CSV
Semiconductor Materials - CSV
Semiconductor materials are foundational materials that constitute semiconductor devices, which are core components of electronic equipment. Materials such as silicon, germanium, and gallium arsenide each possess different electrical, optical, and thermal properties, and are used in a wide range of applications including integrated circuits, high-frequency devices, optoelectronic devices, and solar cells. First-generation silicon and germanium, along with second-generation compound semiconductor gallium arsenide, are essential materials supporting the modern electronics industry.
semiconductor
silicon
germanium
gallium arsenide
electronic materials
integrated circuit
compound semiconductor
code,slug,name,description,applications,atomicNumber,bandgapType,bandgap_unit,bandgap_value,category,electronMobility_unit,electronMobility_value,generation,symbol
Si,silicon,Silicon,The most widely used semiconductor material and the main material for integrated circuits.,"[""Integrated Circuits (IC)"",""CPU"",""Memory"",""Microprocessors"",""Power Devices"",""Solar Cells""]",14,Indirect,eV,1.12,Elemental Semiconductor,cm²/Vs,1400,第1世代,Si
Ge,germanium,Germanium,"Originally used as an early transistor material, now utilized in SiGe alloys and infrared optical applications.","[""SiGe Semiconductors"",""Infrared Optical Equipment"",""Fiber Optic Communications"",""Multi-junction Solar Cells"",""High-frequency Devices"",""PET Scanners""]",32,Indirect,eV,0.67,Elemental Semiconductor,cm²/Vs,3900,第1世代,Ge
GaAs,gallium-arsenide,Gallium Arsenide,A high-performance compound semiconductor with high electron mobility and a direct bandgap structure.,"[""5G/6G Base Stations"",""RF Devices"",""Semiconductor Lasers"",""Optical Communications"",""Satellite Communications"",""Space Solar Cells"",""Radar""]",,Direct,eV,1.42,Compound Semiconductor,cm²/Vs,8500,第2世代,GaAs