“…Physical methods electrocatalysis, fuel cells, sensors, polymer coatings, membranes | 1. Cost-effective, reduces physiological toxicity and environmental pollution | [ 168 , 169 ] | Au and Au-based materials | Chemical reduction, CVD, hydrothermal, | Biomedicine, electronics, sensors, biosensors | High resistivity, temperature-dependent non-linear behavior, lower catalytic ability | [ 170 ] |
Pt and Pt-based materials | Chemical reduction, physical methods, and hydrothermal. | Catalysis/electrocatalysis, biomedicine, sensors, coatings, composite components, and organic synthesis. |
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