Direct observations of electrochemically induced intergranular cracking in polycrystalline NMC811 particles
Huw C. W. Parks, Adam M. Boyce, Aaron Wade, Thomas M. M. Heenan, Chun Tan, Emilio Martínez‐Pañeda, Paul R. Shearing, Dan J. L. Brett, Rhodri Jervis
Abstract
Establishing the nature of crack generation, formation, and propagation is paramount to understanding the degradation modes that govern decline in battery performance.
Topics & Concepts
Intergranular corrosionCrystalliteMaterials scienceCrackingDegradation (telecommunications)MetallurgyBattery (electricity)Composite materialCorrosionElectrical engineeringPower (physics)EngineeringPhysicsThermodynamicsAdvanced Battery Technologies ResearchAdvancements in Battery MaterialsAdvanced battery technologies research