MXene-based chemical gas sensors: Recent developments and challenges

Xia, Qixun; Fan, Yulong; Li, Shiwen; Zhou, Aiguo; Shinde, Nanasaheb M.; Mane, Rajaram S.

doi:10.1016/j.diamond.2022.109557

Cited by 24 publications

(8 citation statements)

References 99 publications

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“…These characteristics provide MXenes with a wealth of active sites for gas adsorption. 5,6 As per the reported DFT calculations by Lv et al the Sc 2 C MXene has shown to have larger surface area to weight ratio in comparison with other MXenes. Hence, it can function through various adsorption mechanisms such as chemical, physical and Kubas and theoretically offer better sensitivity.…”

Section: Advantages Of Mxenes For Gas Sensor Applicationsmentioning

confidence: 67%

Perspectives of 2D MXene-based materials for self-powered smart gas sensors

Atkare,

Rout,

Jagtap

2024

Mater. Adv.

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Section: Advantages Of Mxenes For Gas Sensor Applicationsmentioning

confidence: 67%

Perspectives of 2D MXene-based materials for self-powered smart gas sensors

Atkare,

Rout,

Jagtap

2024

Mater. Adv.

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“…Research is currently focused on developing new methods for producing 2D materials such as graphene from sustainable microcrystalline cellulose at a low cost to address economic and scalability challenges [146]. Furthermore, active research in the exploration of MXenes as nanofillers in polymer-based coatings is ongoing [147].…”

Section: • Potential Solutions and Ongoing Researchmentioning

confidence: 99%

Advancements in Hybrid Cellulose-Based Films: Innovations and Applications in 2D Nano-Delivery Systems

Ramezani,

Stiharu,

van de Ven

et al. 2024

JFB

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This review paper delves into the realm of hybrid cellulose-based materials and their applications in 2D nano-delivery systems. Cellulose, recognized for its biocompatibility, versatility, and renewability, serves as the core matrix for these nanomaterials. The paper offers a comprehensive overview of the latest advancements in the creation, analysis, and application of these materials, emphasizing their significance in nanotechnology and biomedical domains. It further illuminates the integration of nanomaterials and advanced synthesis techniques that have significantly improved the mechanical, chemical, and biological properties of hybrid cellulose-based materials.

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“…Decaraj et al discussed MXene and its nanocomposites for the detection of inorganic gases [15]. Xia et al [16] discussed developments and challenges in MXene-based chemical gas sensors. Nahirniak and co-workers [17] reviewed MXene-heterojunctions for gas sensing application.…”

Section: Introductionmentioning

confidence: 99%

Room Temperature Chemiresistive Gas Sensors Based on 2D MXenes

Mirzaei,

Lee,

Safaeian

et al. 2023

Sensors

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Owing to their large surface area, two-dimensional (2D) semiconducting nanomaterials have been extensively studied for gas-sensing applications in recent years. In particular, the possibility of operating at room temperature (RT) is desirable for 2D gas sensors because it significantly reduces the power consumption of the sensing device. Furthermore, RT gas sensors are among the first choices for the development of flexible and wearable devices. In this review, we focus on the 2D MXenes used for the realization of RT gas sensors. Hence, pristine, doped, decorated, and composites of MXenes with other semiconductors for gas sensing are discussed. Two-dimensional MXene nanomaterials are discussed, with greater emphasis on the sensing mechanism. MXenes with the ability to work at RT have great potential for practical applications such as flexible and/or wearable gas sensors.

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MXene-based chemical gas sensors: Recent developments and challenges

Cited by 24 publications

References 99 publications

Perspectives of 2D MXene-based materials for self-powered smart gas sensors

Perspectives of 2D MXene-based materials for self-powered smart gas sensors

Advancements in Hybrid Cellulose-Based Films: Innovations and Applications in 2D Nano-Delivery Systems

Room Temperature Chemiresistive Gas Sensors Based on 2D MXenes

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