Magnesium Fluorides TRIZ Cases
- Nickel Sulfate Production via Selective Leaching and Impurity Removal
Selective nickel leaching with persulfate and staged impurity precipitation cuts by-products while improving nickel sulfate purity and yield.
- Composite MgF2 Negative Electrode Material for Higher Fluoride-Ion Capacity
Trivalent metal doping in MgF2 creates extra fluoride-ion pathways, lifting negative-electrode capacity in fluoride-ion batteries.
- Nickel Sulfate Crystallization After Selective Oxidant Leaching
Controlled oxidant leaching and staged precipitation isolate nickel from waste cathode material, cutting impurities and by-products before sulfate crystallization.
- Fluoride-ion battery, negative electrode active material for fluoride-ion battery, and method for manufacturing negative electrode active material for fluoride-ion battery
A Mg, MgF2, and calcium barium fluoride negative electrode boosts fluoride-ion diffusion and enables high charge-discharge capacity.
- Fluoride-Ion Battery Anode Composition for Higher Charge Capacity
A magnesium, magnesium fluoride, and calcium barium fluoride anode balances conductivity and fluoride-ion reactions to raise battery capacity.
- Mg Anode Material With Fluoride Conductor for Stable Battery Voltage
A Mg anode paired with a fluoride ion conductor helps prevent short circuits while maintaining operating voltage in fluoride ion batteries.
- Porous Silicon Composite Anodes That Limit Expansion Cracking
Controlled O/Si porous silicon with magnesium and carbon buffering limits expansion damage while improving discharge capacity and cycle retention.
- High-Ni NCM Cathode Coating for Thermal Stability at High Voltage
A fluorine-boron surface coating on high-Ni NCM cathodes suppresses oxygen release and resistance growth, improving high-voltage stability.
- Metal Sulfate Crystallization With Pre-Leaching Impurity Removal
Pre-leaching and solution refining remove calcium and magnesium before metal sulfate crystallization, improving purity and reducing solids.
- Fluorine Optical Materials Stabilized Against UV Radiation Degradation
Controlled polar molecules protect fluorine-containing optical materials from EUV to UV degradation by bonding and quenching dangling bonds.
- Window Module Anti-Reflection Coating for Low-Reflectance Displays
A two-layer SiON and MgF2 coating uses destructive interference to cut display reflectance while protecting underlying layers from moisture and impact.
- Metal Sulfate Crystallization With Impurity Pre-Leaching
Pre-leaching and refining remove calcium, magnesium, and lithium impurities before crystallization to improve metal sulfate purity.
- Membrane Unit for Vacuum Separation of Hydrofluoric Acid Gas
A hollow membrane unit applies vacuum to separate hydrofluoric acid gas from wastewater for recovery.
- Salt Hydrate Thermal Energy Storage for Vehicular Space Constraints
MXq·nH2O salt hydrates store heat via reversible dehydration to address vehicular space constraints.
- Rubidium Magnesium Fluoride Solid Electrolyte for High Conductivity
Optimizing the molar ratio of magnesium to rubidium in a fluoride ion conductor enhances ionic conductivity while maintaining compositional stability.
- MgF2 Sintered Neutron Moderator for BNCT Apparatus
High-density MgF2 sintered bodies remove fast neutrons while preserving epithermal flux, reducing BNCT apparatus size and tissue risk.