O1 Ca1

semiconductor

· O1 Ca1

O1 Ca1 is a semiconductor compound with calcium and oxygen as primary constituents, likely an experimental or specialized material within the calcium oxide semiconductor family. While calcium oxide itself is traditionally an industrial ceramic, this formulation appears designed for semiconducting applications, potentially useful in optoelectronics, photocatalysis, or solid-state device research where the wide bandgap and ionic character of oxide semiconductors are advantageous. Engineers would consider this material for niche applications requiring oxide-based electronics, environmental remediation, or emerging device architectures where conventional semiconductors are unsuitable.

Research semiconductorsOptoelectronic devicesPhotocatalysis applicationsSolid-state sensorsWide-bandgap electronicsExperimental thin films

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	114.9	GPa	—
Shear Modulus(G)	80.06	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.742	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.276	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.

O1 Ca1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control