Ca2 Sb1 Au1

semiconductor

· Ca2 Sb1 Au1

Ca2Sb1Au1 is an intermetallic compound combining calcium, antimony, and gold in a fixed stoichiometric ratio, belonging to the semiconductor material class. This is a research-stage compound that has not achieved widespread industrial adoption; it represents exploratory work in ternary intermetallic systems where gold doping of calcium–antimony phases is being investigated for potential electronic or thermoelectric functionality. The material family is relevant to researchers investigating narrow-gap semiconductors, Zintl phases, and exotic electronic structures, though practical applications remain largely confined to fundamental studies.

experimental semiconductorsthermoelectric researchZintl phase compoundsnarrow-gap electronicsmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.030	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.

Ca2 Sb1 Au1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control