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1600+ mAh/g high capacity nano silicon carbon powder AF-SC-R01 low-expansion Si/C anode for long-cycle batteries by Atomfair

Nano Silicon Carbon Powder (AF-SC-R01) | 1600+ mAh/g (0.8V) Low-Expansion & Long-Cycle Si/C Anode ATOMFAIR®

Price range: $300.00 through $800.00

new nano silicon is a high-performance black powder with controlled particle size, high reversible capacity (>1800mAh/g), and excellent first efficiency (>91%), ideal for high-energy lithium-ion battery anodes.

SKU: AF-SC-R01
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Description

New Nano Silicon Carbon (AF-SC-R01)

RESEARCH GRADE | ULTRA-HIGH CAPACITY ANODE

Product Overview
The AF-SC-R01 Nano Silicon Carbon is a high-performance anode material designed to overcome the energy density limitations of traditional graphite. By leveraging nanotechnology, this black powder composite integrates silicon’s massive theoretical capacity with carbon’s structural stability. It is specifically engineered for high-energy-density battery applications, delivering a reversible capacity exceeding 1800 mAh/g, making it ideal for the most demanding EV and consumer electronics projects.

Technical Specifications

PARAMETER UNIT MEASURED VALUE EQUIPMENT
Electrochemical Performance
Reversible Capacity (2V) mAh/g >1800 CT3002A System
First Efficiency (2V) % >91 CT3002A System
Reversible Capacity (0.8V) mAh/g >1600 CT3002A System
Efficiency (0.8V) % >82 CT3002A System
Physical & Particle Specifications
Particle Size D50 (D10 / D90) μm 6–9 (>3 / <20) Mastersizer 3000
Compaction Resistivity (@20MPa) Ω·cm <1.0 PRCN-3100
Compacted Density (@20MPa) g/cm³ 1.0 – 1.3 PRCN-3100
Tap Density g/cm³ 1.0 – 1.3 BT-312
Specific Surface Area (SSA) m²/g 2 ± 1 Tristar II Plus

Core Features & Advantages
  • Extreme Capacity: Measured values of >1800 mAh/g provide nearly 5x the energy storage potential of standard graphite anodes.
  • Optimized Conductivity: Excellent powder compaction resistivity (<1.0 Ω·cm) ensures efficient electronic transport and high rate performance.
  • Controlled Particle Size: A narrow distribution (D50: 6–9 μm) ensures uniform electrode coating and minimizes processing variances.
  • High Initial Efficiency: Industry-leading first efficiency (>91%) reduces lithium loss during the initial SEI formation phase.

HANDLING: Black nano-powder; avoid inhalation. Use standard battery lab PPE.
STORAGE: Store in an airtight container under a dry atmosphere. Material is sensitive to humidity and air exposure.
QUALITY ASSURANCE: Each batch is validated using high-precision laser diffraction (Mastersizer 3000) and electrochemical testing (CT3002A).
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations for the AF-SC-R01.
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Additional information

weight

200g, 1000g

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