Abstract
Optically transparent nanocomposites with enhanced mechanical properties were fabricated using stable dispersions of sub 10 nm ZrO2 nanoparticles. The ZrO2 dispersions were mixed with a commercially available bisphenol-A-based epoxy resin (RIMR 135i) and cured with a mixture of two amine-based curing agents (RIMH 134 and RIMH 137) after complete solvent removal. The colloidal dispersions of ZrO2 nanoparticles, synthesized through a non-aqueous approach, were obtained through a chemical modification of the ZrO2 nanoparticle surface, employing different organic ligands through simple mixing at room temperature. Successful binding of the ligands to the surface was studied utilizing ATR–FT-IR and thermogravimetric analysis. The homogeneous distribution of the nanoparticles within the matrix was proven by SAXS and the observed high optical transmittance for ZrO2 contents of up to 8 wt%. Nanocomposites with a ZrO2 content of only 2 wt% showed a significant enhancement of the mechanical properties, e.g., an increase of the tensile strength and Young’s modulus by up to 11.9 and 12.5%, respectively. Also the effect of different surface bound ligands on the mechanical properties is discussed.
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Abbreviations
- AFM:
-
Atomic force microscopy
- ATR–FT-IR:
-
Attenuated total reflectance–FT-IR
- DLS:
-
Dynamic light scattering
- DPP:
-
Diphenyl phosphate
- DTG:
-
Differential thermal analysis
- DSC:
-
Differential scanning calorimetry
- FT-IR:
-
Fourier-transform infrared spectroscopy
- MTS:
-
Maximum tensile strength
- NC:
-
Nanocomposite
- NP:
-
Nanoparticle
- rt:
-
Room temperature
- SAXS:
-
Small angle X-ray scattering
- SA:
-
Sorbic acid
- TEM:
-
Transition electron microscopy
- THF:
-
Tetrahydrofuran
- TGA:
-
Thermogravimetric analysis
References
May CA (1988) Epoxy resins: chemistry and technology, 2nd edn. Dekker, New York
Ellis B (1993) Chemistry and technology of epoxy resins, 1st edn. Blackie, London
Wetzel B, Haupert F, Zhang MQ (2003) Compos Sci Technol 63:2055
Jordan J, Jacob KI, Tannenbaum R, Sharaf MA, Jasiuk I (2005) Mater Sci Eng A 393:1
Vaia RA, Maguire JF (2007) Chem Mater 19:2736
Zhao S, Schadler LS, Duncan R, Hillborg H, Auletta T (2008) Compos Sci Technol 68:2965
Gibson RF (2010) Compos Struct 92:2793
Giannakopoulos G, Masania K, Taylor AC (2011) J Mater Sci 46:327. doi:10.1007/s10853-010-4816-6
Rafiee MA, Yavari F, Rafiee J, Koratkar N (2011) J Nanopart Res 13:733
Kickelbick G (2005) Chem Unserer Zeit 39:46
Wen J, Wilkes GL (1996) Chem Mater 8:1667
Ajayan PM, Schadler LS, Braun PV (2005) Nanocomposite science and technology, 2nd edn. Wiley-VCH, Weinheim
Johnsen BB, Kinloch AJ, Mohammed RD, Taylor AC, Sprenger S (2007) Polymer 48:530
Ruiz-Pérez L, Royston GJ, Fairclough JPA, Ryan AJ (2008) Polymer 49:4475
Ochi M, Nii D, Suzuki Y, Harada M (2010) J Mater Sci 45:2655–2661. doi:10.1016/j.matchemphys.2011.04.034
Medina R, Haupert F, Schlarb AK (2008) J Mater Sci 43:3245. doi:10.1007/s10853-008-2547-8
Zhou S, Wu L (2008) Macromol Chem Phys 209:1170
Rai KN, Singh D (2009) J Compos Mater 43:139
Becker C, Mueller P, Schmidt HK (1998) SPIE Proceedings 3469:88
Ash BJ, Stone J, Rogers DF, Schadler LS, Siegel RW, Benicewicz BC, Apple T (2001) Mater Res Soc Symp Proc 661:KK2101-KK2106
Pinna N, Garnweitner G, Antonietti M, Niederberger M (2005) J Am Chem Soc 127:5608
Garnweitner G, Niederberger M (2006) J Am Ceram Soc 89(6):1801
Garnweitner G, Goldenberg LM, Sakhno OV, Antonietti M, Niederberger M, Stumpe J (2007) Small 3(9):1626
Pinna N, Niederberger M (2008) Angew Chem Int Ed 47:2
Tsedev N, Garnweitner G (2008) Mater Res Soc Symp Proc 1076:1076-K05-03
Zhou S, Garnweitner G, Niederberger M, Antonietti M (2007) Langmuir 23:9178
Pavia DL, Lampman GM, Kriz GS (2001) Introduction to spectroscopy: a guide for students of organic chemistry, 3rd edn. Brooks/Cole, South Melbourne
Hesse M, Meier H, Zeeh B (2005) Spektroskopische Methoden in der organischen Chemie, 7th edn. Thieme, Stuttgart
Tackett JE (1989) Appl Spectrosc 43(3):483
Pawsey S, Yach K, Halla J, Reven L (2000) Langmuir 16:3294
Thomas LC (1974) Interpretation of the infrared spectra of organophosphorus compounds. Heyden, London
Randon J, Blanc P, Paterson R (1995) J Membr Sci 98:119
Gao W, Dickinson L, Grozinger C, Morin FG, Reven L (1996) Langmuir 12:6429
Schulmeyer T, Paniagua SA, Veneman PA, Jones SC, Hotchkiss PJ, Mudalige A, Pemberton JE, Marder SR, Armstrong NR (2007) J Mater Chem 17:4563
Lomoschitz CJ, Feichtenschlager B, Moszner N, Puchberger M, Müller K, Abele M, Kickelbick G (2011) Langmuir 27:3534
Guerrero G, Mutin PH, Vioux A (2001) Chem Mater 13:4367
Krell A, Klimke J, Hutzler T (2009) Opt Mater 31:1144
Guinier A, Fournet G (1955) Small angle scattering of X-rays. Wiley-VCH, New York
Svergun DI (1992) J Appl Cryst 25:495
Hull D (1999) Fractography: observing, measuring and interpreting fracture surface topography, 1st edn. Cambridge Univ Press, Cambridge
Kojima Y, Usuki A, Kawasumi M, Okada A, Kurauchi T, Kamigaito O, Kaji K (1994) J Polym Sci Part B Polym Phys 32:625
Saujanya C, Radhakrishnan S (2001) Polymer 42:6723
Tallury SS, Pasquinelli MA (2010) J Phys Chem B 114:9349
Acknowledgements
We thank Ms Karin Kadhim at the Institute of Organic Chemistry, TU Braunschweig, for the FT-IR measurements, and Ms Bianca Tiedemann at the Institute of Technical Chemistry, TU Braunschweig, for the DSC measurements. We also thank Ms Rona Pitschke at the Max Planck Institute of Colloids and Interfaces in Potsdam Germany for the TEM measurements. Dr. Céleste A. Reiss at PANalytical B.V., Almelo, The Netherlands, is gratefully acknowledged for the SAXS measurements.
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Cheema, T.A., Lichtner, A., Weichert, C. et al. Fabrication of transparent polymer-matrix nanocomposites with enhanced mechanical properties from chemically modified ZrO2 nanoparticles. J Mater Sci 47, 2665–2674 (2012). https://doi.org/10.1007/s10853-011-6092-5
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DOI: https://doi.org/10.1007/s10853-011-6092-5