insulator
Because the gate terminal should highly resistive..silicon dioxide has high resistance and hence gate current is very very low...
MOSFET has high input impedance in comparisson with JFET due to the insulation material of silicon dioxide
The Silicon di-oxide acts as a dielectric which forms a capacitor.
Silicon oxide is used in MOSFET gate insulation because it is a good insulator with high dielectric strength. It allows for efficient control of current flow between the source and drain by applying a voltage to the gate. Additionally, silicon oxide can be easily integrated into the existing silicon manufacturing process, making it a cost-effective choice for MOSFET fabrication.
Quartz is composed of silicon dioxide.
silicon dioxide is reactive when eating egg
The balanced chemical equation for the reaction between silicon and carbon dioxide to form silicon carbide and silicon dioxide is: 3Si + 3CO2 -> SiC + 2SiO2
Silicon dioxide is a compound, not an atom. It is composed of one silicon atom and two oxygen atoms bonded together. Each of the atoms in silicon dioxide retains its individual identity within the compound.
Sand is a mixture of silicon dioxide and small amounts of other minerals, but silicon dioxide itself is a compound made of silicon and oxygen atoms. Carbon dioxide, on the other hand, is a separate compound made of carbon and oxygen atoms.
Silicon dioxide is silica, SiO2.
Silicon dioxide has covalent bonds.
The formula for Silicon Dioxide is SiO2SiO2