TECHNOLOGY OF ULTRA-THIN SENSORS BASED ON QUANTUM EFFECTS IN TWO-DIMENSIONAL SEMICONDUCTORS (2D MATERIALS)
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Abstract
Recent advancements in nanotechnology and quantum physics have accelerated the development of ultra-thin sensors using two-dimensional (2D) semiconductor materials such as graphene, MoS₂, and phosphorene. These materials exhibit remarkable quantum effects—such as quantum confinement, tunneling, and discrete energy levels—that enable unprecedented sensitivity and miniaturization in sensor design. This paper explores the fundamental quantum mechanisms responsible for these properties and presents current fabrication techniques used to create ultra-thin, high-performance sensors. The study highlights potential applications in biomedical diagnostics, environmental monitoring, and nanoelectronics, emphasizing the transformative role of 2D materials in next-generation sensing technologies.
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References
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