Rb3Nd — Properties & Data | MatWorld

Rb3Nd

ceramic

· JVASP-38216· Rb3Nd

Rb3Nd is an intermetallic ceramic compound composed of rubidium and neodymium, belonging to the class of rare-earth ceramics with ionic-covalent bonding characteristics. This material is primarily of research and experimental interest rather than established commercial production, investigated for potential applications in specialized solid-state chemistry, photonic materials, and high-temperature ceramic systems that leverage rare-earth element properties. The combination of rubidium's electropositive nature with neodymium's lanthanide properties makes it relevant to researchers exploring novel ceramic compositions for optical, thermal, or electronic applications where rare-earth dopants or host matrices are advantageous.

Experimental rare-earth ceramicsSolid-state chemistry researchOptical material developmentHigh-temperature ceramic researchPhotonic material matricesSpecialized electronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	851.4	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3800	-	DFT · OptB88vdW
Shear Modulus(G)	423.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09397	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	2.224	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000149	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000101	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-5.020	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-4.150	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5901	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5674	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

Rb3Nd

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental