Results 21 to 30 of about 5,739,091 (292)
Breakdown Characteristic Research on Propylene Carbonate After Nano-Modification
Frontiers in Physics, 2022 Propylene carbonate (PC) has the advantages of great permittivity, high breakdown strength, and great environmental adaptability. However, the applications of propylene carbonate in pulsed power systems have been restricted by the significant polarity ...
Zhang Zicheng +5 more
doaj +1 more source
Dielectric breakdown characteristics of clean oil
Conference Record of the 1992 IEEE International Symposium on Electrical Insulation, 1993 The dielectric strength of highly filtered and dehydrated oil was investigated with AC and impulse voltages. The influence of particles on breakdown strength is discussed, taking into account the particle content factor. The scale effect of superclean oil, which was obtained from a modern cleaning system, is studied from a statistical viewpoint.
Hiroshi Kurita +2 more
openaire +2 more sources
Time dependent dielectric breakdown and stress induced leakage current characteristics of 8Å EOT HfO2 N-MOSFETS [PDF]
, 2010 In this work we present the time dependent dielectric breakdown (TDDB) characteristics of LaO capped HfO2 layers with an equivalent oxide thickness of 8Å. The layers show maximum operating voltages in excess of 1V. Such high reliability can be attributed
Ragnarsson, Lars-Ake +8 more
core +2 more sources
Journal of Harbin University of Science and Technology, 2020 In order to study the effect of moisture on breakdown characteristics of oilpaper insulation in complex electric field, this paper obtains the dielectric constant characteristics, conductive characteristics, dielectric loss characteristic and breakdown ...
LIU Qingsong +5 more
doaj +1 more source
AIP Advances, 2020 The breakdown of polymer insulators at a nanosecond scale is a serious problem for high-voltage devices and pulsed power systems. This paper reviews recent developments in research on the mechanisms and characteristics of the breakdown of polymers at a ...
Liang Zhao, Jian Cang Su, Chun Liang Liu
doaj +1 more source
Impact of III-Nitride/Si Interface Preconditioning on Breakdown Voltage in GaN-on-Silicon HEMT
Micromachines, 2021 In this paper, an AIGaN/GaN metal-oxide-semiconductor high-electron-mobility transistor (MOS-HEMT) device is realized. The device shows normal ON characteristics with a maximum current of 570 mA/mm at a gate-to-source voltage of 3 V, an on-state ...
Abdelkrim Khediri +4 more
doaj +1 more source
Effectiveness of Large Soil Grain Sizes in Studying Impulse Characteristics of Soil
Energies, 2022 There have been many published studies analysing the impulse characteristics of soil and various soil properties. Some of these published results are found to be largely different and inconsistent from one study to another. Soil properties may be complex
Muhd Shahirad Reffin +5 more
doaj +1 more source
AIP Advances, 2021 With the development of applications for microelectromechanical system (MEMS) components and micromachining technology, planar microelectrodes have attracted considerable interest.
J. F. Zhang +4 more
doaj +1 more source
Novel TCAD oriented definition of the off-state breakdown voltage in Schottky-gate FETs: a 4H SiC MESFET case study [PDF]
, 2008 Physics-based breakdown voltage optimization in Schottky-barrier power RF and microwave field-effect transistors as well as in high-speed power-switching diodes is today an important topic in technology computer-aided design (TCAD).
Bonani, Fabrizio +3 more
core +1 more source
Anomalous plasma temperature at supercritical phase of pressurized CO2 after pulsed breakdown followed by large short-circuit current [PDF]
, 2018 The relation between breakdown characteristics and plasma temperature of a pulsed arc discharge in highly pressurized CO2 was investigated up to a supercritical phase.
Kamagahara, Takeshi +7 more
core +1 more source