La2 Mn2 Sb2 O2

semiconductor

· La2 Mn2 Sb2 O2

La2Mn2Sb2O2 is an oxypnictide semiconductor compound combining rare-earth lanthanum, transition metal manganese, and antimony in a layered crystal structure. This is a research-phase material primarily investigated for its electronic and magnetic properties, belonging to the broader family of layered oxypnictides that show promise for thermoelectric and magnetoelectric applications. The combination of rare-earth and transition metal elements creates tunable band structures and potential magnetic ordering, making it of interest for next-generation functional materials rather than established commercial use.

thermoelectric energy conversionmagnetoelectric sensorssolid-state electronics researchhigh-temperature semiconductor applicationsmaterials discovery and characterizationmagnetic refrigeration systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	73.03	GPa	—
Shear Modulus(G)	37.10	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07280	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.718	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.

La2 Mn2 Sb2 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control