Ca1 Mn2 Si4 O12

semiconductor

· Ca1 Mn2 Si4 O12

Ca₁Mn₂Si₄O₁₂ is a manganese-calcium silicate ceramic compound with semiconductor properties, belonging to the family of complex oxide materials studied for their electronic and optical characteristics. This composition represents a research-phase material investigated primarily for photocatalytic applications, optical sensing, and potential optoelectronic devices where the manganese dopant modifies electronic band structure. While not yet established in high-volume industrial production, materials in this ceramic silicate family are of interest to researchers exploring sustainable alternatives to conventional semiconductors in photocatalysis and environmental remediation applications.

photocatalytic water treatmentoptical sensorsceramic semiconductors (research)manganese-doped oxidesenvironmental remediation materialsoptoelectronic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15,870.3	ksi	—
Shear Modulus(G)	9,783.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.6687	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.649	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.

Ca1 Mn2 Si4 O12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control