石墨烯
异质结
材料科学
纳米技术
化学气相沉积
六方氮化硼
纳米电子学
氮化硼
光电子学
作者
Xiuju Song,Jingyu Sun,Yue Qi,Teng Gao,Yanfeng Zhang,Zhongfan Liu
标识
DOI:10.1002/aenm.201600541
摘要
Vertical heterostructures based on two‐dimensional (2D) layered materials such as graphene and hexagonal boron nitride have emerged as a new paradigm of functional materials. Representing the thinnest and most commonplace 2D heterostructures, graphene/ h ‐BN, have recently attracted considerable attentions due to their remarkable morphological, electrical, and thermal properties. Herein, this research news highlights recent advances in the preparation of graphene/ h ‐BN heterostructures, especially via two representative routes involving the one‐batch chemical vapor deposition and co‐segregation growth methods. Furthermore, several promising applications of such heterostructures in energy‐efficient nanoelectronics, energy conversion as well as energy harvesting are also introduced. The existing challenges and future directions with respect to the controllable preparation and the related applications of such graphene/ h ‐BN heterostructures are finally proposed.
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