Cailiao Baohu (Oct 2023)
Research Status and Application of Heterogeneous Atoms / Nanoparticles Doped Laser-Induced Graphene
Abstract
Owing to the unique lattice structure， graphene has very superior properties， but zero band gap has always restricted the development of graphene.Laser-induced graphene (LIG) technology can significantly enhance the performance of graphene，but LIG technology is still limited with small band gap， few capacitor sites and lamellar stacking problems.By doping LIG with heterogeneous atoms/nanoparticles， the microstructure， surface chemical activity and porosity of graphene can be regulated for improving the performance of LIG composite materials，which can provide the novel strategy of the development and application of LIG device.In this work， the doping systems of LIG in recent years were reviewed， and the effect of many heterogeneous atoms/nanoparticles doping on the structure and performance of LIG was analyzed.The characteristics of many LIG doping methods were expounded， and the application of doped LIG devices in various related fields was discussed，providing research ideas for developing artificial intelligence，energy storage and conversion，and health detection application devices by combining the characteristics of doped LIG with device performance.In the end， the LIG doped with heterogeneous atom/nanoparticles was summarized， and its development prospects were prospected.
Keywords
