Two-dimensional (2D) semiconductors have attracted considerable attention for their potential in extending Moore's law and advancing next-generation electronic devices. Notably, the discovery and development of 2D ferromagnetic semiconductors (FMSs) open exciting opportunities in manipulating both charge and spin, enabling the exploration of exotic properties and the design of innovative spintronic devices. In this review, we aim to offer a comprehensive summary of emerging 2D FMSs, covering their atomic structures, physical properties, preparation methods, growth mechanisms, magnetism modulation techniques, and potential applications. We begin with a brief introduction of the atomic structures and magnetic properties of novel 2D FMSs. Next, we delve into the latest advancements in the exotic physical properties of 2D FMSs. Following that, we summarize the growth methods, associated growth mechanisms, magnetism modulation techniques and spintronic applications of 2D FMSs. Finally, we offer insights into the challenges and potential applications of 2D FMSs, which may inspire further research in developing high-density, non-volatile storage devices based on 2D FMSs.

中文翻译：

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新兴的二维铁磁半导体


二维 （2D） 半导体因其在扩展摩尔定律和推动下一代电子设备方面的潜力而引起了相当大的关注。值得注意的是，二维铁磁半导体 （FMS） 的发现和开发为操纵电荷和自旋开辟了令人兴奋的机会，使探索奇异特性和设计创新的自旋电子器件成为可能。在这篇综述中，我们旨在对新兴的二维 FMS 进行全面总结，包括它们的原子结构、物理性质、制备方法、生长机制、磁调制技术和潜在应用。我们首先简要介绍了新型 2D FMS 的原子结构和磁性。接下来，我们深入研究了 2D FMS 奇异物理特性的最新进展。然后，我们总结了二维 FMS 的生长方法、相关的生长机制、磁调制技术和自旋电子学应用。最后，我们对 2D FMS 的挑战和潜在应用提出了见解，这可能会激发开发基于 2D FMS 的高密度、非易失性存储设备的进一步研究。