自下而上的多孔石墨烯合成及其应用。

IF 3.9 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - A European Journal Pub Date : 2024-11-04 DOI:10.1002/chem.202403386

Anirban Pradhan, Sahina Khatun, Siddhartha Samanta, Satadal Sahoo, Ishita Mukherjee, Sanhita Maity

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引用次数: 0

摘要

在半金属石墨烯薄片中加入规则的孔/洞/缺陷可以将带隙调整到 1 eV 或更高，从而引入半导体特性，因此在场效应晶体管 (FET)、分子筛膜、气体传感、催化设备等有机电子产品中具有广阔的应用前景。在这篇微型综述中，我们将重点介绍自下而上地在石墨烯、纳米石墨烯和石墨烯纳米带中引入周期性均匀孔隙的方法，以及它们的特性和在各个领域的潜在应用。

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Bottom-Up Porous Graphene Synthesis and Its Applications.

Incorporation of regular order pores/holes/defects into semimetalic graphene sheets can tune the band gap up to 1 eV or more introducing semiconducting property and therefore exhibiting promising applications for organic electronics such as field-effect transistors (FETs), molecular sieve membranes, gas sensing, catalysis devices, etc. In this mini review, we focused on bottom-up approaches to introduce periodic homogeneous pores into graphene and nanographene and graphene nanoribbons along with their characteristics and potential applications in various fields.

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来源期刊

Chemistry - A European Journal 化学-化学综合

CiteScore

7.90

自引率

4.70%

发文量

1808

审稿时长

1.8 months

期刊介绍： Chemistry—A European Journal is a truly international journal with top quality contributions (2018 ISI Impact Factor: 5.16). It publishes a wide range of outstanding Reviews, Minireviews, Concepts, Full Papers, and Communications from all areas of chemistry and related fields. Based in Europe Chemistry—A European Journal provides an excellent platform for increasing the visibility of European chemistry as well as for featuring the best research from authors from around the world. All manuscripts are peer-reviewed, and electronic processing ensures accurate reproduction of text and data, plus short publication times. The Concepts section provides nonspecialist readers with a useful conceptual guide to unfamiliar areas and experts with new angles on familiar problems. Chemistry—A European Journal is published on behalf of ChemPubSoc Europe, a group of 16 national chemical societies from within Europe, and supported by the Asian Chemical Editorial Societies. The ChemPubSoc Europe family comprises: Angewandte Chemie, Chemistry—A European Journal, European Journal of Organic Chemistry, European Journal of Inorganic Chemistry, ChemPhysChem, ChemBioChem, ChemMedChem, ChemCatChem, ChemSusChem, ChemPlusChem, ChemElectroChem, and ChemistryOpen.