Phase behavior of poly(N-isopropylacrylamide) nanogel dispersions: Temperature dependent particle size and interactions

Journal of Nanoscience and Nanotechnology

Volumn 9, Issue 9, 2009, Pages 5323-5328

  Brijitta, J ^a   Tata, B V R ^a   Kaliyappan, T ^b  

^a INDIRA GANDHI CENTRE FOR ATOMIC RESEARCH   (India)

^b PONDICHERRY ENGINEERING COLLEGE   (India)

Author keywords

Light scattering; Nanogels; Poly(N isopropylacrylamide); Thermo responsive; Volume phase transition

Indexed keywords

AQUEOUS MEDIUM; BRAGG PEAKS; CRYSTALLINE ORDER; DILUTE DISPERSIONS; DYNAMIC LIGHT SCATTERING MEASUREMENT; HIGH CONCENTRATION; INTER-PARTICLE INTERACTION; LIQUID TRANSITION; N-ISOPROPYLACRYLAMIDES; NANO-PARTICLE DISPERSIONS; NANOGELS; NUMBER DENSITY; PARTICLE VOLUME; POLY(N-ISOPROPYLACRYLAMIDE); STATIC AND DYNAMIC LIGHT SCATTERING; STATIC LIGHT SCATTERING; TEMPERATURE DEPENDENT; THERMO-RESPONSIVE; VOLUME PHASE TRANSITION;

ACRYLIC MONOMERS; AMIDES; ASSOCIATION REACTIONS; DISPERSIONS; DYNAMIC LIGHT SCATTERING; LIQUIDS; NANOPARTICLES; NANOSTRUCTURED MATERIALS; REFRACTION; SCATTERING;

PHASE BEHAVIOR;

EID: 69249181823     PISSN: 15334880     EISSN: None     Source Type: Journal    
DOI: 10.1166/jnn.2009.1144     Document Type: Conference Paper

References (30)

1. B. V. R Tata and S. S. Jena, Solid State Comm. 139, 562 (2006).
2. N. Ise and I. S. Sogami, Structure Formation in Solution, Springer, Germany (2005).
3. W. van Megan and S. M. Underwood, Phys. Rev. Lett. 70, 2766 (1993).
4. P. Guisheng, R. Kesavamoorthy, and S. A. Asher, Phys. Rev. Lett. 78, 3860 (1999).
5. A. C. Sharma, T. Jana, R. Kesavamoorthy, L. Shi, M. A. Vriji, D. N. Finegold, and S. A. Asher, J. Am. Chem. Soc. 126, 2971 (2004).
6. M. Das, S. Mardyani, W. C. W. Chan, and E. Kumacheva, Adv. Mater. 18, 80 (2006).
7. L. Liu, P. S. Asher, and S. A. Asher, Nature 397, 141 (1999).
8. B. J. Ackerson, S. E. Paulin, B. Johnson, W. van Megan, and S. M. Underwood, Phys. Rev. E 59, 6903 (1999).
9. V. Blaaderen, R. Ruel, and P. Wiltzius, Nature 385, 321 (1997).
10. Z. D. Cheng, W. B. Russell, and P. M. Chaikin, Nature 401, 893 (1999).
11. T. Teranishi, M. Hosoe, T. Tanaka, and M. Miyake, J. Phys. Chem. B 103, 3818 (1999).
12. P. N. Pusey and W. Van Megan, Nature 320, 340 (1986).
13. J. Chakraborthi, H. R. Krishnaswamy, S. Sengupta, and A. K. Sood, Ordering Phase Transitions in Charged Colloids, edited by A. K. Arora and B. V. R. Tata, VCH Publishers, New York (1996), p. 236.
14. A. K. Sood, Structural Ordering in Colloidal Suspensions, edited by H. Eherenreich and D. Turnbull, Solid State Phys., Academic press, New York (1991), Vol. 45, p. 1.
15. A. K. Arora and B. V. R. Tata, Ordering Phase Transitions in Charged Colloids, edited by A. K. Arora and B. V. R. Tata, VCH Publishers, New York (1996), p. 181.
16. M. Ballauff and Y. Lu, Polymer 48, 1815 (2007).
17. J. Wu, B. Zhou, and Z. Hu, Phys. Rev. Lett. 90, 048304 (2003).
18. D. Gan and L. A. Lyon, J. Am. Chem. Soc. 123, 8203 (2001).
19. Y. Zhang, W. Yang, C. Wang, W. Wu, and S. Fu, J. Nanosci. Nanotechnol. 6, 1 (2006).
20. J. D. Debord and L. A. Lyon, J. Phys. Chem. B 104, 6327 (2000).
21. A. M. Alsayed, M. F. Islam, J. Zhang, P. J. Collings, and A. G. Yodh, Science 309, 1207 (2005).
22. K. L. Wu and S. K. Lai, Colloids and Surfaces B: Biointerfaces 56, 290 (2007).
23. J. D. Debord, S. Eustis, S. B. Debord, M. T. Loyfe, and L. A. Lyon, Adv. Mater. 14, 658 (2002).
24. B. J. Berne and R. Pecora, Dynamic Light Scattering, John Wiley, New York (1975).
25. T. Gilányi, I. Varga, R. Mészáros, G. Filipcsei, and M. Zrínyi, Phys. Chem. Chem. Phys. 2, 1973 (2000).
26. B. V. R. Tata, P. S. Mohanty, J. Yamanaka, and T. Kawakami, Molecular Simulation 30, 153 (2003).
27. B. R. Saunders, Langmuir 20, 3925 (2004).
28. P. N. Pusey and W. van Megen, Phys. Rev. Lett. 59, 2083 (1987).
29. R. Agrawal and D. A. Kofke, Mol. Phys. 85, 23 (1995).
30. H. Senff and W. Richtering, J. Chem, Phys. 111, 1705 (1999).