Organic Chemistry TRIZ Cases

Multi-cyano and sulfur-oxygen additives stabilize Li-ion electrode interfaces, suppress gas generation, and preserve cycle and high-temperature storage.

A side-chain-free helical perylene diimide polymer cathode limits dissolution and supports rapid magnesium battery cycling with minimal capacity loss.

Specific host-compound combinations in OLED emissive layers lower driving voltage while improving luminous efficiency, power efficiency, and lifespan.

A composite OLED host material approach lowers driving voltage while improving luminous efficiency and extending device lifespan.

A transfer-star transformer adjusts magnetic coupling to stabilize voltage, suppress harmonics, and improve power factor in variable grids.

An octahydroacridine anti-aging compound improves rubber solubility to prevent blooming while maintaining ozone and oxidation protection.

Tailored redox-active molecules resist electrolyte decomposition, preserving charge capacity and lowering flow battery electrolyte cost.

An aminopyrazole electrolyte additive suppresses PF5 and HF formation under high voltage and heat, protecting electrode films in lithium batteries.

Fluorinated ester and acrylamide additives help Li-ion electrolytes cut gas generation and preserve high-temperature storage and cycle life.

A high-hole-mobility organic compound lowers OLED driving voltage while improving emission efficiency and extending device lifetime.

A dehydrogenated-ring OLED material improves electron-hole balance, raising external quantum efficiency, current efficiency, and device lifetime.

A fluorinated alkyl, polar aprotic solvent, and amine blend strips reticulated silicone polymers from wafers while protecting metal films and bump balls.

An acridine derivative improves rubber solubility and resists oxidation and ozone aging in tires without the carcinogenic hazards of aromatic amines.

A Lewis base electrolyte additive scavenges HF and PF5, stabilizes the SEI, and improves lithium battery high-temperature storage.

A nitrogen heteroaryl Lewis base captures HF and PF5 from LiPF6 decomposition, protecting the SEI and preserving capacity during high-temperature storage.

An isocyanate additive in lithium battery electrolyte suppresses metal ion elution and moisture-driven gas generation, improving storage retention.

Novel benzofuropyrimidine and benzothienopyrimidine derivatives improve EL reliability, luminance, and color purity by tuning excited states.

A tailored donor-acceptor compound extends organic photodetector absorption beyond 750 nm, improving near-infrared sensitivity.

A dual-anhydride electrolyte additive builds a stable SEI film to limit resistance growth, suppress dendrites, and preserve cycle life at high temperature.

A fluorinated sodium-salt and ether electrolyte improves oxidation resistance and sodium-ion solvation, widening voltage window and cycle safety.

An isocyanate-based electrolyte additive controls moisture to suppress transition metal elution, cut gas generation, and preserve capacity retention.

An organic sulfone electrolyte additive lowers resistance, preserves cycle capacity, and suppresses high-temperature gas generation in Li-ion storage devices.

Recovered monomers are cross-linked into a recyclable network polymer that stabilizes organic solar cell layers while retaining mechanical and electrical performance.

Dual polynitrile electrolyte additives and doped LiCoO2 stabilize high-voltage lithium-ion cells by limiting lattice damage, gas, and capacity fade.

Self-crosslinking hard-mask materials improve etching, solvent, and heat resistance while reducing baking outgassing in semiconductor lithography.

A condensed cyclic compound improves charge transfer and thermal stability in OLEDs, lowering driving voltage while boosting efficiency and lifespan.

Organic bispyranilidene compounds boost visible and IR absorption while improving thermal stability, helping optoelectronic components last longer.

A modified UV absorber and metal salt ratio helps laminated glass interlayers resist yellowing while improving glass adhesion.

A PVOH-PAA coating balances strong metal adhesion with rapid aversive agent release and high colorant loading for child-safe substrates.

Specific organic compounds improve hole and electron transport, raising luminous efficiency while extending optoelectronic device lifespan.

A bisphenol-based organic film material improves gap filling, planarization, adhesion, and dry-etch resistance for fine semiconductor pattern transfer.

A two-layer electron-transport structure with tuned LUMO levels improves OLED lifetime, emission efficiency, and power use.

An imidazoazacyclo compound raises OLED light extraction while maintaining low voltage, stability, and longer service life in AMOLED use.

Nitrile benzoquinone additives suppress cathode-side electrolyte oxidation, forming a stable film that improves capacity retention and high-temperature storage.

Acid-catalyzed triazine polymer films replace complex carbon electrodes to raise capacitor energy density to at least 150 kJ/kg.

Specific heterocyclic emitters narrow the blue OLED spectrum while improving luminescence efficiency and colorimetric purity.

Photocleavable probe-linked mass tags enable MSI to map 5+ tissue biomarkers at once while avoiding fluorescence spectral overlap.

Formula-based antidegradants protect vulcanized rubber from oxygen and ozone attack while preserving additive compatibility and fatigue life.

A fluorosulfonyl carbonate additive widens the electrochemical window while improving Li-ion battery cycle life, storage, and thermal stability.

A dual-additive electrolyte uses Formula 1 compound and LiDFP to scavenge PF5, protect the SEI, and improve high-temperature battery life.

A metal-infiltrated organic film built from a tailored polymer improves mask etch resistance for high aspect ratio semiconductor patterning.

A catechol-based film-forming composition resists basic and acidic hydrogen peroxide etchants and resist solvents while maintaining flat mask films.

Tuned ethyl-group solvent, FEC, and lithium salt levels strengthen negative electrode adhesion, preserve the SEI film, and reduce impedance.

New 2,6-dialkyl-4-arylpyridinium anolytes balance low reduction potential, solubility, and persistent radical stability for redox flow batteries.

Metal-doped LiCoO2 and film-forming electrolyte additives stabilize deep delithiation, cutting gas, swelling, and capacity loss at high voltage.

A carbazole-triazine compound separates transport moieties to stabilize charge injection, improving organic device efficiency and lifespan.

A triple bond compound with a fluorophosphoric acid salt forms a durable electrode film that limits decomposition and preserves discharge capacity.

Novel dehydrobenzodiimidazole and dehydrobenzodipyrrole materials deepen LUMO levels while preserving stability and film formation in OLEDs.

Surfactant-carbonate electrolyte compositions improve NaBF4 solubility, ionic conductivity, cycle life, and non-flammability in sodium-ion cells.

Specific acetonitrile and dinitrile electrolyte tuning suppresses lithium extraction, cracking, and lattice change in high-nickel cathodes.