Superconductivity, Meissner Effect – ICT

MEMS and Nanotechnology

Superconductivity is a phenomenon of exactly zero resistance and expulsion of magnetic flux fields occurring in certain materials, called superconductors when cooled below a characteristic critical temperature (Tc). Resistance is undesirable because it produces losses in the energy flowing through the material. Superconductivity is a quantum mechanical phenomenon In metallic conductors, electrical resistance decreases gradually as the […]

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Czochralski Crystal Growth – Cz Growth – ICT

IC Technology

The Czochralski Crystal Growth process, also called as Cz growth is a method of crystal growth used to obtain single-crystal silicon ingots. Crystal Growth is the process where a pre-existing crystal becomes larger as more molecules or ions add in their positions in the crystal lattice. A Cz Growth system consists of four subsystems: Furnace – It contains quartz crucible, graphite susceptor,

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