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Updated: Jun 24, 2026

Fabrication of Gate-tunable Graphene Devices for Scanning Tunneling Microscopy Studies with Coulomb Impurities
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多层石墨烯的电化学离子插入/提取反应具有随机扭转角度

Satoshi Yamamoto1, Ryotaro Sakakibara2, Soichi Shima1

  • 1Department of Materials Design Innovation Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi, 464-8603, Japan. iriyama.yasutoshi@material.nagoya-u.ac.jp.

Chemical communications (Cambridge, England)
|November 25, 2024
PubMed
概括

扭曲角度的多层石墨烯薄膜表现出独特的离子行为,在离子插入过程中显示了六个氧化还原峰和减少的c轴膨胀. 这表明,定制的石墨烯结构可以提高电池性能.

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相关概念视频

The Electrical Double Layer01:30

The Electrical Double Layer

In the region where two bulk phases meet, an intricate electric charge distribution arises due to charge transfer, ion adsorption, molecular orientation, and charge distortion. This complex distribution is commonly referred to as the electrical double layer.When a solid electrode interfaces with ions in an electrolyte solution, the speed of electron transfer dictates the rates of oxidation and reduction. The electrode acquires a charge through the escape of atoms into the solution as cations or...