Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials

Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials

Manipulation of charge carriers is promising for tuning electronic, optical and magnetic properties in two-dimensional materials, but mechanistic details are not fully understood. Here, the authors report that ambient redox reactions govern charge transfer doping in graphene and tungsten disulfide.

Bibliographic Details
Main Authors: Kwanghee Park, Haneul Kang, Seonghyun Koo, DaeEung Lee, Sunmin Ryu
Format: Article
Language:English
Published: Nature Publishing Group 2019-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12819-w
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spelling doaj-b6caf5692b9548618994e49b38b0d6012021-05-11T12:02:44ZengNature Publishing GroupNature Communications2041-17232019-10-011011710.1038/s41467-019-12819-wRedox-governed charge doping dictated by interfacial diffusion in two-dimensional materialsKwanghee Park0Haneul Kang1Seonghyun Koo2DaeEung Lee3Sunmin Ryu4Department of Chemistry, Pohang University of Science and Technology (POSTECH)Department of Chemistry, Pohang University of Science and Technology (POSTECH)Department of Chemistry, Pohang University of Science and Technology (POSTECH)Department of Applied Chemistry, Kyung Hee UniversityDepartment of Chemistry, Pohang University of Science and Technology (POSTECH)Manipulation of charge carriers is promising for tuning electronic, optical and magnetic properties in two-dimensional materials, but mechanistic details are not fully understood. Here, the authors report that ambient redox reactions govern charge transfer doping in graphene and tungsten disulfide.https://doi.org/10.1038/s41467-019-12819-w
collection DOAJ
language English
format Article
sources DOAJ
author Kwanghee Park
Haneul Kang
Seonghyun Koo
DaeEung Lee
Sunmin Ryu
spellingShingle Kwanghee Park
Haneul Kang
Seonghyun Koo
DaeEung Lee
Sunmin Ryu
Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
Nature Communications
author_facet Kwanghee Park
Haneul Kang
Seonghyun Koo
DaeEung Lee
Sunmin Ryu
author_sort Kwanghee Park
title Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
title_short Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
title_full Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
title_fullStr Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
title_full_unstemmed Redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
title_sort redox-governed charge doping dictated by interfacial diffusion in two-dimensional materials
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2019-10-01
description Manipulation of charge carriers is promising for tuning electronic, optical and magnetic properties in two-dimensional materials, but mechanistic details are not fully understood. Here, the authors report that ambient redox reactions govern charge transfer doping in graphene and tungsten disulfide.
url https://doi.org/10.1038/s41467-019-12819-w
work_keys_str_mv AT kwangheepark redoxgovernedchargedopingdictatedbyinterfacialdiffusionintwodimensionalmaterials
AT haneulkang redoxgovernedchargedopingdictatedbyinterfacialdiffusionintwodimensionalmaterials
AT seonghyunkoo redoxgovernedchargedopingdictatedbyinterfacialdiffusionintwodimensionalmaterials
AT daeeunglee redoxgovernedchargedopingdictatedbyinterfacialdiffusionintwodimensionalmaterials
AT sunminryu redoxgovernedchargedopingdictatedbyinterfacialdiffusionintwodimensionalmaterials
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