Journal of colloid and interface science
Self-assembled vertically stacked van der Waals In2O3/In2S3 heterojunction for ultra-sensitive room-temperature NO2 gas detection.
Yinfen Cheng, Nianzhong Ma, Zhong Li, Xinyi Hu, Lieqi Liu, Yi Liang, Tao Li, Jian Zhen Ou
Published: 202610.1016/j.jcis.2025.139663
Abstract
The development of IoT for smart cities has created a growing need for high-performance NO2 sensors for air quality monitoring. Van der Waals (vdW) heterostructures offer superior room-temperature gas sensing compared with their individual two-dimens…
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