Study of the Adsorption Mechanism of NH3 and C2H7N on Ni-Doped Boron Nitride: A Promising Gas-Sensitive Sensor Material for Chronic Kidney Disease Detection

Endogenous volatile organic compounds (VOCs) can indicate the state of human health and are utilized in clinical diagnostics and health surveillance. Dimethylamine and ammonia are characteristic VOC gases associated with kidney disease. This study first used density functional theory (DFT) simulations to investigate the adsorption performance of dimethylamine and ammonia on Ni-doped BN monolayers. The electron structure and band structure of nickel-doped boron nitride substrates were analyzed, showing significant electron structure changes in different gas environments. This demonstrates the potential of nickel-doped boron nitride substrates in gas sensing and selective detection applications.

• Publication year

  2024

• Venue

  2024 Academic Conference of China Instrument and Control Society (ACCIS)

• Publication date

  2024-07-28

• Fields of study

  Not labeled

• Identifiers
  DOI 10.1109/ACCIS62068.2024.10948726
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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