Ceria nanorods as highly stable free radical scavengers for highly durable proton exchange membranes
Rui Zhiyan, Qingbing Li, Youxiu Huo, Rui Ding, Jia Liu, Jia Liu, Jia Li, Jia Li, Jianguo Liu
Abstract
fuel cell accelerated degradation tests (ADTs) indicated that ceria nanorods have free radical scavenging properties comparable to those of ceria nanoparticles. Moreover, the immobilization of ceria particles and antidissolving properties have been verified by Fenton's degradation tests, electric field tests and fuel cell ADTs.
Topics & Concepts
CeriumNanorodScavengerChemical engineeringDegradation (telecommunications)Free radical scavengerNanoparticleCatalysisMembraneMaterials scienceProton exchange membrane fuel cellChemistryRadicalInorganic chemistryNanotechnologyOrganic chemistryAntioxidantTelecommunicationsComputer scienceEngineeringBiochemistryFuel Cells and Related MaterialsElectrocatalysts for Energy ConversionAdvanced battery technologies research