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Synthesis and modification of boron nitride nanomaterials for gas sensors: from theory to application
Physical Chemistry Chemical Physics ( IF 2.9 ) Pub Date : 2024-11-08 , DOI: 10.1039/d4cp02137a
Yan Zhang, Yan Wang, Cong Qin, Jianliang Cao

Boron nitride (BN) has gradually emerged as a significant focus of research due to its unique physical and chemical properties. Over the past few years, substantial advancements have been achieved in the domains of gas adsorption and sensing, driven by improvements in modification technology and a deeper understanding of gas sensing mechanisms. BN-based nanomaterials have been instrumental in these advancements. The application of some properties of BN in the fabrication of gas sensing components is anticipated to lead to new breakthroughs. Furthermore, BN is projected to become one of the most promising materials for high-performance gas sensors, owing to its high thermal stability, chemical stability, and exceptional mechanical properties. While numerous review articles have been published regarding BN, primarily focusing on its synthesis, properties, and functionalities, few have made significant contributions to the realm of gas adsorption and detection through theoretical calculations and practical applications. This review comprehensively examines the integration of BN with various gas adsorption and sensing techniques, covering aspects such as model development, theoretical computations, material synthesis, and real-world applications. These methods provide valuable insights into the potential of BN for gas sensing applications. Furthermore, the paper discusses the challenges encountered in utilizing BN-based gas sensors and offers recommendations for overcoming these challenges. Finally, the future prospects for the advancement of BN-based gas sensors are considered, highlighting new possibilities and areas for improvement within this field.

中文翻译:


用于气体传感器的氮化硼纳米材料的合成与改性:从理论到应用



氮化硼 (BN) 因其独特的物理和化学性质而逐渐成为重要的研究热点。在过去的几年里,在改性技术的进步和对气体传感机制的更深入理解的推动下,气体吸附和传感领域取得了实质性的进步。基于 BN 的纳米材料在这些进步中发挥了重要作用。BN 的一些特性在气体传感元件制造中的应用有望带来新的突破。此外,BN 由于其高热稳定性、化学稳定性和卓越的机械性能,有望成为高性能气体传感器最有前途的材料之一。虽然已经发表了许多关于 BN 的综述文章,主要集中在其合成、性质和功能上,但很少有人通过理论计算和实际应用对气体吸附和检测领域做出重大贡献。本文全面研究了 BN 与各种气体吸附和传感技术的集成,涵盖模型开发、理论计算、材料合成和实际应用等方面。这些方法为 BN 在气体传感应用中的潜力提供了有价值的见解。此外,本文讨论了使用基于 BN 的气体传感器时遇到的挑战,并提供了克服这些挑战的建议。最后,考虑了基于 BN 的气体传感器的未来发展前景,强调了该领域内新的可能性和改进领域。
更新日期:2024-11-08
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