Phosphorus Oxyacids TRIZ Cases
- Core-Shell Lithium Nickel Manganate Cathode for Stable High-Voltage Cycling
A lithium aluminum phosphate shell protects high-voltage lithium nickel manganate, reducing side reactions, Mn dissolution, and gas generation.
- Cathode Active Material with Directed Li-Ion Diffusion Paths
Directed lithium-ion tunnels in cathode particles speed ion transport, lower impedance, and improve cycle life without crystal collapse.
- Dual Polymer Injection for Phosphoric Acid Filtration
Sequential dual injection of distinct polymers reduces dosage by half while improving gypsum removal rates in phosphoric acid processing.
- Carbonate Apatite Production from Calcined Bone
Calcined livestock bone reacts with basic carbonate compounds to introduce carbonate groups into the apatite structure.