Bioinspired multi-scale interface design for wet gas sensing based on rational water management

Ma, Yutian; Li, Weifeng; Zhang, Weifang; Kong, Lei; Yu, Chengyue; Tang, Cen; Zhu, Zhongpeng; Chen, Yupeng; Jiang, Lei

doi:10.1039/d4mh00538d

Mater. Horiz.

2024

DOI: 10.1039/d4mh00538d

|View full text |Cite

Bioinspired multi-scale interface design for wet gas sensing based on rational water management

Yutian Ma,

Weifeng Li,

Weifang Zhang

et al.

Abstract: Current advances in wet gas sensing are highlighted taking advantage of optimized mass transport pathways endowed by multi-scale interface design.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 134 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Rational MOF Membrane Design for Gas Detection in Complex Environments

Kong,

Yu,

Chen

et al. 2024

Small

View full text Add to dashboard Cite

Metal‐organic frameworks (MOFs) hold significant promise in the realm of gas sensing. However, current understanding of their sensing mechanisms remains limited. Furthermore, the large‐scale fabrication of MOFs is hampered by their inadequate mechanical properties. These two challenges contribute to the sluggish development of MOF‐based gas‐sensing materials. In this review, the selection of metal ions and organic ligands for designing MOFs is first presented, deepening the understanding of the interactions between different metal ions/organic ligands and target gases. Subsequently, the typical interfacial synthesis strategies (gas‐solid, gas‐liquid, solid‐liquid interfaces) are provided, highlighting the potential for constructing MOF membranes on superhydrophobic and/or superhydrophilic substrates. Then, a multi‐scale structure design strategies is proposed, including multi‐dimensional membrane design and heterogeneous membrane design, to improve sensing performance through enhanced interfacial mass transfer and specific gas sieving. This strategy is anticipated to augment the task‐specific capabilities of MOF‐based materials in complex environments. Finally, several key future research directions are outlined with the aim not only to further investigate the underlying sensing principles of MOF membranes but also to achieve efficient detection of target gases amidst interfering gases and elevated moisture levels.

show abstract

Rational MOF Membrane Design for Gas Detection in Complex Environments

Kong,

Yu,

Chen

et al. 2024

Small

View full text Add to dashboard Cite

show abstract

Current Advances of CO Sensing Based on Low Dimensional Materials

Zhang,

Liu,

Rong

et al. 2024

Langmuir

View full text Add to dashboard Cite

Multiscale Covalent Organic Framework (COF) Films for Task-Specific Sensing in Multicomponent Gases

Yu,

Xu,

Zhao

et al. 2024

ACS Materials Lett.

View full text Add to dashboard Cite

Gas sensing is vital for ecological protection in agriculture, early disease diagnosis in biomedicine, and safety in industrial production. Covalent organic frameworks (COFs), a new class of porous polymer materials, can be customized through specific ligand selection to tailor pore sizes and active sites, enabling them to selectively enrich and interact with targeted gas molecules, making them promising candidates for gas sensing. To advance their use in this field, it is essential to investigate the mechanisms of the complex interactions between COFs and target molecules as well as to improve COF film fabrication methods. This review outlines design strategies for COF films across multiscale: molecular interaction mechanisms, macroscopic interfacial synthesis methods, and microscale/nanoscale approaches such as double-layer films for filtration and micro/ nanostructured films for improved gas transfer. Finally, several key research directions are proposed to improve the suitability of COF-based materials for gas sensing in complex environments.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Bioinspired multi-scale interface design for wet gas sensing based on rational water management

Abstract: Current advances in wet gas sensing are highlighted taking advantage of optimized mass transport pathways endowed by multi-scale interface design.

Cited by 3 publications

References 134 publications

Rational MOF Membrane Design for Gas Detection in Complex Environments

Rational MOF Membrane Design for Gas Detection in Complex Environments

Current Advances of CO Sensing Based on Low Dimensional Materials

Multiscale Covalent Organic Framework (COF) Films for Task-Specific Sensing in Multicomponent Gases

Contact Info

Product

Resources

About