High-Sensitive Ammonia Sensors Based on Tin Monoxide Nanoshells.

Nanomaterials (Basel) · 2019 · PMC6474012 · PMID 30866429

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an increasing trendno p-value reported

Due to saturation of absorbance to ammonia, curves have a lower slope after 50 ppm and only the response of Sample 3 and Sample 2 maintain an increasing trend.

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