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Investigation of electrical properties of LDPE/ZnO nanocomposite dielectrics
In order to investigate the effect of inorganic nanoparticle fillers on the electrical properties of low density polyethylene (LDPE), LDPE/ZnO nanocomposites were prepared with a variety of fillerExpand
  • 72
  • 6
Theory of modified thermally stimulated current and direct determination of trap level distribution
Abstract In order to investigate the trap level distribution in polymer films, a new method is proposed based on modified thermally stimulated current (TSC) theory and numerical calculation of theExpand
  • 63
  • 5
Contrasting impacts of urban forms on the future thermal environment: Example of Beijing metropolitan area
This study investigated impacts of urban forms on the future thermal environment over Beijing, the capital city of China. Beijing is experiencing remarkable urban expansion and is planned to undergoExpand
  • 35
  • 3
Effect of deep trapping states on space charge suppression in polyethylene/ZnO nanocomposite
This letter intends to reveal the mechanism of space charge suppression in low density polyethylene (LDPE)/ZnO nanocomposites. Trap level and space charge distributions were obtained from modifiedExpand
  • 120
  • 2
Electric modulus powerful tool for analyzing dielectric behavior
  • F. Tian, Y. Ohki
  • Chemistry
  • IEEE Transactions on Dielectrics and Electrical…
  • 16 June 2014
Complex electric modulus, defined as the inverse of complex relative permittivity, can be a significantly powerful tool for analyzing dielectric behavior of a polymeric insulating material,Expand
  • 59
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Stepwise electric field induced charging current and its correlation with space charge formation in LDPE/ZnO nanocomposite
This study intends to establish the correlation between charging current under stepwise increased electric field and space charge formation in low density polyethylene (LDPE) and LDPE/ZnOExpand
  • 18
  • 1
Dielectric properties of poly(ethylene terephthalate) and poly(ethylene 2,6-naphthalate)
Dielectric behavior was compared experimentally between polyethylene terephthalate (PET) and poly(ethylene 2,6-naphthalate) (PEN). Due to their similar chemical structures, the two polymers exhibitExpand
  • 11
  • 1
Ftir and dielectric studies of electrical aging in polyimide under AC voltage
  • Y. Yang, D. Yin, +4 authors Q. Lei
  • Chemistry
  • IEEE Transactions on Dielectrics and Electrical…
  • 16 April 2012
The Kapton 100HN polyimide films were aged under 3 kV ac voltage (50 Hz), and the aging evolution were studied by the Fourier transform infrared spectroscopy (FTIR) and the dielectric measurement.Expand
  • 14
  • 1
Charge transport characteristics in epoxy resin at high temperatures based on electrode polarization analysis
Taking epoxy resin as an example, this research demonstrates that characteristic parameters of charge transport and accumulation are obtainable from complex permittivity spectra by carrying outExpand
  • 5
  • 1
Multilayer diamond-like carbon film with germanium buffer layers, which was composed of several thick DLC layers and thin germanium island “layers” and named as Ge-DLC film, was prepared on theExpand
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