Nd2 Bi1 O2

semiconductor

· Nd2 Bi1 O2

Nd₂Bi₁O₂ is a rare-earth bismuth oxide compound belonging to the family of mixed-valence perovskite-related semiconductors. This material is primarily of research interest rather than established commercial use, investigated for its potential in photocatalysis, optoelectronics, and energy conversion applications due to the photocatalytic properties often associated with bismuth oxide systems and the electronic tunability provided by rare-earth doping. The combination of neodymium and bismuth oxides may offer advantages in band gap engineering and charge separation efficiency compared to single-component oxide semiconductors, making it a candidate for emerging applications in environmental remediation and next-generation electronic devices.

photocatalytic materials (research)optoelectronic devices (experimental)rare-earth semiconductorsbismuth-based oxidesenergy conversion (emerging)environmental remediation (development)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00550	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.745	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 Bi1 O2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control