Nitrogen-Metal/Silicon/Boron Binary Compounds TRIZ Cases

MXene films and coatings enable thin, flexible RF antennas with copper-like performance while avoiding the manufacturing limits of metal and graphene.

Controlled filler shape and distribution help a silicone heat dissipation sheet keep low thermal resistance and insulation under high fastening pressure.

A phosphorous-doped carbon nitride and single-ion polymer interfacial layer guides uniform lithium deposition and limits electrolyte depletion.

Elongated Fe16N2 grain structures and field annealing raise magnetic energy product while removing rare earth dependence and cost.

Low-temperature nitriding of a porous bulk iron structure improves Fe16N2 phase formation, nitrogen diffusion, and rare-earth-free magnet performance.

Amorphous or nano-crystalline SiNx powder helps silicon anodes limit cracking, SEI growth, and electrolyte loss for longer cycle stability.

MXene films enable thin, flexible RF antennas with copper-like return loss while avoiding the cost and complexity of ultra-thin metal fabrication.

Fast belt casting and low-temperature nitriding form bulk Fe16N2 with porous polycrystalline grains, enabling rare-earth-free permanent magnets.

Excess metal A in MAX-phase synthesis and acid washing reduce defects and impurities, extending MXene aqueous shelf life beyond six months.

Applying a magnetic field during annealing boosts Fe16N2 phase formation in iron nitride magnets, improving coercivity and magnetization.

Halogen-assisted nitriding and controlled deposition cut oxygen and impurities in gallium nitride particles for pure sputtering targets and crystalline thin films.

A coated lithium nitride additive improves Li-ion release and first-charge efficiency while resisting reaction with NMP, PVDF, air, and moisture.

A MXene-coated polymer separator promotes uniform Li nucleation and a stable SEI to restrain dendrites and extend lithium metal anode life.

MXene films and composites replace thick metal antenna conductors, enabling flexible wearable RF antennas with copper-like gain and tunable bandwidth.

Blue-excited Eu2+ nitride phosphor broadens near-infrared emission while raising quantum yield to 77% without toxic Cr6+ byproducts.

Low-temperature nitriding of porous bulk iron raises Fe16N2 phase content while improving coercivity and reducing rare-earth dependence.

Element-substituted phosphor powder converts blue light to infrared light while resisting thermal degradation and quenching in high-temperature use.

Elongated Fe16N2 iron-nitride grains boost magnetic anisotropy and energy product while avoiding rare earth cost and mining impact.

Indium(I) chloride replaces pyrophoric InAs quantum dot precursors, enabling safer scale-up with tunable infrared emission and high quantum yield.

Tight control of Ce, Li, Si/Al, O/N, and metal impurities boosts blue-light fluorescence and conversion efficiency in phosphor powder.

MXene films and composites enable thin flexible antennas that avoid metal skin-depth limits while maintaining strong RF return loss, gain, and bandwidth control.

Alloying wurtzite AlN with YN and BN raises piezoelectric response while preserving mechanical stiffness for resonators and MEMS.

A coral-like conductive coating on Li-S battery separators adsorbs polysulfides and lowers resistance, improving high-sulfur loading retention.

Controlled Ti/Cr-Al-M nitride coating composition resists heat-driven degradation and chipping, extending tool life in high-rate cutting.

Plasma CVD tunes V/N ratio and 1-5 at% chlorine to raise vanadium nitride film hardness and abrasion resistance on complex shapes.

Si and O added to a TiAlN-based sintered material form a protective structure that improves oxidation, abrasion, and chipping resistance.

Controlling V/N ratio and 1-5 at% chlorine in plasma CVD raises vanadium nitride film hardness while avoiding specialized coating equipment.

A metal nitride route makes ammonia under milder conditions, then regenerates the metal by alkoxide electrolysis with aldehyde by-products.

Soft mechano-chemical activation lowers reaction energy in nitride thermal reduction, enabling high-purity submicron powder at scalable yield.

Rare-earth elements dissolved in liquid gallium split N2 at near-room conditions, enabling lower-energy GaN synthesis at ambient pressure.

Precise control of Ce, Li, Si/Al, O/N, and trace impurities raises blue-light fluorescence intensity while preserving heat and chemical stability.

A core-shell route forms cubic boron nitride around metal or ceramic cores, enabling lower-pressure synthesis with controlled particle size and shape.

Direct CVD growth of MXenes avoids MAX-phase etching, cutting hazardous chemicals and energy use while enabling aligned sheets and hollow structures.

Molten-salt etched halogen-terminated MXenes enable easier amido and imido surface substitution, improving thermal stability and hydrolysis resistance.