Nickel Compounds TRIZ Cases
- High-Entropy Oxide Photodetector for Broad Spectral Absorption
A spinel high-entropy oxide with 20-40% oxygen vacancies enables 310-1400 nm photodetection while avoiding multi-material complexity.
- Niobium-Coated Active Material Spray Drying Without Nozzle Clogging
Lowering sulfur in the active material to 0.68 wt% or less prevents spray-dryer nozzle clogging during niobium coating production.
- Amorphous Ceramic Synthesis via Rapid Drying and Anion Exchange
Rapid drying and anion exchange produce uniform amorphous ceramics below 400°C while avoiding crystallization and phase separation.
- Halide-Coated LNMO Cathode for Mn Dissolution and Cycle Stability
A Li3InCl6 coating isolates LNMO from the electrolyte to suppress Mn dissolution while preserving ionic conductivity and cycle stability.
- Co-Ni Oxide Multiple Band Gap Alloy for Solar Efficiency
Multiple band gap Co-Ni oxide alloys absorb photons across wider spectra, exceeding Shockley-Queisser limits without complex multi-junction structures.
- Binder-Free Electrode Synthesis Using Electrothermal Waves
Electrothermal waves synthesize transition metal oxide electrodes on 3D porous substrates, eliminating bulky equipment and reducing synthesis time.
- High Entropy Composite Oxide Anode for Li-Ion Batteries
Spinel high entropy composite oxide anodes boost lithium-ion conductivity through multi-cation oxygen vacancies.
- Continuous Particle Preparation via High Shear Separation
A continuous circulation system separates solids suspension into streams and applies high shear to produce dense spherical particles.
- Nickel-Rich Cathode Synthesis via Flame Spray Pyrolysis
Flame-assisted spray pyrolysis produces nickel-rich cathode materials with ordered layered structures.
- Electrochromic Lithium Nickel Oxide with Group 4 Metals
Lithium nickel oxide compositions incorporate titanium, zirconium, or hafnium to enhance thermal stability and optical clarity.
- Lithium Nickel Manganese Oxide Core-Shell Material
A lithium nickel manganese oxide core-shell material adjusts manganese and nickel ratios across distinct regions to enhance structural stability.