Yb3 Rb1 — Properties & Data | MatWorld

Yb3 Rb1

semiconductor

· Yb3 Rb1

Yb₃Rb₁ is an intermetallic compound composed of ytterbium and rubidium, belonging to the rare-earth intermetallic semiconductor family. This is a research-phase material primarily investigated for its electronic and structural properties in specialized applications. The compound represents exploratory work in rare-earth metallurgy where engineers and materials scientists evaluate novel phase combinations for potential use in high-performance electronics, quantum materials research, or extreme-environment applications where conventional semiconductors are insufficient.

research semiconductorsrare-earth intermetallicsquantum materials developmentspecialized electronicsmaterials characterizationexperimental device prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10.13	GPa	DFT · OptB88vdW
Shear Modulus(G)	8.060	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00395 range 0.00360–0.00430median of 2 measurements	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1960	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

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.

Yb3 Rb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control