Concepedia

Formaldehyde gas sensor with extremely high response employing cobalt-doped SnO<sub>2</sub> ultrafine nanoparticles

Shiqiang Zhou, Huapeng Wang, Jicu Hu, Tianping Lv, Rong Qian, Yumin Zhang, Baoye Zi, Mingpeng Chen, Dongming Zhang, Jun Wei,

Nanoscale Advances · 2022 · 49 citations · 51 references

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Concepts

Abstract

NPs is vastly small and has unique physical and chemical properties of zero-dimensional materials. At the same time, compared with other gases tested, formaldehyde has a strong reducibility, so that it can be selectively detected at a lower temperature.

References

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