Rb1 Ca2 Ta3 O10

semiconductor

· Rb1 Ca2 Ta3 O10

Rb1Ca2Ta3O10 is a layered perovskite oxide semiconductor composed of rubidium, calcium, tantalum, and oxygen. This material belongs to the Ruddlesden–Popper family of complex oxides, which are primarily investigated for their ferroelectric, photocatalytic, and ionic transport properties in research and development contexts rather than established commercial production. Engineers and researchers select materials in this class for next-generation applications requiring tunable band gaps, anisotropic electrical behavior, or catalytic activity, though deployment remains largely experimental.

photocatalysis researchferroelectric devicessolid-state ion conductorsadvanced ceramicsoptical semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	109.6	GPa	—
Shear Modulus(G)	55.77	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.232	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.112	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.

Rb1 Ca2 Ta3 O10

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control