LiSnPS Solid-State Electrolyte Material Lithium Tin Phosphorus Sulfide

Lithium Tin Phosphorus Sulfide (LiSnPS) is an advanced sulfide-based solid electrolyte engineered for next-generation all-solid-state batteries (ASSBs). This material combines lithium, tin, phosphorus, and sulfur to create a high-ionic-conductivity compound (>5 mS/cm at 25°C) with enhanced stability and dendrite suppression capabilities. Ideal for electric vehicles (EVs), consumer electronics, and grid storage systems, LiSnPS offers a balance between high performance and cost efficiency due to its tin-based composition.

Adjustable Composition: Ratios of Li, Sn, P, and S can be changed during synthesis. This allows for fine - tuning of properties like electrical conductivity and chemical stability.
High Purity: Available in 98%+ purity. Crucial for applications where impurities can disrupt performance.
Chemical Reactivity: Diverse elements create interesting reactivity. Useful in applications like catalysis.

product details

Properties

- - Composition: Tunable LixSnyPzSw(custom stoichiometry available)
    
    Ionic Conductivity: 5 mS/cm (room temperature, depending on synthesis method)
    
    Density: ~2.0–2.5 g/cm³
    
    Particle Size: 1–25 μm (nanoscale options for thin-film applications)
    
    Appearance: Gray to black crystalline powder
    
    Purity: ≥99.9% (battery-grade)

Products Usage

1. All-Solid-State Batteries: Enables safer, high-energy-density Li-metal anodes with improved interfacial stability 1.

2. EV Power Systems: Supports fast-charging and long-cycle-life battery packs.

3. Flexible Electronics: Thin-film integration for wearables and IoT devices.

4. Research: Platform for studying ion transport mechanisms and interface engineering.

Packing:

Our normal packaging is 25kgs/Drum

The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.

Remark: Chemical composition and size can be optimized by the customers' requirements 固体通用s27

Conditions for safe storage, including any incompatibilities

Separated from ammonia, strong hydrogen peroxide solutions and strong acids.

Safety Protection

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.