Liquid/Solution Decomposition Chemical Coating TRIZ Cases

High fluorine coating solutions form gel films that calcine into thick oxide superconductors, resolving cracks from residual carbon accumulation.

Replacing heavy ionizing radiation equipment, V-UV excimer lamps create activated zones in polymer thickness for bulk chemical modification.

Ultrasonic cavitation drives rapid chemical reactions to form protective black oxide coatings, reducing cycle times from hours to minutes.

AACVD deposits spherical nickel particles on porous foam to resolve synthesis complexity and reproducibility issues in oxygen evolution.

Spraying and annealing a perovskite precursor solution creates a thick cubic film that absorbs X-rays while maintaining low dark current density.

Diisopropanolamine ligands achieve 30 μm/h deposition rates at ambient temperature, eliminating the need for extra stabilizing additives.

Chemical conversion replaces anodizing to improve adhesion and corrosion resistance while eliminating carcinogenic chemicals.

Thermal isolation of the sublimation vessel prevents cavity formation in the precursor bed, ensuring stable vapor concentration.

A ruthenium plating bath uses amine borane reducing agents and hydroxylamine stabilizers to enable uniform electroless deposition.

Photocurable silver complex eliminates dispersion agglomeration to produce uniform conductive films.

A stable electroless platinum plating bath replaces hydrazine with formic acid and halide ions, preventing dry-film resist dissolution at low pH.

Single electroless plating bath solution combines metal salts, reducing agents, and stabilizers into one concentrate for make-up and replenishment.

Controlling the iodine-to-silver atom ratio in electroless plated wires prevents migration between thin traces while maintaining low electrical resistance.

Solution-based deposition creates continuous amorphous multielement metal oxide hydroxide films on substrates.

A complex dispensing apparatus deposits sealant and silver paste simultaneously across liquid crystal display substrates.

Phase separation during solvent evaporation creates a conductive metal ink pattern on the substrate, replacing expensive vacuum deposition methods.

A moisture thermal treatment followed by heating forms an alumina layer on aluminum components to block magnesium migration.

A current-controlled reference voltage system maintains plating initiation conditions on copper substrates.

A light-induced plating method deposits metal contacts on photovoltaic cells without external electrical connections.