Two-dimensional Janus-type materials and their heterostructures

二维Janus型材料及其异质结构

• 批准号: 501495566
• 负责人: Professorin Dr. Marika Schleberger
• 金额: --
• 依托单位: Arbeitsgruppe Experimentelle Physik
• 依托单位国家: 德国
• 项目类别: Research Grants
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/501495566?language=en
• 关键词: Two; dimensional; Janus; type; materials

Two-dimensional Janus materials represent a significant innovation among 2D materials. By breaking the mirror symmetry, the electronic properties of the constituent 2D materials are significantly changed, making them extremely interesting for both fundamental research and many applications. To date, however, only very few Janus 2D materials have been fabricated and experimental data on their properties is thus scarce. This project aims to contribute significantly to the progress in this novel field by expanding the number of available Janus 2D materials, developing fabrication methods for heterostructures of high-quality Janus monolayers, characterizing and controlling their physical properties, and substantially expanding the knowledge of structure-function relationships in this class of materials.

二维Janus材料代表了二维材料中的一项重大创新。通过打破镜像对称性，组成2D材料的电子性质发生了显着变化，使它们对基础研究和许多应用都非常有趣。然而，到目前为止，只有很少的Janus 2D材料已经制造，因此关于其性能的实验数据很少。该项目旨在通过扩大可用的Janus 2D材料的数量，开发高质量Janus单层异质结构的制造方法，表征和控制其物理特性，并大幅扩展此类材料中结构-功能关系的知识，为这一新领域的进展做出重大贡献。