HL

Hou Cai Luo

7 records found

The 1.2 kV SiC VDMOSFETs with varied JFET width (LJFET) are designed and fabricated in this study. The static and dynamic characteristics of each design are measured and compared. There is the best trade-off performance in the design of LJFET = 1.8 μm according to FOM (BV2/Ron) a ...
Two P-Based depth of SiC VDMOSFETs (group A and B) are designed and manufactured by enhanced P-Based implantation. The group A with lower P-based depth has a better static properties, while group B has a higher high frequency switching performance. Further, the avalanche reliabil ...
The hexagonal cell topology of planar SiC VDMOSFETs with varied JFET width (LJFET) are designed and manufactured in this study. L JFET=1.4μ m has the best HF-FOM (R on × Cgd) and HF-FOM (R on × Qgd) by comparing the dynamic and static parameters of each design. Besides, the UIS r ...
A novel 4H-SiC Multiple Stepped SGT MOSFET (MSGT-MOSFET) is presented and investigated utilizing TCAD simulations in this paper. We have quantitatively studied the characteristics of the device through simulation modeling and physical model calculations, and comparatively analyze ...
A partial carrier stored and hole path floating dummy shield trench IGBT (PCS-FD-IGBT) is proposed and investigated by simulation. Under Eoff of 8mJ/cm2, the VCE(sat)) of 1200V class PCS-FD-IGBT is 1.223V, which is 11.1% and 2.2% less than CON-FD- ...
Using TCAD simulations, the silicon carbide metal-oxide-semiconductor field-effect transistor with p-type floating islands (SiC FLIMOSFET) is systematically investigated in this paper. The doping concentration (N ...
The sensing properties of pristine, B-, Al-, Si-, and S-doped blue phosphorus (BP) monolayer to nitric oxide (NO) are theoretically investigated using density functional theory and non-equilibrium Green's function method. We systematically discuss the concentration effect, sensin ...