Nd2 Mn2 As2 O2

semiconductor

· Nd2 Mn2 As2 O2

Nd2Mn2As2O2 is an oxypnictide semiconductor compound combining rare-earth (neodymium), transition metal (manganese), and pnictide (arsenic) elements in a layered crystal structure. This is primarily a research material investigated for its electronic and magnetic properties rather than an established commercial material; compounds in this family are studied for potential applications in thermoelectric devices, magnetic semiconductors, and quantum materials where the interplay between magnetic ordering and electronic transport is scientifically valuable.

thermoelectric energy conversion (research)magnetic semiconductor devicescondensed matter physics researchquantum material studieshigh-temperature electronics (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	99.18	GPa	—
Shear Modulus(G)	43.97	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03050	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.831	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.

Nd2 Mn2 As2 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control