Synthesis and Future Electronic Applications of Topological Nanomaterials

Over the last ten years, the discovery of topological materials has opened up new areas in condensed matter physics. These materials are noted for their distinctive electronic properties, unlike conventional insulators and metals. This discovery has not only spurred new research areas but also offer...

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Main Authors: Gangtae Jin, Seo-Hyun Kim, Hyeuk-Jin Han
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/25/1/400
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author Gangtae Jin
Seo-Hyun Kim
Hyeuk-Jin Han
author_facet Gangtae Jin
Seo-Hyun Kim
Hyeuk-Jin Han
author_sort Gangtae Jin
collection DOAJ
description Over the last ten years, the discovery of topological materials has opened up new areas in condensed matter physics. These materials are noted for their distinctive electronic properties, unlike conventional insulators and metals. This discovery has not only spurred new research areas but also offered innovative approaches to electronic device design. A key aspect of these materials is now that transforming them into nanostructures enhances the presence of surface or edge states, which are the key components for their unique electronic properties. In this review, we focus on recent synthesis methods, including vapor–liquid–solid (VLS) growth, chemical vapor deposition (CVD), and chemical conversion techniques. Moreover, the scaling down of topological nanomaterials has revealed new electronic and magnetic properties due to quantum confinement. This review covers their synthesis methods and the outcomes of topological nanomaterials and applications, including quantum computing, spintronics, and interconnects. Finally, we address the materials and synthesis challenges that need to be resolved prior to the practical application of topological nanomaterials in advanced electronic devices.
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spelling doaj.art-49d1a88b344a40eb9b3e8b1d806ce29a2024-01-10T14:59:22ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672023-12-0125140010.3390/ijms25010400Synthesis and Future Electronic Applications of Topological NanomaterialsGangtae Jin0Seo-Hyun Kim1Hyeuk-Jin Han2Department of Materials Science and Engineering, Cornell University, Ithaca, NY 14853, USADepartment of Environment and Energy Engineering, Sungshin Women’s University, Seoul 01133, Republic of KoreaDepartment of Materials Science and Engineering, Cornell University, Ithaca, NY 14853, USAOver the last ten years, the discovery of topological materials has opened up new areas in condensed matter physics. These materials are noted for their distinctive electronic properties, unlike conventional insulators and metals. This discovery has not only spurred new research areas but also offered innovative approaches to electronic device design. A key aspect of these materials is now that transforming them into nanostructures enhances the presence of surface or edge states, which are the key components for their unique electronic properties. In this review, we focus on recent synthesis methods, including vapor–liquid–solid (VLS) growth, chemical vapor deposition (CVD), and chemical conversion techniques. Moreover, the scaling down of topological nanomaterials has revealed new electronic and magnetic properties due to quantum confinement. This review covers their synthesis methods and the outcomes of topological nanomaterials and applications, including quantum computing, spintronics, and interconnects. Finally, we address the materials and synthesis challenges that need to be resolved prior to the practical application of topological nanomaterials in advanced electronic devices.https://www.mdpi.com/1422-0067/25/1/400topological materialsnanostructuressynthesis
spellingShingle Gangtae Jin
Seo-Hyun Kim
Hyeuk-Jin Han
Synthesis and Future Electronic Applications of Topological Nanomaterials
International Journal of Molecular Sciences
topological materials
nanostructures
synthesis
title Synthesis and Future Electronic Applications of Topological Nanomaterials
title_full Synthesis and Future Electronic Applications of Topological Nanomaterials
title_fullStr Synthesis and Future Electronic Applications of Topological Nanomaterials
title_full_unstemmed Synthesis and Future Electronic Applications of Topological Nanomaterials
title_short Synthesis and Future Electronic Applications of Topological Nanomaterials
title_sort synthesis and future electronic applications of topological nanomaterials
topic topological materials
nanostructures
synthesis
url https://www.mdpi.com/1422-0067/25/1/400
work_keys_str_mv AT gangtaejin synthesisandfutureelectronicapplicationsoftopologicalnanomaterials
AT seohyunkim synthesisandfutureelectronicapplicationsoftopologicalnanomaterials
AT hyeukjinhan synthesisandfutureelectronicapplicationsoftopologicalnanomaterials