647802

Silicon

wafer (single side polished), <100>, N-type, contains phosphorus as dopant, diam. × thickness 3 in. × 0.5 mm

• 동의어(들): Silicon element
• Linear Formula: Si
• CAS Number: 7440-21-3
• Molecular Weight: 28.09
• MDL number: MFCD00085311
• UNSPSC 코드: 12352300
• PubChem Substance ID: 24883552
• NACRES: NA.23

속성

• 양식: crystalline (cubic (a = 5.4037)); wafer (single side polished)
• Quality Level: 100
• 포함: phosphorus as dopant
• 직경 × 두께: 3 in. × 0.5 mm
• bp: 2355 °C (lit.)
• mp: 1240 °C; 1410 °C (lit.)
• density: 2.33 g/mL at 25 °C (lit.)
• 반도체 특성: <100>, N-type
• SMILES string: [Si]
• InChI: 1S/Si
• InChI key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N

설명

물리적 특성

0 vortex defects. Etch pitch density (EPD) < 100 (cm^-2). Resistivity 10^-1 Ωcm

Oxygen content: <= 1~1.8 x 10¹⁸ /cm³; Carbon content: <= 5 x 10¹⁶ /cm³; Boule diameter: 1~8 ″

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)