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半导体纳米复合材料的构造用于室温气体传感器

Wenjian Zhang1, Xinyi Chen1, Yuexi Chen1

  • 1School of Integrated Circuits, Wuhan National Laboratory for Optoelectronics, Optics Valley Laboratory, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China. huan@hust.edu.cn.

Nanoscale
|June 26, 2024
PubMed
概括

半导体纳米复合材料是开发先进的室温气体传感器的关键. 这些材料提供了更好的灵敏度和更快的响应时间,推动了安全和可穿戴技术的创新.

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相关概念视频

Biasing of Metal-Semiconductor Junctions01:27

Biasing of Metal-Semiconductor Junctions

Biasing metal-semiconductor junctions involves applying a voltage across the junction. Specifically, the metal is connected to a voltage source, while the semiconductor is grounded. This technique is essential for controlling the direction and magnitude of current flow in electronic devices, including diodes, transistors, and photovoltaic cells.
In Schottky junctions, where the semiconductor is n-type, applying a positive voltage to the metal relative to the semiconductor reduces its Fermi...