Volume 21, Number 2, April - May - June 2011

Simulation of 3D Anisotropic Crystal Etching with VICTORY Process

Anisotropic crystal etching is the common technique used in Micro Electromechanical systems (MEMS) manufacturing. It uses the property of some single crystal materials, like silicon, of having different etching rates in different crystal directions when the material is etched in special chemicals, such as potassium hydroxide (KOH).

Extracting Concentrations from Arbitrary Shaped Well Regions

It is often the case when simulating charged coupled devices (CCDs) or image sensors, that a designer wishes to know how many electrons or holes are contained within an arbitrary shaped n or p-well region for a given bias point or after exposure to light for a certain time and intensity.

The Studies of Regular Texture Thickness and Finger Pattern of the Front Surface by Using Silvaco TCAD Tools

The photovoltaic industry has rapidly grown since 2000 and has diversified in technology how the solar cell are manufactured. As of 2010, 70% of these cells were made from mono- and multicrystalline silicon wafer, 20% from thin films and 10% from silicon ribbons.

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