Zwitterionic Poly(betaine-N-isopropylacrylamide) Microgels: Properties and Applications
Source abstract
Abstract
We report the synthesis of zwitterionic poly( N, N -dimethyl- N -(3-methacrylamidopropyl)- N -(3-sulfopropyl) ammonium betaine-isopropylacrylamide) (poly(NIPAm-SPP)) microgels prepared by free-radical precipitation polymerization. We investigated the influence of the amount of SPP and the effect of the variations in temperature, pH, and electrolyte concentration on the microgel dimensions. In the range of the concentrations of SPP studied in the present work, no expected antipolyelectrolyte behavior of the microgels was observed and the particles showed polyelectrolyte properties. The zwitterionic properties of the microgels were used for in situ template-based synthesis of gold, silver, and bimetallic gold−silver nanoparticles.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Hydrogels: synthesis, properties, applications · Gold and Silver Nanoparticles Synthesis and Applications · Polymer Surface Interaction Studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, University of Toronto, 80 Saint George Street, Toronto, Ontario M5S 3H6, Canada
References (41)
Show source-provided references
1. Baker J. P. · Polymer · 1995 · 36 · 106110.1016/0032-3861(95)93608-O ↗
2. Kudaibergenov S. E. · Macromol. Rapid Commun. · 2007 · 28 · 196910.1002/marc.200700197 ↗
3. Neyret S. · Polymer · 1997 · 38 · 612910.1016/S0032-3861(97)00173-0 ↗
4. Ogawa K. · Langmuir · 2003 · 19 · 317810.1021/la0267185 ↗
5. Kelly K. L. · J. Phys. Chem. B · 2003 · 107 · 66810.1021/jp026731y ↗
6. Nisato G. · Langmuir · 1999 · 15 · 423610.1021/la981027n ↗
7. Das M. · Colloid Polym. Sci. · 2006 · 284 · 107310.1007/s00396-006-1483-x ↗
8. Kim J. · J. Am. Chem. Soc. · 2005 · 127 · 958810.1021/ja0519076 ↗
9. Das M. · Ann. Rev. Mater. Res. · 2006 · 36 · 11710.1146/annurev.matsci.36.011205.123513 ↗
10. Didukh A. G. · Polym. Intern. · 2003 · 52 · 88310.1002/pi.1104 ↗
11. Huglin M. B. · Macromolecules · 1993 · 26 · 311810.1021/ma00064a020 ↗
12. Hoare T. · J. Phys. Chem. B · 2006 · 110 · 2032710.1021/jp0643451 ↗
13. Lee W. F. · Polym. Gels Networks · 1998 · 6 · 49310.1016/S0966-7822(99)00002-7 ↗
14. Kabiri K. · Polym. Adv. Technol. · 2005 · 16 · 65910.1002/pat.637 ↗
15. Lee W. F. · J. Appl. Polym. Sci. · 1999 · 74 · 217010.1002/(SICI)1097-4628(19991128)74:9<2170::AID-APP7>3.0.CO;2-Q ↗
16. Xue W. · Eur. Polym. J. · 2001 · 37 · 86910.1016/S0014-3057(00)00220-2 ↗
17. Lee W. F. · J. Appl. Polym. Sci. · 1998 · 69 · 202110.1002/(SICI)1097-4628(19980906)69:10<2021::AID-APP14>3.0.CO;2-4 ↗
18. Huglin M. B. · Colloid Polym. Sci. · 1992 · 270 · 23410.1007/BF00655475 ↗
19. Huglin M. B. · Macromolecules · 1991 · 24 · 255610.1021/ma00009a064 ↗
20. Huglin M. B. · Polymer · 1991 · 32 · 335410.1016/0032-3861(91)90538-T ↗
21. Xue W. · Eur. Polym. J. · 2007 · 43 · 91510.1016/j.eurpolymj.2006.12.004 ↗
22. Xue W. · Eur. Polym. J. · 2007 · 43 · 435510.1016/j.eurpolymj.2007.07.031 ↗
23. Xue W. · Eur. Polym. J. · 2006 · 42 · 301510.1016/j.eurpolymj.2006.07.015 ↗
24. Lee W. F. · J. Polym. Res., Taiwan · 2002 · 9 · 14110.1023/A:1021106421317 ↗
25. Pelton R. · Adv. Colloid Interface Sci. · 2000 · 85 · 110.1016/S0001-8686(99)00023-8 ↗
26. Mallin M. P. · Nano Lett. · 2002 · 2 · 123510.1021/nl025774n ↗
27. Kudaibergenov S. · 2006 · 201 · 15710.1007/12_078 ↗
28. Kudaibergenov S. E. · Phys. Chem. Chem. Phys. · 1996 · 100 · 1079
29. Tominaga M. · J. Electroanal. Chem. · 2008 · 615 · 5110.1016/j.jelechem.2007.11.030 ↗
30. Madura J. D. · Amino Acids · 1997 · 13 · 13110.1007/BF01373211 ↗
31. Cai W. · J. Appl. Polym. Sci. · 2003 · 88 · 203210.1002/app.11910 ↗
32. Zhang J. G. · Adv. Mater. · 2005 · 17 · 233610.1002/adma.200501062 ↗
33. Yang J. X. · Chin. Sci. Bull. · 2004 · 49 · 202610.1360/04wb0125 ↗
34. Xu S. Q. · Adv. Funct. Mater. · 2003 · 13 · 46810.1002/adfm.200304338 ↗
35. Mock J. J. · J. Chem. Phys. · 2002 · 116 · 675510.1063/1.1462610 ↗
36. Jain P. K. · J. Phys. Chem. B · 2006 · 110 · 723810.1021/jp057170o ↗
37. Lu X. M. · J. Am. Chem. Soc. · 2007 · 129 · 173310.1021/ja067800f ↗
38. Hodak J. H. · J. Phys. Chem. B · 2000 · 104 · 1170810.1021/jp002438r ↗
39. Mallik K. · Nano Lett. · 2001 · 1 · 31910.1021/nl0100264 ↗
40. Link S. · J. Phys. Chem. B · 1999 · 103 · 352910.1021/jp990387w ↗
41. Srnova-Sloufova I. · Langmuir · 2000 · 16 · 992810.1021/la0009588 ↗