B4 Li4 S10

semiconductor
· B4 Li4 S10

B₄Li₄S₁₀ is an experimental lithium boron sulfide compound belonging to the semiconductor material family, representing an emerging class of mixed-anion materials being investigated for energy storage and optoelectronic applications. This research-phase compound is of interest primarily in battery chemistry and solid-state electrolyte development, where lithium-rich sulfide compositions show promise for next-generation lithium-sulfur and all-solid-state battery systems due to their potential ionic conductivity and electrochemical stability. The material's notable advantage over conventional organic electrolytes and simpler sulfide compositions lies in its potential to combine lithium-ion transport with mechanical resilience, though it remains largely in academic exploration rather than commercial deployment.

solid-state battery electrolyteslithium-sulfur batteriesnext-generation energy storageionic conductors (research)advanced ceramics researchelectrochemical devices

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.
B4 Li4 S10 — Properties & Data | MatWorld