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Highly sensitive and selective trimethylamine sensor using

Highly sensitive and selective trimethylamine sensor using

Apr 28, 2020Benefited from the gas-accessible hierarchical morphology and high surface area with abundant nanochannels, highly sensitive and selective detection of trace TMA has been achieved under ambient condition, and as detected the theoretical limit of detection (LOD) is 8 ppb, which is the lowest for TMA detection under ambient condition among the reported studies.

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