From Coin Cell to Pouch Cell, Part 1
Build validation logic across material QC, coin half-cells, full cells, single-layer pouches, multilayer pouches, gas, swelling, and failure analysis.
Read articleFramework Step 04
Cell Development
Cell development tests whether promising chemistry survives realistic electrode area, electrolyte filling, formation, gas generation, swelling, pressure, impedance, repeatability, and diagnostic scrutiny.
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Validation and Scale-Up Guides
Coin to Pouch, Part 2: Wetting, Gas, and Formation
Go deeper on E/C ratio, vacuum filling, wetting rest time, formation protocol, additive consumption, pouch swelling, pressure, and ranking reversal.
Read articleFast Formation for Lithium-Rich Cathodes
Review how first-charge rate, high-voltage plateau access, residual lithium, and self-pinning can program lithium-rich cathode structural evolution.
Read articleN/P Ratio: Plating Margin, Fast Charge, and Energy
Calculate practical electrode balance and connect nominal N/P with effective anode capacity, silicon utilization, lithium plating, and pouch-cell geometry.
Read articleBeyond N/P Ratio: Spatial Reaction Uniformity
Connect electrode balance with local lithium-acceptance margins, porosity, tortuosity, wetting, pressure, silicon expansion, aging, manufacturing, and fast charge.
Read articleR&D to Pilot-Line Solid-State Screening
Move from powder specifications and pellet conductivity toward composite electrodes, interface testing, multilayer validation, and pilot readiness.
Read articleCompare Solid-State Electrolyte Powders
Compare conductivity, D10/D50/D90, density, moisture, phase purity, SEM, XRD, and interface behavior under test-relevant conditions.
Read articleFast Charge and All-Weather EV Batteries
Evaluate rate, low-temperature behavior, thermal response, lithium plating, transport limitations, and formation choices together.
Read articleHybrid vs All-Solid-State Batteries
Understand how architecture changes pressure, wetting, contact, transport, safety, and manufacturing questions during development.
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