Cd4 B4 O10

semiconductor

· Cd4 B4 O10

Cadmium tetraborate (Cd₄B₄O₁₀) is an inorganic compound belonging to the borate semiconductor family, combining cadmium oxide with boric oxide in a crystalline structure. This material is primarily investigated in research and specialty applications for its optical and electronic properties, particularly in contexts requiring wide bandgap semiconductors or scintillator materials. While not a commodity engineering material, cadmium borates are studied for potential use in radiation detection, nonlinear optics, and niche electronic applications where cadmium-containing compounds offer performance advantages despite environmental and regulatory constraints on cadmium use.

radiation detection and scintillatorsnonlinear optical materialswide bandgap semiconductorsresearch and specialty optoelectronicshigh-energy physics instrumentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	16,297.5	ksi	—
Shear Modulus(G)	4,931.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.689	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.993	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 B4 O10

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control