Na4 Cr2 F8

semiconductor

· Na4 Cr2 F8

Na4Cr2F8 is a sodium chromium fluoride compound classified as a semiconductor, representing a halide-based inorganic material with potential applications in solid-state ionics and electrochemistry. This material is primarily of research interest rather than established industrial production, investigated for its ionic conductivity properties and potential use in advanced battery electrolytes and solid-state energy storage systems where fluoride-based ceramics offer thermal stability and chemical resistance advantages over traditional polymer electrolytes.

solid-state battery electrolytesionic conductorsfluoride ceramics researchenergy storage materialshigh-temperature applicationsadvanced electrochemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	49.11	GPa	—
Shear Modulus(G)	23.39	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.05550	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.687	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.

Na4 Cr2 F8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control