a copy

All documents in ORBi are protected by a user license.

Send to

RIS BibTex APA Chicago Permalink X Linkedin

Details

Keywords :

radical polymerization; reversible addition-fragmentation polymerization (RAFT); carbon nanocapsule

Abstract :

[en] A new strategy for the synthesis of carbon nanocapsules has been developed, based on the preparation of well-defined polyacrylonitrile-b-poly(acrylic acid) (PAN-b-PAA) block copolymers followed by their micellization in basic water to form spherical micelles with a PAN core and PAA shell. The PAN is then cross-linked by the use of gold nanoparticles. After pyrolysis, carbon nanocapsules are produced by graphitization of the PAN core and diffusion of the molten gold nanoparticles out of the nano-objects.

Research center :

Center for Education and Research on Macromolecules (CERM)

Disciplines :

Materials science & engineering
Chemistry

Author, co-author :

Aqil, Abdelhafid ; University of Liège (CERM) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)

Detrembleur, Christophe ; Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)

Gilbert, Bernard ; Université de Liège - ULiège > Department of Chemistry > Laboratory of Analytical Chemistry and Electrochemistry

Jérôme, Robert ; Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)

Jérôme, Christine ; Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)

Language :

English

Title :

Controlled RAFT synthesis of polyacrylonitrile-b-poly(acrylic acid) diblocks as precursors of carbon nanocapsules with assistance of gold nanoparticles

Publication date :

01 May 2007

Journal title :

Chemistry of Materials

ISSN :

0897-4756

eISSN :

1520-5002

Publisher :

Amer Chemical Soc, Washington, United States - Washington

Volume :

Issue :

Pages :

2150-2154

Peer reviewed :

Peer Reviewed verified by ORBi

Additional URL :

http://pubs.acs.org/doi/pdf/10.1021/cm062152k

Funders :

BELSPO - SPP Politique scientifique - Service Public Fédéral de Programmation Politique scientifique
F.R.S.-FNRS - Fonds de la Recherche Scientifique [BE]
Région wallonne, Programme "NOMADE"

Available on ORBi :

since 27 January 2009

Statistics

Number of views

96 (11 by ULiège)

Number of downloads

1 (1 by ULiège)

More statistics

Scopus citations^®

Scopus citations^®
without self-citations

OpenCitations

Bibliography

Burchell, T. D. Carbon materials for advanced technologies; Pergamon: Amsterdam, 1999.
Shchukin, D. G.; Sukhorukov, G. B.; Mohwald, H. Angew. Chem., Int. Ed. 2003, 42, 4472.
Che, G.; Lakshmi, B. B.; Fiser, E. R.; Martin, C. R. Nature 1998, 393, 346.
Morris, C. A.; Anderson, M. L.; Stroud, R. M.; Merzbacher, C. I.; Rolison, D. R. Science 1999, 284, 622.
Donath, E.; Sukhorukov, G. B.; Caruso, F.; Davis, S. A.; Mohwald, H. Angew. Chem., Int. Ed. 1998, 37, 2202.
Gill, I.; Ballesteros, A. J. Am. Chem. Soc. 1998, 120, 8587.
Marinakos, S. M.; Novak, J. P.; Brousseau, L. C., III; House, A. B.; Edeki, E. M.; Feldhaus, J. C.; Feldheim, D. L. J. Am. Chem. Soc. 1999, 121, 8518.
Wendland, M. S.; Zimmerman, S. C. J. Am. Chem. Soc. 1999, 121, 1389.
Hubert, D. H. W.; Jung, M.; German, A. L. Adv. Mater. 2000, 12, 1389.
Harada, A.; Kataoka, K. Science 1999, 283, 65.
(a) Tang, C.; Qi, K.; Wooley, K. L.; Matyjaszewski, K.; Kowalewski, T. Angew. Chem., Int. Ed. 2004, 43, 2783.
(b) Kowalewski, T.; Tsarevsky, N. V.; Matyjaszewski, K. J. Am.Chem. Soc. 2002, 124, 10632.
(c) Tang, C.; Dufour, B.; Bombalsky, L.; Matyjaszewski, K.; Kowalewski, T. Polym. Prepr. 2005, 46 (2), 497.
(d) Tang, C.; Qi, K.; Tsarevsky, N. V.; Jia, S.; Dufour, B.; Bombalski, L.; Legeleiter, J.; Wooley, K. L.; Matyjaszewski, K.; Kowalewski, T. Polym. Prepr. 2004, 45 (1), 745.
(a) Lai, J. T.; Filla, D.; Shea, R. Macromolecules 2002, 55, 6754.
(b) Couvreur, L.; Lefay, C.; Belleney, J.; Charlleux, B.; Guerret, O.; Magnet, S. Macromolecules 2003, 36, 8260.
(a) Chiefari, J.; Mayadunne, R. T. A.; Moad, C. L.; Moad, G.; Rizzardo, E.; Postma, A.; Skidmore, M.; Thang, S. H. Macromolecules 2003, 36, 2273.
(b) Quanfu, A.; Jinwen, Q.; Liyun, Y.; Yingwu, L.; Xinzhi, L. J. Polym. Sci., Part A: Polym. Chem. 2005, 43 (9), 1973.
Vana, c-P.; Davis, T. P.; Barner-Kowollik, C. Macromol. Theory Simul. 2002, 11 (8), 823.
Teranishi, T.; Kiyokawa, I.; Miyake, M. Adv. Mater. 1998, 10, 596. Richardson, D. E.; Taube, H. J. Am. Chem. Soc. 1983, 105, 40.
Tamoto, N.; Adachi, C.; Nagai, K. Chem. Mater. 1997, 9, 1077.
Samples were prepared by spreading a drop of a dilute dispersion of nanoparticles onto a carbon-coated copper grid.
Ma, Q.; Remsen, E. E.; Kowalewski, T.; Wooley, K. L. J. Chem. Soc. 2001, 123, 4627.