Alkali Titanates TRIZ Cases
- Non-stoichiometric Li4+xTi5−xO12 Carbon Composite
Pyrolysis of hydrophilic polymers forms a conductive mixed layer on non-stoichiometric titanium particles, suppressing impurity phases during synthesis.
- Lithium Titanate Granulation for Battery Electrode Dispersion
Granulated lithium titanate particles enable easy pulverization and uniform dispersion in battery electrodes.
- Lithium Niobate Coating for Solid Electrode Interface Resistance
A lithium niobate coating solution enhances secondary battery characteristics by reducing interface resistance between active material and solid electrolyte.
- Dense Nanoparticle Electrode Layers for Li-Ion Microbatteries
Nanoparticle suspension deposition creates dense electrode layers, eliminating high-temperature sintering and cracking in lithium ion microbatteries.
- Bronze-Type Titanium Oxide Negative Electrode for Lithium-Ion Batteries
A bronze-type titanium oxide compound with chain-linked TiO6 octahedrons enables efficient lithium ion insertion and removal.
- Ilmenite-Derived Electrode Materials for Cost-Effective Battery Storage
Converting ilmenite into low-cost electrode active materials resolves the contradiction between manufacturing cost and battery cycle life.
- Composite Positive Active Material for Lithium Battery Structural Stability
A composite positive active material combines Li2TiO3 or Li2ZrO3 with layered phases to improve ion conductivity and structural integrity.
- Spherical Lithium Titanate Anode via Spray Drying
Spray drying produces spherical lithium titanate anodes, resolving irregular morphology and enhancing charging efficiency.
- Lithium-Metal-Oxygen Purification via Premature Grinding Termination
Premature termination of grinding and sifting separates oxidic impurities from lithium-metal-oxygen compounds, preventing equipment abrasion contamination.
- Lithium-Titanium Composite Oxide Negative Electrode for High Input Batteries
Doping iron or manganese into the spinel lattice allows larger primary particles that maintain conductivity while resolving low filling density.
- TiN-Coated Lithium Titanium Oxide Anode for High-Rate Batteries
A TiN coating on lithium titanium oxide particles improves charging rates and cycle stability by boosting electron conduction.
- Composite Electrolyte for Solid-State Battery Ionic Conductivity
A composite electrolyte formulation combines polyvinylene difluoride with inorganic Li1.3Ti1.7Al0.3(PO4)3 particles to enhance lithium-ion conductivity.