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Zhang G, Wu H, Zhang L, Yang L, Xie Y, Guo F, Li H, Tao B, Wang G, Zhang W, Chang H. Two-Dimensional Van Der Waals Topological Materials: Preparation, Properties, and Device Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2204380. [PMID: 36135779 DOI: 10.1002/smll.202204380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 08/23/2022] [Indexed: 06/16/2023]
Abstract
Over the past decade, 2D van der Waals (vdW) topological materials (TMs), including topological insulators and topological semimetals, which combine atomically flat 2D layers and topologically nontrivial band structures, have attracted increasing attention in condensed-matter physics and materials science. These easily cleavable and integrated TMs provide the ideal platform for exploring topological physics in the 2D limit, where new physical phenomena may emerge, and represent a potential to control and investigate exotic properties and device applications in nanoscale topological phases. However, multifaced efforts are still necessary, which is the prerequisite for the practical application of 2D vdW TMs. Herein, this review focuses on the preparation, properties, and device applications of 2D vdW TMs. First, three common preparation strategies for 2D vdW TMs are summarized, including single crystal exfoliation, chemical vapor deposition, and molecular beam epitaxy. Second, the origin and regulation of various properties of 2D vdW TMs are introduced, involving electronic properties, transport properties, optoelectronic properties, thermoelectricity, ferroelectricity, and magnetism. Third, some device applications of 2D vdW TMs are presented, including field-effect transistors, memories, spintronic devices, and photodetectors. Finally, some significant challenges and opportunities for the practical application of 2D vdW TMs in 2D topological electronics are briefly addressed.
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Affiliation(s)
- Gaojie Zhang
- Quantum-Nano Matter and Device Lab, Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mold Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Hao Wu
- Quantum-Nano Matter and Device Lab, Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mold Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Liang Zhang
- Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery, School of Microelectronics and Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Li Yang
- Quantum-Nano Matter and Device Lab, Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mold Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Yuanmiao Xie
- Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery, School of Microelectronics and Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Fei Guo
- Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery, School of Microelectronics and Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Hongda Li
- Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery, School of Microelectronics and Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Boran Tao
- Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery, School of Microelectronics and Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Guofu Wang
- Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery, School of Microelectronics and Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Wenfeng Zhang
- Quantum-Nano Matter and Device Lab, Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mold Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Shenzhen R&D Center of Huazhong University of Science and Technology (HUST), Shenzhen, 518000, China
| | - Haixin Chang
- Quantum-Nano Matter and Device Lab, Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mold Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Shenzhen R&D Center of Huazhong University of Science and Technology (HUST), Shenzhen, 518000, China
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Schwotzer F, Horak J, Senkovska I, Schade E, Gorelik TE, Wollmann P, Anh ML, Ruck M, Kaiser U, Weidinger IM, Kaskel S. Cooperative Assembly of 2D-MOF Nanoplatelets into Hierarchical Carpets and Tubular Superstructures for Advanced Air Filtration. Angew Chem Int Ed Engl 2022; 61:e202117730. [PMID: 35285126 PMCID: PMC9315001 DOI: 10.1002/anie.202117730] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Indexed: 11/10/2022]
Abstract
Clean air is an indispensable prerequisite for human health. The capture of small toxic molecules requires the development of advanced materials for air filtration. Two-dimensional nanomaterials offer highly accessible surface areas but for real-world applications their assembly into well-defined hierarchical mesostructures is essential. DUT-134(Cu) ([Cu2 (dttc)2 ]n , dttc=dithieno[3,2-b : 2',3'-d]thiophene-2,6-dicarboxylate]) is a metal-organic framework forming platelet-shaped particles, that can be organized into complex structures, such as millimeter large free-standing layers (carpets) and tubes. The structured material demonstrates enhanced accessibility of open metal sites and significantly enhanced H2 S adsorption capacity in gas filtering tests compared with traditional bulk analogues.
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Affiliation(s)
- Friedrich Schwotzer
- Inorganic Chemistry Center ITechnische Universität DresdenBergstr. 6601069DresdenGermany
| | - Jacob Horak
- Inorganic Chemistry Center ITechnische Universität DresdenBergstr. 6601069DresdenGermany
| | - Irena Senkovska
- Inorganic Chemistry Center ITechnische Universität DresdenBergstr. 6601069DresdenGermany
| | - Elke Schade
- IWS DresdenWinterbergstr. 2801277DresdenGermany
| | - Tatiana E. Gorelik
- Electron Microscopy Group of Materials Science (EMMS)Central Facility for Electron MicroscopyUlm UniversityAlbert-Einstein-Allee 1189081UlmGermany
| | - Philipp Wollmann
- ElectrochemistryTechnische Universität DresdenZellescher Weg 1901069DresdenGermany
| | - Mai Lê Anh
- Inorganic Chemistry IITechnische Universität DresdenBergstr. 6601069DresdenGermany
| | - Michael Ruck
- Inorganic Chemistry IITechnische Universität DresdenBergstr. 6601069DresdenGermany
- Max Planck Institute for Chemical Physics of SolidsNöthnitzer Str. 4001187DresdenGermany
| | - Ute Kaiser
- Electron Microscopy Group of Materials Science (EMMS)Central Facility for Electron MicroscopyUlm UniversityAlbert-Einstein-Allee 1189081UlmGermany
| | - Inez M. Weidinger
- ElectrochemistryTechnische Universität DresdenZellescher Weg 1901069DresdenGermany
| | - Stefan Kaskel
- Inorganic Chemistry Center ITechnische Universität DresdenBergstr. 6601069DresdenGermany
- IWS DresdenWinterbergstr. 2801277DresdenGermany
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Schwotzer F, Horak J, Senkovska I, Schade E, Gorelik TE, Wollmann P, Anh ML, Ruck M, Kaiser U, Weidinger IM, Kaskel S. Cooperative Assembly of 2D‐MOF Nanoplatelets into Hierarchical Carpets and Tubular Superstructures for Advanced Air Filtration. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Friedrich Schwotzer
- Inorganic Chemistry Center I Technische Universität Dresden Bergstr. 66 01069 Dresden Germany
| | - Jacob Horak
- Inorganic Chemistry Center I Technische Universität Dresden Bergstr. 66 01069 Dresden Germany
| | - Irena Senkovska
- Inorganic Chemistry Center I Technische Universität Dresden Bergstr. 66 01069 Dresden Germany
| | - Elke Schade
- IWS Dresden Winterbergstr. 28 01277 Dresden Germany
| | - Tatiana E. Gorelik
- Electron Microscopy Group of Materials Science (EMMS) Central Facility for Electron Microscopy Ulm University Albert-Einstein-Allee 11 89081 Ulm Germany
| | - Philipp Wollmann
- Electrochemistry Technische Universität Dresden Zellescher Weg 19 01069 Dresden Germany
| | - Mai Lê Anh
- Inorganic Chemistry II Technische Universität Dresden Bergstr. 66 01069 Dresden Germany
| | - Michael Ruck
- Inorganic Chemistry II Technische Universität Dresden Bergstr. 66 01069 Dresden Germany
- Max Planck Institute for Chemical Physics of Solids Nöthnitzer Str. 40 01187 Dresden Germany
| | - Ute Kaiser
- Electron Microscopy Group of Materials Science (EMMS) Central Facility for Electron Microscopy Ulm University Albert-Einstein-Allee 11 89081 Ulm Germany
| | - Inez M. Weidinger
- Electrochemistry Technische Universität Dresden Zellescher Weg 19 01069 Dresden Germany
| | - Stefan Kaskel
- Inorganic Chemistry Center I Technische Universität Dresden Bergstr. 66 01069 Dresden Germany
- IWS Dresden Winterbergstr. 28 01277 Dresden Germany
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