F8 Na2 Au2

semiconductor

· F8 Na2 Au2

F8 Na2 Au2 is an experimental intermetallic compound containing sodium and gold, classified as a semiconductor material. This compound belongs to the family of alkali-metal/noble-metal intermetallics, which are primarily of research interest for their unusual electronic and structural properties rather than established industrial applications. Materials in this class are investigated for potential use in advanced electronics, quantum materials, and solid-state device applications where the combination of metallic and semiconducting characteristics could offer novel functionality.

research semiconductorsintermetallic compoundselectronic materials developmentquantum material researchsolid-state devices (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,740.3	ksi	—
Shear Modulus(G)	2,922.1	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.024	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.832	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.

F8 Na2 Au2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control