1.Ceramics & Glasses
Advanced oxides, carbides, nitrides, borides, glasses and electroceramics.
Open Topic →Engineering Materials Library · Directory
Master Materials Classification & Directory
A family-first index into the Materials Engineering universe, cross-linked by function, environment, process, evidence, availability and Aurora project dependency.
◇Evidence controlled◎Cross-project▧Engineering focused⬡Phase 1
WEB-MAT Revision 1.0 · Batch 06
Nine Major Material Families
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2.Metals & Alloys
Ferrous, non-ferrous, titanium, superalloy and refractory-metal systems.
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4.Crystals & Electronic Materials
Semiconductors, piezoelectrics, ferroelectrics and optical crystals.
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6.Metamaterials & Metalenses
Engineered electromagnetic, optical, acoustic and mechanical response.
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7.Biomaterials & Biopolymers
Implants, hydrogels, scaffolds, biopolymers and biointerfaces.
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8.Energy Materials
Generation, conversion, electrochemistry, storage, hydrogen and thermal systems.
Open Topic →9.Energy Storage Materials
Electrodes, electrolytes, capacitive, thermal and hydrogen-storage families.
Open Topic →Application Domains
Phase-1 evidence boundary. This page is an engineering taxonomy, selection and dependency reference. It does not publish design allowables. Any numerical property promoted later must bind composition or grade, units, temperature/environment, test basis, source, evidence level and commercial availability. Directory entries are taxonomy records, not design-property cards. Current source-library anchors: MAT-MASTER-TRACKER-001 — Materials Engineering Master Tracker & Cross-Project Engineering Architecture, Rev 0.2 (20 Aug 2026)
Phase 1controlled maturity
E0–E5evidence model
A0–A5availability model
Rev 1.0Batch 06 closure