Catalyst Protection TRIZ Cases
- Mat material and exhaust system
See how an oily fiber-scattering inhibitor on inorganic fibers suppresses thermal decomposition
- Si-Coated Fuel Cell Catalyst Layer for Low-Humidity Durability
A Si-containing inorganic film retains ionic liquid in the catalyst layer, sustaining low-humidity output and limiting catalyst coarsening.
- Titanium-Doped Silica Catalyst with Pentahedral Ti Coordination
Wet-gel titanium doping and controlled sol-gel processing create pentahedral Ti silica catalysts for selective propylene oxide production.
- Mg-Sc Hydrogen-Chromic Film with Pd Catalysis and Water Protection
A fluorocarbon overlayer protects a Pd/Mg-Sc hydrogen-chromic film from water corrosion while preserving fast reversible optical switching.
- Wax-Assisted Alloy Coating for Uniform Metal Body Coverage
Melting and resolidifying wax in a metal powder coating improves alloy coverage uniformity on nickel, cobalt, copper, or iron bodies.
- ALD Overcoated Dehydrogenation Catalyst for Sintering Resistance
A thin ALD overcoat protects platinum nanoparticles from high-temperature sintering while preserving alkane conversion and alkene selectivity.