-
Trap levels in nanoparticle doped low density polyethylene (LDPE) are investigated by photo-stimulated discharge (PSD). The PSD spectra in MgO/LDPE and Al2O3/LDPE nanocomposites with the different mass percentages and different nanocomposites with the same mass percentage are obtained by continuous scanning mode, which can be qualitatively estimate the trap energy distribution. The trap levels in Al2O3/LDPE nanocomposite are quantitatively described by step scanning mode. The experimental results indicate that the trap levels in Al2O3/LDPE nanocomposites with the Al2O3 content of more than 0.2% and MgO/LDPE nanocomposites with the MgO content of more than 0.5% are deeper than those of the virgin LDPE. According to the relevant reports on the effect of nanoparticle doping on space charge injection, it is considered that the suppression of space charge is probably correlated with the deeper trap levels in nanocomposites.
[1] Zhang Y W, Lewiner J, Alquie C, Hampton N 1997 IEEE Trans. Dielectr. Electr. Insul. 4 778
[2] Ditchi T, Alquie C, Favrie J E, Jocteur R 1989 IEEE Trans. Electr. Insul. 24 403
[3] [4] Tanaka T 1976 IEEE Power Engineering Society Meeting 18
[5] [6] [7] Pawlowski T, Fleming R J, Lang S B 2006 IEEE Trans. Electr. Insul. 13 1023
[8] Murakami Y, Nemoto M, Okuzumi S, Masuda S, Nagao M, Hozumi N, Sekiguchi Y, Murata Y 2008IEEE Trans. Dielectr. Electr. Insul. 15 33
[9] [10] [11] Lin Y, Du W, Tu D M, Zhong W, Du Q 2005 Polym. Int. 54 465
[12] Wang X, He H Q, Tu D M, Lei C, Du Q G 2008 Trans. Electr. Insul. 15 319
[13] [14] Chen G, Zhang C, Stevens G 2007 Annual Report Conference on Electrical Insulation and Dielectric Phenomena 275
[15] [16] Takada T, Hayase Y, Tanaka Y 2007 Annual Report Conference on Electrical Insulation and Dielectric Phenomena 417
[17] [18] [19] Maezawa T, Taima J, Hayase Y, Tanaka Y, Takada T 2007 Annual Report Conference on Electrical Insulation and Dielectric Phe-nomena 271
[20] [21] Hao S J 2008 MS Thesis (Shanghai: Tongji University) (in Chinese) [郝淑娟 2008 硕士学位论文 (上海: 同济大学)]
[22] Wang W Y, Zhang Y W, Niu F Y, Zheng F H 2009 The 9th Inter-national Conference on Properties and Applications of Dielectric Materials 3 849
[23] [24] Kryszewski M, Ulanski J, Jeszka J K, Zielinski M 1982 Polym. Bull. 8 187
[25] [26] Brodribb J D, Hughes D M, Lewis T J 1972 Electrets: Charge Storage and Transport in Dielectrics 177
[27] [28] Takai Y, Mori K, Mizutani T, Ieda M 1976 Japanese Journal of Applied Physics 15 2341
[29] [30] [31] Melliner A, Camacho-Gonzalez F, Gerhard-Multhaupt R 2003 Applied Physics Letters 82 254
[32] [33] Camacho-Gonzalez F, Mellinger A, Gerhard-Multhaupt R 2004 Conference on Solid Dielectrics 218
[34] Mellinger A, Singh R, Camacho-Gonzalez F 2004 Annual Report Conference on Electrical Insulation and Dielectric Phenomena 498
[35] [36] [37] Zhu Z E, Zhang Y W, An Z L, Zheng F H 2010 Acta Phys. Sin. 59 665 (in Chinese) [朱智恩, 张冶文, 安振连, 郑飞虎 2010 物理学报 59 665]
[38] Lewis T J 2005 J. Phys. D: Appl. Phys. 38 202
[39] [40] An Z L, Yang Q, Xie C, Jiang Y, Zheng F H, Zhang Y W 2009 Journal of Applied Physics 105 064102
[41] [42] [43] An Z L, Xie C, Jiang Y, Zheng F H, Zhang Y W 2009 Journal of Applied Physics 106 104112
-
[1] Zhang Y W, Lewiner J, Alquie C, Hampton N 1997 IEEE Trans. Dielectr. Electr. Insul. 4 778
[2] Ditchi T, Alquie C, Favrie J E, Jocteur R 1989 IEEE Trans. Electr. Insul. 24 403
[3] [4] Tanaka T 1976 IEEE Power Engineering Society Meeting 18
[5] [6] [7] Pawlowski T, Fleming R J, Lang S B 2006 IEEE Trans. Electr. Insul. 13 1023
[8] Murakami Y, Nemoto M, Okuzumi S, Masuda S, Nagao M, Hozumi N, Sekiguchi Y, Murata Y 2008IEEE Trans. Dielectr. Electr. Insul. 15 33
[9] [10] [11] Lin Y, Du W, Tu D M, Zhong W, Du Q 2005 Polym. Int. 54 465
[12] Wang X, He H Q, Tu D M, Lei C, Du Q G 2008 Trans. Electr. Insul. 15 319
[13] [14] Chen G, Zhang C, Stevens G 2007 Annual Report Conference on Electrical Insulation and Dielectric Phenomena 275
[15] [16] Takada T, Hayase Y, Tanaka Y 2007 Annual Report Conference on Electrical Insulation and Dielectric Phenomena 417
[17] [18] [19] Maezawa T, Taima J, Hayase Y, Tanaka Y, Takada T 2007 Annual Report Conference on Electrical Insulation and Dielectric Phe-nomena 271
[20] [21] Hao S J 2008 MS Thesis (Shanghai: Tongji University) (in Chinese) [郝淑娟 2008 硕士学位论文 (上海: 同济大学)]
[22] Wang W Y, Zhang Y W, Niu F Y, Zheng F H 2009 The 9th Inter-national Conference on Properties and Applications of Dielectric Materials 3 849
[23] [24] Kryszewski M, Ulanski J, Jeszka J K, Zielinski M 1982 Polym. Bull. 8 187
[25] [26] Brodribb J D, Hughes D M, Lewis T J 1972 Electrets: Charge Storage and Transport in Dielectrics 177
[27] [28] Takai Y, Mori K, Mizutani T, Ieda M 1976 Japanese Journal of Applied Physics 15 2341
[29] [30] [31] Melliner A, Camacho-Gonzalez F, Gerhard-Multhaupt R 2003 Applied Physics Letters 82 254
[32] [33] Camacho-Gonzalez F, Mellinger A, Gerhard-Multhaupt R 2004 Conference on Solid Dielectrics 218
[34] Mellinger A, Singh R, Camacho-Gonzalez F 2004 Annual Report Conference on Electrical Insulation and Dielectric Phenomena 498
[35] [36] [37] Zhu Z E, Zhang Y W, An Z L, Zheng F H 2010 Acta Phys. Sin. 59 665 (in Chinese) [朱智恩, 张冶文, 安振连, 郑飞虎 2010 物理学报 59 665]
[38] Lewis T J 2005 J. Phys. D: Appl. Phys. 38 202
[39] [40] An Z L, Yang Q, Xie C, Jiang Y, Zheng F H, Zhang Y W 2009 Journal of Applied Physics 105 064102
[41] [42] [43] An Z L, Xie C, Jiang Y, Zheng F H, Zhang Y W 2009 Journal of Applied Physics 106 104112
Catalog
Metrics
- Abstract views: 7447
- PDF Downloads: 592
- Cited By: 0
下载:
