Welcome to ATOMFAIR’s Battery Research and Science Hub. This curated educational repository delivers deep-tech insights, peer-reviewed analysis, and fundamental science guides on next-generation energy storage. Explore the core principles driving advanced lithium-ion battery innovations, solid-state engineering, and sodium-ion electrochemistry. From benchmarking high-capacity LIB chemistries to pioneering alternative cell architectures, our guides are designed to accelerate modern laboratory R&D.
PVDF Hierarchical Porous Membrane: The All-Round Separator for High-Performance Lithium Batteries
Traditional lithium battery separators have always faced a “dilemma”: pursuing high porosity to improve rate performance may sacrifice mechanical strength and thermal stability; focusing on safety protection to inhibit lithium dendrites can easily lead to blocked ion transport. Although PVDF materials have excellent temperature resistance, they often fall into the predicament of “being breathless” due…
LATP Solid Electrolyte Particle Size: Key to All-Solid-State Lithium Battery Performance
All-solid-state lithium-ion batteries (ASSLBs) have become the core direction of the next-generation energy storage technology due to their high stability and high energy density potential. NASICON-type LATP (Li₁.₃Al₀.₃Ti₁.₇(PO₄)₃) solid electrolyte has attracted much attention due to its advantages of readily available raw materials and wide voltage window. However, the problems of uneven interfacial contact between…
Ceramic Coating Thickness: Critical Factor for Lithium Battery Safety & Performance
As the core guarantee for the safety of lithium batteries, the ceramic coating on the surface of ceramic separators (mostly inorganic particles such as Al₂O₃ and boehmite) is the “key line of defense” against thermal runaway and short circuits. Currently, the thickness of the mainstream ceramic layer in the industry is only between 1-6μm. Although…