Na4 Zn2 Si4 O12

semiconductor

· Na4 Zn2 Si4 O12

Na₄Zn₂Si₄O₁₂ is a mixed-metal silicate ceramic compound combining sodium, zinc, and silicon oxides in a structured crystalline framework. This material belongs to the family of zeolitic or microporous silicates, which are primarily of research interest for potential applications in ion exchange, catalysis, and gas adsorption rather than established industrial production. The zinc-substituted sodium silicate structure is notable for combining alkali-metal and transition-metal cations within a silicate lattice, making it a candidate for fundamental studies in ceramic ion conductivity and selective adsorption processes.

research catalyst supportsion exchange materialsmicroporous ceramicsthermal insulation (experimental)gas separation (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.817	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.461	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 Zn2 Si4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control