Li4 Cd2 Ge2 O8

semiconductor

· Li4 Cd2 Ge2 O8

Li₄Cd₂Ge₂O₈ is a quaternary oxide semiconductor combining lithium, cadmium, germanium, and oxygen in a mixed-metal framework structure. This is a research-phase compound studied primarily for its potential in solid-state ion conductivity and photocatalytic applications, rather than a commercialized engineering material; the lithium content and structural complexity suggest investigation for lithium-ion transport or optical/electronic device contexts.

solid-state electrolytes (research)photocatalysis (development)lithium-ion transport materialsoptical semiconductors (experimental)energy storage devices (early-stage)ceramic electronics (research)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	84.17	GPa	—
Shear Modulus(G)	36.56	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.590	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.916	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.

Li4 Cd2 Ge2 O8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control