Atomic and close-to-atomic scale manufacturing (ACSM) has emerged as promising technologies in the manufacturing paradigm. Among various materials, 2D materials have garnered significant attention for ACSM due to their atomic-scale characteristics and physical properties. While chemical vapor deposition (CVD) can be employed to produce high-quality 2D materials, achieving patterning often relies on photolithography techniques, which limit scalability and introduce impurities. To address these challenges, this article serves as a review by focusing on exploring atomic-scale additive manufacturing methods for 2D materials. Several potential techniques are reviewed, including site-selective CVD, area-selective atomic layer deposition, electrodeposition, laser-assisted synthesis, print methods, and atomic layer-aligned stacking. The applications of atomic-scale additive manufacturing in various fields, such as electronics, biosensing, and nanoelectromechanical systems, are discussed. Finally, the future prospects of atomic-scale additive manufacturing for 2D materials based on existing research are delved into.

原子和接近原子规模制造（ACSM）已成为制造范式中颇具前景的技术。在各种材料中，二维材料由于其原子尺度特征和物理性质而引起了 ACSM 的极大关注。虽然化学气相沉积 (CVD) 可用于生产高质量的 2D 材料，但实现图案化通常依赖于光刻技术，这限制了可扩展性并引入了杂质。为了应对这些挑战，本文作为综述，重点探索二维材料的原子级增材制造方法。回顾了几种潜在的技术，包括位点选择性 CVD、区域选择性原子层沉积、电沉积、激光辅助合成、打印方法和原子层对齐堆叠。讨论了原子级增材制造在电子、生物传感和纳米机电系统等各个领域的应用。最后，基于现有研究，深入探讨了二维材料原子级增材制造的未来前景。