Sr4 Pb2 O8

semiconductor

· Sr4 Pb2 O8

Sr₄Pb₂O₈ is an oxide semiconductor compound belonging to the perovskite-related family, synthesized primarily for research applications in materials science and solid-state physics. This material is of interest in the development of novel photocatalytic, optoelectronic, and potentially photovoltaic devices, where mixed-metal oxide semiconductors offer tunable band gaps and enhanced functionality compared to single-component oxides. While not yet widely commercialized, compounds in this structural class are being explored as alternatives to conventional semiconductors for applications requiring chemical stability, radiation hardness, or integration with other ceramic materials.

photocatalytic materials (research)optoelectronic devices (experimental)solid-state physics researchperovskite-based semiconductorsradiation-hard electronics (potential)ceramic composite matrices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	98.41	GPa	—
Shear Modulus(G)	48.11	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.429	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.291	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.

Sr4 Pb2 O8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control