Bimodal brush functionalized TiO2/silicone nanocomposites with improved dielectric properties

33rd Electrical Insulation Conference, EIC 2015

Volumn , Issue , 2014, Pages 325-328

  Huang, Yanhui ^a   Krentz, Timothy M ^a   Keith Nelson, J ^a   Schadler, Linda S ^a   Bell, Michael ^b   Benicewicz, Brian ^b  

^a RENSSELAER POLYTECHNIC INSTITUTE   (United States)

^b UNIVERSITY OF SOUTH CAROLINA   (United States)

Author keywords

Bimodal Ligand Engineering; Charge Trapping; Impact Ionization; Nanocomposite; Silicone

Indexed keywords

ANTHRACENE; CHARGE TRAPPING; DIELECTRIC PROPERTIES OF SOLIDS; HIGH-K DIELECTRIC; IMPACT IONIZATION; LIGANDS; NANOCOMPOSITES; NANOPARTICLES; RUBBER; SILICONES; TITANIUM DIOXIDE;

AC BREAKDOWNS; CANDIDATE MECHANISMS; FUNCTIONALIZED; INTERFACE PROPERTY; NANO-PARTICLE DISPERSIONS; SPACE-CHARGE ACCUMULATION; WELL-DISPERSED;

TIO2 NANOPARTICLES;

EID: 84978413853     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICACACT.2014.7223517     Document Type: Conference Paper

References (12)

1. S. Virtanen, T. M. Krentz, J. K. Nelson, L. S. Schadler, M. Bell, B. Benicewicz, et al., "Dielectric breakdown strength of epoxy bimodalpolymer-brush-grafted core functionalized silica nanocomposites, " Dielectrics and Electrical Insulation, IEEE Transactions on, vol. 21, pp. 563-570, 2014.
2. T. M. Krentz, Y. Huang, J. K. Nelson, L. S. Schadler, M. Bell, B. Benicewicz, et al., "Enhanced charge trapping in bimodal brush functionalized silica-epoxy nanocomposite dielectrics, " in Electrical Insulation and Dielectric Phenomena (CEIDP), 2014 IEEE Conference on, 2014, pp. 643-646.
3. Y. Li, P. Tao, A. Viswanath, B. C. Benicewicz, and L. S. Schadler, "Bimodal surface ligand engineering: The key to tunable nanocomposites, " Langmuir, vol. 29, pp. 1211-20, Jan 29 2013.
4. A. K. Jonscher, "The universal dielectric response, " Nature, vol. 267, pp. 673-679, 1977.
5. L. A. Dissado and R. M. Hill, "Anomalous low-frequency dispersion. Near direct current conductivity in disordered low-dimensional materials, " Journal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics, vol. 80, pp. 291-319, 1984.
6. F. Kremer and A. Schhals, Broadband dielectric spectroscopy: Springer, 2003.
7. H. Zhang, Y. Shang, X. Wang, H. Zhao, B. Han, and Z. Li, "Mechanisms on electrical breakdown strength increment of polyethylene by aromatic carbonyl compounds addition: A theoretical study, " J Mol Model, vol. 19, pp. 5429-38, Dec 2013.
8. J. Robertson, "Band offsets of wide-band-gap oxides and implications for future electronic devices, " Journal of Vacuum Science & Technology B, vol. 18, pp. 1785-1791, 2000.
9. G. Teyssedre and C. Laurent, "Charge transport modeling in insulating polymers: from molecular to macroscopic scale, " Dielectrics and Electrical Insulation, IEEE Transactions on, vol. 12, pp. 857-875, 2005.
10. G. Montanari, L. Dissado, and S. Serra, "The hidden threat to HVDC polymeric insulation at design field: Solitonic conduction, " Electrical Insulation Magazine, IEEE, vol. 30, pp. 39-50, 2014.
11. O. Lesaint and M. Jung, "On the relationship between streamer branching and propagation in liquids: influence of pyrene in cyclohexane, " Journal of Physics D: Applied Physics, vol. 33, p. 1360, 2000.
12. L. A. Dissado and J. C. Fothergill, Electrical degradation and breakdown in polymers: IET, 1992.