跨越基于铁蛋白的结的远程隧穿过程。
Long-Range Tunneling Processes across Ferritin-Based Junctions.
作者信息
Kumar Karuppannan Senthil, Pasula Rupali Reddy, Lim Sierin, Nijhuis Christian A
机构信息
Department of Chemistry, National University of Singapore, 3 Science Drive 3, 117543, Singapore.
School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, 637457, Singapore.
出版信息
Adv Mater. 2016 Mar 2;28(9):1824-30. doi: 10.1002/adma.201504402. Epub 2015 Dec 28.
The mechanism of long-range charge transport across tunneling junctions with monolayers of ferritin is investigated. It is shown that the mechanism can be switched between coherent tunneling, sequential tunneling, and hopping by changing the iron content inside the ferritin. This study shows that ferritins are an interesting class of biomolecules to control charge transport.
研究了通过铁蛋白单层跨越隧道结的远程电荷传输机制。结果表明，通过改变铁蛋白内部的铁含量，该机制可以在相干隧穿、顺序隧穿和跳跃之间切换。这项研究表明，铁蛋白是一类用于控制电荷传输的有趣生物分子。
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