Cd2SnGeAs4

ceramic

· JVASP-101738· Cd2SnGeAs4

Cd2SnGeAs4 is a quaternary compound semiconductor belonging to the II-IV-IV-V class of materials, combining cadmium, tin, germanium, and arsenic in a crystalline ceramic matrix. This material is primarily investigated in research contexts for optoelectronic and photovoltaic applications, particularly in infrared detection and solid-state radiation sensing where its bandgap and crystal structure offer potential advantages over simpler binary or ternary semiconductors. While not yet widely deployed in mainstream commercial products, compounds in this family are explored for niche high-performance applications requiring tailored electronic properties and environmental stability.

infrared detectorsradiation sensingoptoelectronic researchphotovoltaic developmentsolid-state sensorssemiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.346	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1180	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.09261	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

Cd2SnGeAs4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards