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odm Formaldehyde gas sensor

odm Formaldehyde gas sensor

2020-4-1The details of the gas sensing experiment and schematic view of the gas sensor setup were described in Fig. S3 in the supporting information. Fig. 3(a) shows the formaldehyde (HCHO) gas sensing properties of 2D layered MoS 2 at different operating temperatures (30 &C to 150 &C) for 100 ppm concentration to investigate the optimum working temperature.

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