Dispersions of silica nanoparticles in ionic liquids investigated with advanced rheology

Journal of Nanoparticle Research

Volumn 14, Issue 2, 2012, Pages

  Wittmar, Alexandra ^a   Ruiz Abad, David ^a   Ulbricht, Mathias ^a  

^a UNIVERSITY OF DUISBURG ESSEN   (Germany)

Author keywords

Colloids; Dispersions; Ionic liquids; Nanoparticles; Rheology; Temperature effect

Indexed keywords

COLLOIDAL STABILITY; GAS-PHASE SYNTHESIS; HYDROPHILIC IONIC LIQUIDS; HYDROPHILIC NANOPARTICLES; HYDROPHOBIC AND HYDROPHILIC; HYDROPHOBIC GROUPS; HYDROPHOBIC IONIC LIQUID; IMIDAZOLIUM-BASED IONIC LIQUID; RHEOLOGICAL BEHAVIORS; SILICA NANOPARTICLES; SURFACE FUNCTIONALIZATION; TAILORED PROPERTIES; TEMPERATURE EFFECT; TEMPERATURE INCREASE; THREE TEMPERATURE; WITHOUT AGGLOMERATION;

AGGLOMERATION; COLLOIDS; DISPERSION (WAVES); DISPERSIONS; ELASTICITY; HYDROPHILICITY; HYDROPHOBICITY; NANOPARTICLES; RHEOLOGY; SILICON COMPOUNDS;

IONIC LIQUIDS;

IMIDAZOLE; IONIC LIQUID; NANOPARTICLE; SILICON DIOXIDE;

ARTICLE; COLLOID; CONCENTRATION (PARAMETERS); DISPERSION; FLOW KINETICS; GAS; HYDROPHILICITY; HYDROPHOBICITY; MOLECULAR STABILITY; PRIORITY JOURNAL; TEMPERATURE;

EID: 84856091964     PISSN: 13880764     EISSN: 1572896X     Source Type: Journal    
DOI: 10.1007/s11051-011-0651-1     Document Type: Article

References (44)

1. 2 nanotube membrane for flow-through photocatalytic applications. Nano Lett. 7(5):1286-1289. doi:10.1021/nl070264k (Pubitemid 46834410)
2. 2 nanoparticles for dye-sensitized solar cells. Thin Solid Films 516:4645-4650. doi:10.1016/j.tsf.2007.06.079 (Pubitemid 351601599)
3. 2. Chem Eng Sci 52(24):4105-4112 S0009-2509(98)00219-X (Pubitemid 29085460)
4. Buzzeo MC, Evans RG, Compton RG (2004) Non-haloaluminate room temperature ionic liquids in electrochemistry-a review. Chem. Phys. Chem. 5:1106-1120. doi:10.1002/cphc. 200301017
5. Chen X, Guo C, Zhao N (2008) Preparation and characterization of the sol-gel nano-bioactive glasses modified by coupling gamma- aminopropyltriethoxysilane. Appl. Surf. Sci. 255:466-468. doi:10.1016/j.apsusc. 2008.06.061
6. Chiappe C, Pieracini D (2005) Ionic liquids: solvent properties and organic reactivity. J. Phys. Org. Chem. 8:275-297. doi: 10.1002/poc863 (Pubitemid 40407889)
7. Gao G (2004) Nanostructures & nanomaterials-synthesis, properties & applications. Imperial College Press, London
8. Hapiot P, Lagrost C (2008) Electrochemical reactivity in room temperature ionic liquids. Chem Rev 108:2238-2264. doi: 10.1021/cr0680686
9. 2 solar cells based on novel coumarin dye. Solar Energ. Mater. & Solar Cells 77:89-103. doi:10.1016/S0927- 0248(02)00460-9
10. 2 sensors: temperature changes effect and CO detection mechanism in the presence of water vapor. Thin Solid Films 436:76-83. doi:10.1016/S0040-6090(03) 00512-1
11. 2 photocatalysis: a historical overview and future prospects. Jap. J. of Appl. Phys. 44(12):8269-8285. doi:10.1143/jjap44.8269 (Pubitemid 43166699)
12. Jiang J, Oberdörster G, Biswas P (2009) Characterization of size, surface charge, and agglomeration state of nanoparticles dispersions for toxicological studies. J Nanopart Res 11:77-89. doi:10.1007/s11051-008-9446-4
13. Le Bideau J, Viau L, Vioux A (2011) Ionogels, ionic liquids based hybrid materials. Chem. Soc. Rev. 40:907-925. doi: 10.1039/c0cs00059k
14. 2 nanoparticles for dye-sensitized solar cells. J. Power Sources 190:573-577. doi:10.1016/j. jpowersour.2009.01.080
15. Lu W, Fadeev AG, Qi B, Smela E, Matters BR, Ding J, Spinks GM, Mazurkiewicz J, Zhou D, Wallace GD, MacFarlane DR, Forsyth SA, Forsyth M (2002) Use of ionic liquids for p-conjugated polymer electrochemical devices. Science 297:883-987. doi:10.1126/science.1072651 (Pubitemid 34856026)
16. Lu J, Yan F, Texter J (2009) Advanced applications of ionic liquids in polymer science. Progr. Polym. Sci. 34:431-448. doi:10.1016/j.progpolymsci.2008. 12.001
17. Marsh KN, Deev A, Wu ACT, Tran E, Klamt A (2002) Room temperature ionic liquids as replacements for conventional solvents-a review. Korean J. Chem. Eng. 19(3):357-362 (Pubitemid 37199456)
18. Metzger TG (2011) The rheology handbook, 3rd edn. Vincentz Network, Hannover
19. 2 nanotube arrays: fabrication, material properties and solar energy applications. Solar Energ. Mater. & Solar Cells 90:2011-2075. doi:10.1016/j.solmat.2006.04.007 (Pubitemid 43868076)
20. 2 solar cells.J Phys Chem B 107:8607-8611. doi:10.1021/jp034773w
21. Nichols G, Byard S, Bloxham MJ, Botteril J, Dawson NJ, Dennis A, Diart V, North NC, Sherwood JD (2002) A review of the terms agglomerate and aggregate with recommendation for nomenclature used in powder and particles characterization. J Pharm Sci 91:2103-2109. doi: 10.1002jps.10191
22. 2 membranes for photovoltaic applications. Nanotechnology 17:1026-1031. doi: 10.1088/0957-4484/17/4/030 (Pubitemid 43190498)
23. Pfaff G, Reynders P (1999) Angle-dependent optical effects deriving from submicron structures of films and pigments. Chem Rev 99:1963-1981. doi:10.1021/cr970075u (Pubitemid 129585166)
24. Prevo BG, Hon EW, Velev OD (2007) Assembly and characterization of colloid based antireflective coatings on multicrystalline silicon solar cells. J. Mater. Chem. 17:791-799. doi:10.1039/b612734g
25. Ramsden J (2009) Applied nanotechnology, 1st edn. William Andrew Publishing, Oxford
26. 2 and multiactivity test for water treatmentapplications. Environ Sci Technol 42:294-300. doi: 10.1021/es07140x
27. Seddon KR (1997) Ionic liquids for clean technology. J. Chem. Tech. Biotechnol. 68:351-356 (Pubitemid 27170814)
28. Shimano S, Zhou H, Hanma I (2007) Preparation of nanohybrid solid-state electrolytes with liquidlike mobilities by solidifying ionic liquids with silica particles. Chem. Mater. 19:5216-5221. doi:10.1021/cm0707814 (Pubitemid 350099788)
29. 2 nanoparticles. Langmuir 26(8):5815-5822. doi:10.1021/la9037149
30. Tripp CP, Hair ML (1995) Direct observation of surface bonds between self-assembled monolayers of octadecyltrichlorosilane and silica surfaces: a low frequency IR study at the solid/liquid interface. Langmuir 11:1215-1219. doi: 10.1021/la00064a029
31. Tsantilitis S, Kammler HK, Pratsinis SE (2002) Population balance modeling of flame synthesis of Titania nanoparticles. Chem Eng Sci 57:2139-2156 PII:S0009-2509(02)00107-0 (Pubitemid 34850488)
32. Tsuda T, Hussey CL (2007) Electrochemical applications of room temperature ionic liquids, The Electrochemical Society Interface. Spring 2007:42-49
33. Ueno K, Hata K, Katakabe T, Kondoh M, Watanabe M (2008a) Nanocomposite ion gels based on silica nanoparticles and an ionic liquid: ionic transport, viscoelastic properties and microstructure. J. Phys. Chem. B 112:9013-9019. doi: 10.1021/jp8029117
34. Ueno K, Inaba A, Kondoh M, Watanabe M (2008b) Colloidal stability of base and polymer-grafted silica nanoparticles in ionic liquid. Langmuir 24:5253-5259. doi:10.1021/ la704066v
35. Ueno K, Imaizumi S, Hata K, Watanabe M (2009) Colloidal interaction in ionic liquids: effect of ionic structures and surface chemistry on rheology of silica colloidal dispersions. Langmuir 25:825-831. doi:10.1021/la803124m
36. Ueno K, Inaba A, Ueki T, Kondoh M, Watanabe M (2010) Thermosensitive, soft glassy and structural colored colloidal array in ionic liquid: colloidal glass to gel transition. Langmuir 26(23):18031-18038. doi:10.1021/la103716q
37. Ueno K, Watanabe M (2011) From colloidal stability in ionic liquids to advanced soft materials using unique media. Langmuir 27(15):9105-9115. doi:10.1021/la103942f
38. 2-B nanowires with an application as humidity sensors. J. Phys. Chem. B 110:22029-22034. doi:10.1021/jp064630k (Pubitemid 44797316)
39. Wang P, Zakeeruddin SM, Comte P, Exnar I, Grätzel M (2003) Gelation of ionic liquid based electrolytes with silica nanoparticles for quase-solid-state dye-sensitized solar cells. J Am Chem Soc 125:1166-1167. doi:10.1021/ja0292947 (Pubitemid 36159817)
40. Welton J (1999) Room temperature ionic liquids. Solvents for synthesis and catalysis. Chem Rev 99:2071-2083. doi: 10.1021/cr980032t
41. 2 nanoparticles and ionic liquid. Chin. Phys. Lett. 21(9):1828-1830 (Pubitemid 39203120)
42. Ye C, Liu W, Chen Y, Yu L (2001) Room temperature ionic liquids: a novel versatile lubricant, Chem Commun 2244-2245. doi:10.1039/b106935g (Pubitemid 33052124)
43. Zhang H, Hong K, Mays JW (2002) Synthesis of block copolymers of styrene and methyl methacrylate by conventional free radical polymerization in room temperature ionic liquids. Macromolecules 35:5738-5741. doi: 10.1021/ma025518x (Pubitemid 34822482)
44. Zhao D, Wu M, Kou Y, Min E (2002) Ionic liquids: applications in catalysis. Cat. Today 74:157-189 PII:S0920 - 5861(01)00541-7 (Pubitemid 34552005)