全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Szu-Hao Chen , Po-Chien Chou , Stone Cheng
来源:[J].Journal of Thermal Analysis and Calorimetry(IF 1.982), 2017, Vol.129 (2), pp.1159-1168Springer
摘要:A GaN-based power device is a superior component for high-frequency and high-efficiency applications and especially for applications that involve megahertz power conversion. In this work, a fast process of static thermal resistance ( R th) and transient thermal im...
作者:Szu-Hao Chen , Ting-En Hsieh ...
来源:[J].Energies(IF 1.844), 2017, Vol.10 (2)DOAJ
摘要:This paper reports an extensive analysis of the physical mechanisms responsible for the failure of GaN-based metal–insulator–semiconductor (MIS) high electron mobility transistors (HEMTs). When stressed under high applied electric fields, the traps at the dielectric/III-N ba...
作者:Szu-Hao Chen , Ching-Chiun Wang ...
来源:[J].International Journal of Photoenergy(IF 2.663), 2014, Vol.2014Hindawi
摘要:Organic light-emitting diode fabrication is suffering from extremely high material wasting during deposition especially using a typical point or even line source. Moreover, the need of depositing a high number of emitters and host(s) with a precise composition control in a s...
作者:Szu-Hao Chen , Po-Chien Chou , Stone Cheng
来源:[J].Applied Thermal Engineering(IF 2.127), 2016, Vol.98, pp.1003-1012Elsevier
摘要:Abstract(#br)In this investigation, thermal transient measurements and analyses are used to study the thermal performance of a cascoded GaN power device. The method is based on the thermal characterization of the on-resistance ( R on ) of the device and the synchronized curr...
作者:Po-Chien Chou , Stone Cheng , Szu-Hao Chen
来源:[J].Applied Thermal Engineering(IF 2.127), 2014, Vol.70 (1), pp.593-599Elsevier
摘要:Abstract(#br)This work presents an extensive thermal characterization of a single discrete GaN high-electron-mobility transistor (HEMT) device when operated in parallel at temperatures of 25 °C–175 °C. The maximum drain current ( I D max ), on-resistance ( R ON ), pinch-off ...
作者:Szu-Hao Chen , Po-Ching Lin
来源:[J].The Journal of Systems & Software(IF 1.135), 2007, Vol.81 (9), pp.1517-1524Elsevier
摘要:Abstract(#br)A storage-based anti-virus access gateway is not scalable because it stores the entire mail under processing. This work designs and evaluates a stream-based mail proxy constructed from several open-source packages. This proxy processes mail in segments, and interleav...

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