Abstract

Quartz (SiO2) - NIST Chemistry WebBook (NIST-JANAF, Chase 1998). Fetched by the auto-model research pass; the figures below are cited from this source in the model's flow, idiot-index, energetic-index, and market tabs.

Key facts

• Standard enthalpy of formation of solid quartz SiO2: delta-f H = -910.86 kJ/mol
• Source is NIST-JANAF Thermochemical Tables (Chase, 1998)
• Condensed (solid) phase thermochemistry

Reviewer note

Real source gathered during the extend-silicon-stack research pass (2026-06-21). Figures attributed to it in the model link back here.