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    Home > Biochemistry News > Biotechnology News > Chinese scholars and overseas collaborators have made progress in the preparation of graphene nanoribbons and their transistor applications

    Chinese scholars and overseas collaborators have made progress in the preparation of graphene nanoribbons and their transistor applications

    • Last Update: 2021-10-19
    • Source: Internet
    • Author: User
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    With funding from the National Natural Science Foundation of China (Approval Numbers: 61622404, 62074098), the research group of Professor Changxin Chen from Shanghai Jiaotong University and collaborators have prepared graphene nanoribbons (GNR) with smooth edges and sub-ten nanometers in width.


    Traditional silicon-based transistors have been subject to physical and processing technology limitations as the feature size continues to decrease


    In response to the above challenges, the research group of Professor Changxin Chen from Shanghai Jiaotong University, Professor Hongjie Dai of Stanford University and Professor Wendy L.


    This research work not only provides a way to prepare narrow and long GNRs with smooth edges, large band gaps and high mobility, but also provides a method to control the types of edges, in order to explore the basic properties of GNRs and their applications in electronics and optoelectronics.


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