11/15/2024, 07:34 PM UTC
基于自动图像获取和分析的石墨烯和六方氮化硼结构研究Automated Image Acquisition and Analysis of Graphene and Hexagonal Boron Nitride Structures
➀ 文章详细介绍了通过低能氩离子辐照在石墨烯和单层六方氮化硼中引起的无序结构的表征;➁ 研究使用了自动扫描透射电子显微镜(STEM)和卷积神经网络分析;➂ 研究揭示了石墨烯和hBN结构中的显著差异,石墨烯在缺陷密度高时表现出非晶化,而hBN则保留了其晶体结构。➀ The article discusses the characterization of disordered structures in graphene and monolayer hBN induced by low-energy argon ion irradiation; ➁ It employs automated scanning transmission electron microscopy (STEM) and convolutional neural network analysis; ➂ The study reveals notable differences in the structures of graphene and hBN, with graphene showing amorphization at high defect densities while hBN retains its crystal structure.
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