ZnGaPSe

ceramic

· JVASP-104665· ZnGaPSe

ZnGaPSe is a quaternary semiconductor ceramic compound combining zinc, gallium, phosphorus, and selenium—a mixed-anion system within the III-V semiconductor family. This material is primarily of research and developmental interest for optoelectronic and photonic applications, where its tunable bandgap and compound structure offer potential advantages in infrared detection, nonlinear optical devices, and wide-spectrum light-emitting systems compared to binary or ternary semiconductors.

infrared photodetectorsnonlinear optical devicessemiconductor researchoptoelectronic materialswide-bandgap applicationsquantum dot precursors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1665	lb/in³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.127	eV	DFT · OptB88vdW
↳	2.383	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	10.26	-	DFT · OptB88vdW
↳	6.974	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	14.91	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01350	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5611	eV/atom	DFT · OptB88vdW

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.

ZnGaPSe — Properties & Data | MatWorld

ZnGaPSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental