The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Surface-Initiated Radical Polymerization on Porous Silica
Abstract
A novel chemical reaction to minimize termination reactions in radical polymerization is applied for the first time to the growth of thin polymer films on silica. A living polyacrylamide thin film is grown from a self-assembled benzyl chloride monolayer on silica gel using Cu(bpy) 2 Cl to control the radical population. The polymerization is sufficiently well controlled that films grown on nanoporous silica leave the pores intact, as shown by its ability to separate proteins by size exclusion. The living polyacrylamide film covers the silica surface uniformly, as shown by the highly efficient elution of lysozme, a strongly basic protein, at pH 4.7. The new chemistry for film growth enables polymers to be used to make new stationary phases on porous silica gel.
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Citations
Cites
Wang, J.-S., & Matyjaszewski, K. (1995) · Journal of the American Chemical Society · doi:10.1021/ja00125a035 · Cited by 4,622
Kato, M., Kamigaito, M., Sawamoto, M., & Higashimura, T. (1995) · Macromolecules · doi:10.1021/ma00109a056 · Cited by 3,046
Cited by
Barbey, R., Lavanant, L., Paripovic, D., Schüwer, N., Sugnaux, C., Tugulu, S., & Klok, H.-A. (2009) · Chemical Reviews · doi:10.1021/cr900045a · Cited by 1,753
Hui, C. M., Pietrasik, J., Schmitt, M., Mahoney, C., Choi, J., Bockstaller, M. R., & Matyjaszewski, K. (2014) · Chemistry of Materials · doi:10.1021/cm4023634 · Cited by 367
Metadata
- Authors
- Huang, X., & Wirth, M. J.
- Venue
- Analytical Chemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 1997-11-01
- Volume
- 69
- Issue
- 22
- Pages
- 4577-4580
- ISSN
- 0003-2700 (ISSN-L)
- 1520-6882
- OpenAlex
- W2080045025
- Cited by
- 195
- References
- 2
- FWCI
- 1.55
- Type
- journal article
- Language
- en
- Open access
- closed
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- Huang, X., & Wirth, M. J. (1997). Surface-Initiated Radical Polymerization on Porous Silica. Analytical Chemistry. https://doi.org/10.1021/ac9704523
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