Cd4 Sn2 O8

semiconductor

· Cd4 Sn2 O8

Cd₄Sn₂O₈ is an oxide semiconductor compound combining cadmium, tin, and oxygen in a ternary system. This material belongs to the family of mixed-metal oxides and is primarily of research interest for optoelectronic and photocatalytic applications. While not widely deployed in high-volume industrial production, compounds in this chemical family are investigated for potential use in photocatalysts, gas sensors, and transparent conducting oxides where the combination of cadmium and tin provides tunable electronic properties.

photocatalytic applicationsgas sensingresearch semiconductorsmixed-metal oxidesoptoelectronic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	20,690.5	ksi	—
Shear Modulus(G)	7,259.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5879	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.467	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.

Cd4 Sn2 O8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control