Review on the preparation and electromagnetic shield performance of transition metal nitride carbon composite materials
MXene is a type of transition metal carbide or nitride with a two-dimensional layered structure.Due to its unique layered structure,excellent conductivity,adjustable active surface and excellent mechanical strength,it has attracted much attention in the field of two-dimensional materials and has been widely studied and applied in energy storage,water treatment,catalysis,conductive films,electromagnetic interference shielding and other fields.With the development of MXene research and application,the preparation methods of MXene are constantly expanding and developing towards a fluorine-free and mild direction.In recent years,with the rapid development of information technology and industry,the new generation of integrated electronic devices has the characteristics of small size,centralized functions,and multi-scene applications.The problems of electromagnetic interference and pollution have become increasingly prominent in terms of human health,equipment operation,and information security.Therefore,multifunctional electromagnetic shielding materials based on MXene have become a research hotspot.Based on the above state,this paper will focus on the review of MXene preparation methods and its application research in the field of electromagnetic shielding.
NETL
NSTL
万方数据
