Ga0.75P0.75Zn0.25Se0.25

semiconductor

· Ga0.75P0.75Zn0.25Se0.25

Ga₀.₇₅P₀.₇₅Zn₀.₂₅Se₀.₂₅ is a quaternary III-V semiconductor alloy combining gallium phosphide, gallium arsenide family elements with zinc and selenium dopants, designed to engineer the bandgap and electronic properties for optoelectronic applications. This is primarily a research-phase material used to explore direct bandgap semiconductors with tunable wavelength performance; the zinc and selenium substitution into the GaP lattice allows precision control of optical and electrical characteristics compared to binary or ternary compounds. The material is notable in the context of experimental photovoltaic devices, light-emitting structures, and photodetectors where bandgap engineering is critical for matching specific wavelengths or improving conversion efficiency.

experimental optoelectronicsbandgap engineeringphotovoltaic researchlight-emitting devicesphotodetectorsIII-V semiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.180	eV	—

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

Regulatory Screening

Environmental

Export Control

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.

Ga0.75P0.75Zn0.25Se0.25

Electrical Properties

Regulatory Screening

Environmental

Export Control