Heteroatom-Engineered Black Phosphorus Nanosheets with Ambient Stability for Selective NO₂/NO Detection

Yan-Lin Wang; Yi-Ting Wu; Shih-Syuan Huang; I-Jung Wang; Chun-Hua Chen

doi:10.1039/d5nr04751j

January 1, 2026Nanoscale

Heteroatom-Engineered Black Phosphorus Nanosheets with Ambient Stability for Selective NO₂/NO Detection

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Key Points

The aim is to enhance the stability and sensitivity of black phosphorus for detecting nitrogen dioxide and nitric oxide.
Implemented a heteroatom-engineering strategy
Synthetized black phosphorus nanosheets
Conducted gas detection experiments under ambient conditions
Achieved improved ambient stability of black phosphorus
Demonstrated selective detection of NO₂ and NO
Showed significant enhancement in detection sensitivity compared to unmodified materials

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Implication

Novel heteroatom-engineered black phosphorus nanosheets enhance gas detection sensitivity under ambient conditions, indicating promising applications in environmental monitoring.

Abstract

Black phosphorus (BP) is a highly promising two-dimensional semiconductor for ultrasensitive gas detection, yet its rapid degradation under ambient conditions still limits device reliability. Herein, we present a heteroatom-engineering strategy...

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Wang et al. (2026) studied this question.

synapsesocial.com/papers/6992b45f9b75e639e9b094f6 https://doi.org/10.1039/d5nr04751j

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Heteroatom-Engineered Black Phosphorus Nanosheets with Ambient Stability for Selective NO₂/NO Detection

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

Heteroatom-Engineered Black Phosphorus Nanosheets with Ambient Stability for Selective NO₂/NO Detection

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

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