【摘 要】
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Graphenes are emerging electrode materials used in many technologies such as electronics,sensors,as well as energy conversion and storage.The pristine graphenes
【机 构】
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College of Chemistry and Molecular Sciences,Wuhan University,
【出 处】
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Science China Chemistry
论文部分内容阅读
Graphenes are emerging electrode materials used in many technologies such as electronics,sensors,as well as energy conversion and storage.The pristine graphenes,due to the elimination of density of states(DOS)at/near the Dirac point(Fermi level),have limited activities for charge transfer and storage.Fortunately,introduction of structural defects and disorders in graphenes can increase the DOS near the Fermi level by forming mid-gap and/or defect states,
Graphenes are emerging electrode materials used in many technologies such as electronics, sensors, as well as energy conversion and storage. Pristine graphenes, due to the elimination of density of states (DOS) at / near the Dirac point (Fermi level), have limited activities for charge transfer and storage. Fortunately, introduction of structural defects and disorders in graphenes can increase the DOS near the Fermi level by forming mid-gap and / or defect states,
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