Palladium and gold nanotube arrays with tuned surfaces for low-temperature hydrogen sensing

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This is a Quantitative Study study.

Zhenxu Li; Xinhua Zhao; Yi Zhang; Zhu Zhang; Tingting Wang; Dachi Yang

doi:10.1039/d5tc03224e

January 1, 2025Journal of Materials Chemistry C

Palladium and gold nanotube arrays with tuned surfaces for low-temperature hydrogen sensing

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Key Points

Hydrogen sensing improves significantly with gold and palladium nanotube arrays under low-temperature conditions.
Sensitivity enhances in palladium and gold nanotube arrays for hydrogen detection below 273 K.
Assessment of sensor performance utilized palladium and gold nanotube arrays optimized for low temperatures.
Potential applications in harsh environments and for energy-efficient hydrogen detection are highlighted.

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Implication

Palladium and gold nanotube arrays demonstrate improved hydrogen sensing at low temperatures, suggesting greater stability in harsh conditions.

Abstract

Palladium (Pd) and its alloys for stable hydrogen (H2) sensing at low temperatures (< 273 K) are highly desired in harsh environments, which needs further improving. Herein, Pd and gold...

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Li et al. (2025) studied this question.

synapsesocial.com/papers/68f984011881b68f3b7ae31a https://doi.org/10.1039/d5tc03224e

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Palladium and gold nanotube arrays with tuned surfaces for low-temperature hydrogen sensing

Key Points

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Implication

Abstract

Discussion

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Palladium and gold nanotube arrays with tuned surfaces for low-temperature hydrogen sensing

Key Points

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Implication

Abstract

Discussion

Cite This Study

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