Nb8 P20

semiconductor

· Nb8 P20

Nb8 P20 is a niobium-phosphorus compound semiconductor, likely a binary or ternary phase in the niobium-phosphorus system. This material represents research-stage chemistry rather than a commercial semiconductor; compounds in the Nb-P family are investigated for potential electronic and optoelectronic applications due to niobium's refractory properties and phosphorus's role in semiconductor band structure engineering.

experimental semiconductorshigh-temperature electronics researchoptoelectronic device developmentrefractory compound materialsthin-film deposition studiesphase diagram exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5770	eV/atom	—

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.

Nb8 P20

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control