Structural, Morphological and Tensile Study of CdS/Polystyrene (PS) Nanocomposite
DOI:
https://doi.org/10.6000/1929-5995.2013.02.02.3Keywords:
Nanocomposite, SAXS analysis, mechanical properties, tensile propertiesAbstract
Thick film of CdS/Polystyrene (PS) nanocomposite was synthesized by dispersing nanofiller particles of CdS in PS matrix. The nanostructure of the CdS particles has been ascertained through X-ray Diffraction (XRD) and Transmission Electron Microscopy (TEM). Small angle x-ray scattering analysis has been performed in order to ascertain nanocomposite character of the PS/CdS sample. Scanning Electron Microscopy (SEM) analyses of these samples have been carried out to establish the surface morphology. The Tensile studies of prepared samples have been ascertained through Dynamic Mechanical Analyzer (DMA). This study reveals that the young’s modulus and the toughness of the material are greatly influenced by the existence of interfacial energetic interaction between dispersed CdS nanofiller particles and matrix of PS.
References
Z, Yang JL, Friedrich K. Creep resistant polymeric nanocomposites. Polymer 2004; 45: 3481. http://dx.doi.org/10.1016/j.polymer.2004.03.004 DOI: https://doi.org/10.1016/j.polymer.2004.03.004
Martin CR, Pauli MAD. Antistatic thermoplastic blend of polyaniline and polystyrene prepared in a double screw extruder. Eur Polym J 2005; 41: 2867. DOI: https://doi.org/10.1016/j.eurpolymj.2005.06.016
Godovsky DYu. Device applications of polymer-nanocomposites. Adv Polym Sci 2000; 153: 163. DOI: https://doi.org/10.1007/3-540-46414-X_4
Caseri WM. Nanocomposites of polymers and metals or semiconductors: Historical background and optical properties. Rapid Commun 2000; 21: 705. http://dx.doi.org/10.1002/1521-3927(20000701)21:11<705::AID-MARC705>3.0.CO;2-3 DOI: https://doi.org/10.1002/1521-3927(20000701)21:11<705::AID-MARC705>3.0.CO;2-3
Moffitt M, Eisenberg A. Size Control of Nanoparticles in Semiconductor-Polymer Composites. 1. Control via Multiplet Aggregation Numbers in Styrene-Based Random Ionomers. Chem Mater 1995; 7: 1178. http://dx.doi.org/10.1021/cm00054a017 DOI: https://doi.org/10.1021/cm00054a017
Moffitt M, McMahon L, Pessel V, Eisenberg A. Size Control of Nanoparticles in Semiconductor-Polymer Composites. 2. Control via sizes of spherical Ionic microdomains in Styrene Based Diblock Ionomers. Chem Mater 1995; 7: 1185. http://dx.doi.org/10.1021/cm00054a018 DOI: https://doi.org/10.1021/cm00054a018
Du H, Xu GQ, Chin WS, Huang L, Ji W. Synthesis, Characterization and Nonlinear Optical Properties of Hybridized CdS-polystyrene Nanocomposites. Chem Mater 2002; 4473. http://dx.doi.org/10.1021/cm010622z DOI: https://doi.org/10.1021/cm010622z
Mathur V, Dixit M, Rathore KS, Saxena NS, Sharma KB. Tensile Study of PVC-CdS Semiconducting Nanocomposite. Rap Commun J Opteo Elect Adv Mat 2009; 7: 685.
Rathore KS, Patidar D, Janu Y, Saxena NS, Sharma KB, Sharma TP. Structural and Optical Characterization of Chemically Synthesized ZnS Nanoparticles. Chalcogen Lett 2008; 6: 105.
Favier V, Canova GR, Shrivastava SC, Cavaille JY. Mechanical percolation in cellulose whisker nanocomposites. Polym Engg Sci 1997; 37: 1732. http://dx.doi.org/10.1002/pen.11821 DOI: https://doi.org/10.1002/pen.11821
Chazeau L, Cavaille JY, Canova G, Dendievel R, Boutherin B. Viscoelastic properties of plasticized PVC reinforced with cellulose whiskers. J Appl Polym Sci 1999; 71: 1797. http://dx.doi.org/10.1002/(SICI)1097-4628(19990314)71:11<1797::AID-APP9>3.0.CO;2-E DOI: https://doi.org/10.1002/(SICI)1097-4628(19990314)71:11<1797::AID-APP9>3.0.CO;2-E
Mathur V, Dixit M, Saxena NS, Sharma KB. Morphological Effects on Mechanical properties of Polystyrene-Polyvinylchloride blends. Phase Transitions 2009; 11: 769. http://dx.doi.org/10.1080/01411590903445089 DOI: https://doi.org/10.1080/01411590903445089
Menard K. Dynamic Mechanical Analysis, A Practical Introduction; LLC: CRC Press, 1999; pp. 61-64 and 94-100. DOI: https://doi.org/10.1201/9781420049183
Ahmad Z, Awadi NAA, Sagheer FA. Morphology, thermal stability and visco-elastic properties of polystyrene–poly(vinyl chloride) blends. Polym Degrad Stab 2007; 92: 1025. http://dx.doi.org/10.1016/j.polymdegradstab.2007.02.016 DOI: https://doi.org/10.1016/j.polymdegradstab.2007.02.016
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2013 Journal of Research Updates in Polymer Science
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Policy for Journals/Articles with Open Access
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are permitted and encouraged to post links to their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work
Policy for Journals / Manuscript with Paid Access
Authors who publish with this journal agree to the following terms:
- Publisher retain copyright .
- Authors are permitted and encouraged to post links to their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work .