2023   03   en   p.32-35 A.S. Huseynova1, M.N. Bayramov2, F.F. Yahyayev1,
Study of the stability of the electret state in a nanocomposite polymer film based on polyethylene with a nanoparticle Ta2O5


Have studied the electret properties of polymer nanocomposites based on PE and tantalum oxide nanoparticles. At a nanoparticle concentration of between 7% - 10%, it is possible for the electret properties of PE/Ta2O5 polymer nanocomposites to change significantly. The results of structural changes of polymer nanocomposite PE/Ta2O5 in its volume and interphase zone are also presented.

Keywords: nanocomposites, nanocomposites, polyethylene, tantalum oxide, polymer nanoparticles, electrothermopolarization.
PACS: 77.55


Received: 05.09.2023


1. Institute of Physics of the Ministry of Science and Education of the Republic of Azerbaijan, 131, H. Javid ave., Baku, АZ 1143, Republic of Azerbaijan
2. Institute of Radiation Problems of the Ministry of Science and Education of the Republic of Azerbaijan, 9, B. Vahabzade str., Baku, AZ 1143, Republic of Azerbaijan
E-mail: e-mail:aem05@rambler.ru

Graphics and Images


Fig.1       Fig.2


[1]   Heh-Chang Huang, Tsung-Eong Hsieh. Preparation and Characterizations of Tantalum Pentoxide (Ta2O5) Nanoparticles and UV-Curable Ta2O5-Acrylic Nanocomposites. Journal of Applied Polymer Science, Vol. 117, p.1252–1259 (2010) VC 2010 Wiley Periodicals, Inc.
[2]   J.I. Hong, P. Winberg, L.S. Schadler. Mater Lett 2005, 59, 473.
[3]   S.D. Cho, J.Y. Lee, J.G. Hyun, K.W. Paik. Mater SciEng B 2004, 110, 233.
[4]   T.I. Yang, P. Kofinas. Polymer 2007, 48, 791.
[5]   Yu.A. Gorokhovatsky. Relaxation of the electret state in polyethylene-based polymeric fiber // Materials of the X International Conference "Physics of Dielectrics". SPb: Publishing house RSPU m.A.I. Herzen.2004.p.84-86.
[6]   M.A. Ramazanov, A.S. Quseynova, F.V. Hajiyeva. Influence of temperature and time regimes of crystallization and electrothermopolarization on the physical structures of polypropylene and MnO2-based composition Journal Optoelectronics and Advanced Materials. –, Rapid Communications v.3 № 11- 2009, p.1204-1206.
[7]   M.A. Ramazanov, A.S. Quseynova. Influence of polarization processes on the charge states and dielectric properties of polyethylene-based compositions with low-molecular additions PE+PbCrO4 and PE+Cr Optoelectronics and Advanced Materials – Rapid Communications v.7, № 9-10, 2013, p.78
[8]   B.D. Cullity, S.R. Stock. Elements of X-Ray Diffraction, 3rd ed.; Prentice Hall: Upper Saddle River, NJ, 2001.
[9]   D.A. Rychkov. Stabilization of the charge of polymer electrets: monograph / SPb. Publishing house of the Russian State Pedagogical University im. A.I. Herzen, 2013.p.159.
[10]  A. Gulyakova, P. Frübing, and Yu.A. Gorokhovatskiy. Relaxation processes in high-impact polystyrene films with titanium dioxide inclusions // Conf. Proc. of XIII Int. conf. "Physics of Dielectrics", St. Petersburg, 23-26 May, vol.2, pp. С.56-59 (2011).