abstract |
The present invention relates to a composite particle capable of sensing hydrogen through irreversible discoloration and a method for producing the same. More specifically, the present invention relates to composite particles having palladium oxide (PdO) particles adhered on the surface of zinc oxide (ZnO) nanoparticles, and a method for producing the same. Also, the present invention relates to a hydrogen sensing sensor, a nanofiber, a polymer film, and a paint using the composite particle. |