The Art of Constructing Black Phosphorus Nanosheet Based Heterostructures: From 2D to 3D
| Autor: | David Feldstein, Shameel Thurakkal, Ermin Malic, Raül Perea-Causín, Xiaoyan Zhang |
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| Rok vydání: | 2020 |
| Předmět: |
Materials science
Artificial materials Band gap Mechanical Engineering Nanotechnology Heterojunction 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Black phosphorus 0104 chemical sciences Preparation method Condensed Matter::Materials Science Mechanics of Materials General Materials Science Prospective research 0210 nano-technology Nanosheet Electronic properties |
| Zdroj: | Advanced Materials |
| ISSN: | 1521-4095 0935-9648 |
| Popis: | Assembling different kinds of 2D nanosheets into heterostructures presents a promising way of designing novel artificial materials with new and improved functionalities by combining the unique properties of each component. In the past few years, black phosphorus nanosheets (BPNSs) have been recognized as a highly feasible 2D material with outstanding electronic properties, a tunable bandgap, and strong in-plane anisotropy, highlighting their suitability as a material for constructing heterostructures. In this study, recent progress in the construction of BPNS-based heterostructures ranging from 2D hybrid structures to 3D networks is discussed, emphasizing the different types of interactions (covalent or noncovalent) between individual layers. The preparation methods, optical and electronic properties, and various applications of these heterostructures-including electronic and optoelectronic devices, energy storage devices, photocatalysis and electrocatalysis, and biological applications-are discussed. Finally, critical challenges and prospective research aspects in BPNS-based heterostructures are also highlighted. |
| Databáze: | OpenAIRE |
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