🔋 High-Conductivity and Moisture-Tolerant Sulfide Electrolyte Enabled by Bifunctional Coating for Practical All-Solid-State Lithium Batteries
📝 پوشش دوعملکردی MPTMS روی الکترولیت سولفیدی LPSCBr رطوبتپذیری و رسانایی یونی بالا را حفظ کرده و انتشار H2S را ۹۳٪ کاهش میدهد و در باتری تمامجامد Li-NCM عملکرد پایداری نشان میدهد.
📚 Journal: Nano-Micro Letters #NanoMicroLetters
📅 Date: 2026-10-05
🔬 Research Article | 🔓 Open Access | 📥 PDF
💡 Novelty & Significance:
MPTMS bifunctional coating forms a ~10 nm hydrophobic barrier on LPSCBr sulfide electrolyte, cutting H₂S emission by 93% while retaining 83.1% ionic conductivity. This enables ambient-air processing of sulfide electrolytes without sacrificing performance, delivering 84.6% capacity retention over 1000 cycles in all-solid-state cells—advancing scalable, cost-effective ASSLB manufacturing.
🔗 10.1007/s40820-026-02353-y
🏷 sulfide electrolyte · all-solid-state battery · MPTMS coating · moisture tolerance · ionic conductivity
Post #14824
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