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Literature DB >> 26708136

Long-Range Tunneling Processes across Ferritin-Based Junctions.

Karuppannan Senthil Kumar¹, Rupali Reddy Pasula², Sierin Lim^2,3, Christian A Nijhuis^1,4.

Abstract

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.

Entities: Chemical

Keywords: EGaIn; biomolecular electronics; ferritin; long-range charge transport; tunneling junctions

Mesh：

Substances：
Ferritins
Iron

Year: 2015 PMID： 26708136 DOI： 10.1002/adma.201504402

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

Keyword Cloud
Cited

13 in total

1. Tunneling explains efficient electron transport via protein junctions.

Authors: Jerry A Fereiro; Xi Yu; Israel Pecht; Mordechai Sheves; Juan Carlos Cuevas; David Cahen
Journal: Proc Natl Acad Sci U S A Date: 2018-04-30 Impact factor: 11.205

2. Ferritin-Based Single-Electron Devices.

Authors: Jacqueline A Labra-Muñoz; Arie de Reuver; Friso Koeleman; Martina Huber; Herre S J van der Zant
Journal: Biomolecules Date: 2022-05-15

3. Electronic Transport in Molecular Wires of Precisely Controlled Length Built from Modular Proteins.

Authors: Bintian Zhang; Eathen Ryan; Xu Wang; Weisi Song; Stuart Lindsay
Journal: ACS Nano Date: 2022-01-14 Impact factor: 18.027

4. Observation of Giant Conductance Fluctuations in a Protein.

Authors: Bintian Zhang; Weisi Song; Pei Pang; Yanan Zhao; Peiming Zhang; István Csabai; Gábor Vattay; Stuart Lindsay
Journal: Nano Futures Date: 2017-11-06

5. Biomolecular control over local gating in bilayer graphene induced by ferritin.

Authors: Senthil Kumar Karuppannan; Jens Martin; Wentao Xu; Rupali Reddy Pasula; Sierin Lim; Christian A Nijhuis
Journal: iScience Date: 2022-03-21

6. Solid-State Protein Junctions: Cross-Laboratory Study Shows Preservation of Mechanism at Varying Electronic Coupling.

Authors: Sabyasachi Mukhopadhyay; Senthil Kumar Karuppannan; Cunlan Guo; Jerry A Fereiro; Adam Bergren; Vineetha Mukundan; Xinkai Qiu; Olga E Castañeda Ocampo; Xiaoping Chen; Ryan C Chiechi; Richard McCreery; Israel Pecht; Mordechai Sheves; Rupali Reddy Pasula; Sierin Lim; Christian A Nijhuis; Ayelet Vilan; David Cahen
Journal: iScience Date: 2020-04-25

Long-Range Tunneling Processes across Ferritin-Based Junctions.

1. Tunneling explains efficient electron transport via protein junctions.

2. Ferritin-Based Single-Electron Devices.

3. Electronic Transport in Molecular Wires of Precisely Controlled Length Built from Modular Proteins.

4. Observation of Giant Conductance Fluctuations in a Protein.

5. Biomolecular control over local gating in bilayer graphene induced by ferritin.

6. Solid-State Protein Junctions: Cross-Laboratory Study Shows Preservation of Mechanism at Varying Electronic Coupling.

7. Long distance electron transfer through the aqueous solution between redox partner proteins.

8. Room temperature conductance switching in a molecular iron(iii) spin crossover junction.

9. Electrostatic control over temperature-dependent tunnelling across a single-molecule junction.

10. Protein Binding and Orientation Matter: Bias-Induced Conductance Switching in a Mutated Azurin Junction.