MnPS3
metal· MnPS3
MnPS3 is a layered metal phosphide compound belonging to the transition metal phosphide family, characterized by a van der Waals-bonded crystal structure that enables mechanical exfoliation into thin sheets. This material is primarily of research interest for next-generation electronics and energy storage applications, where its layered architecture offers potential advantages in nanoelectronic devices, battery electrodes, and catalytic systems; it represents an emerging class of two-dimensional materials being investigated as alternatives to traditional graphene-based systems for specialized applications requiring magnetic or catalytic functionality.
2D nanomaterial researchbattery electrode materialscatalytic applicationsnanoelectronicsexperimental devicesvan der Waals heterostructures
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,477.3 | ksi | — | ||
Exfoliation Energy(Eexf) | 66.61 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 2,976.2 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1062 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1790 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 10.22 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 9.887 | µB | — | ||
Seebeck Coefficient(S) | -26.64 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04860 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3973 | 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.