Sr2GaGeN — Properties & Data | MatWorld

Sr2GaGeN

ceramic

· Sr2GaGeN

Sr₂GaGeN is a quaternary ceramic nitride compound combining strontium, gallium, germanium, and nitrogen in a mixed-metal nitride structure. This material is primarily a research-phase compound studied for its potential in wide-bandgap semiconductor and optoelectronic applications, where the combination of lighter and heavier p-block elements can tailor electronic and optical properties. Sr₂GaGeN and related mixed-metal nitrides are investigated as alternatives to conventional III-V semiconductors and transparent conductive oxides, with potential advantages in thermal stability and unique lattice parameters not achievable in binary or ternary systems.

wide-bandgap semiconductors (research)optoelectronic devices (developmental)transparent conductive ceramics (exploratory)high-temperature electronic applicationssemiconductor photonics (emerging)materials research and development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Dielectric Constant (Relative Permittivity)(εr)	18.16 range 12.62–23.69median of 2 measurements	-	DFT · PBEsol

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sr2GaGeN

Electrical Properties

Regulatory Screening

Environmental