Advanced Strategies in Metal‐Organic Frameworks for CO<sub>2</sub> Capture and Separation

Usman, Muhammad; Iqbal, Naseem; Nооr, Tayyaba; Zaman, Neelam; Asghar, Aisha; Abdelnaby, Mahmoud M.; Galadima, Ahmad; Helal, Aasif

doi:10.1002/tcr.202100230

Cited by 64 publications

(29 citation statements)

References 308 publications

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“…It is worth noting that the electrical and electronic features of Ti 3 C 2 MXene play a vital role in boosting its efficiency. It is hypothesized that the incorporation of Ti 3 C 2 MXene in various Ti 3 C 2 MXene-based composites with metal–organic frameworks could remarkably enhance the physicochemical properties of the semiconductors in different ways, serving as effective support materials, lowering potential barriers, promoting carrier dynamics, and as electron trapping agents [ 190 , 191 ]. Thus, MXenes and MXene-based composite materials will have potential applications in various research fields including energy conversion and storage, catalysis, gas sensing, and phototherapy.…”

Section: Discussionmentioning

confidence: 99%

MXenes as Emerging Materials: Synthesis, Properties, and Applications

et al. 2022

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Due to their unique layered microstructure, the presence of various functional groups at the surface, earth abundance, and attractive electrical, optical, and thermal properties, MXenes are considered promising candidates for the solution of energy- and environmental-related problems. It is seen that the energy conversion and storage capacity of MXenes can be enhanced by changing the material dimensions, chemical composition, structure, and surface chemistry. Hence, it is also essential to understand how one can easily improve the structure–property relationship from an applied point of view. In the current review, we reviewed the fabrication, properties, and potential applications of MXenes. In addition, various properties of MXenes such as structural, optical, electrical, thermal, chemical, and mechanical have been discussed. Furthermore, the potential applications of MXenes in the areas of photocatalysis, electrocatalysis, nitrogen fixation, gas sensing, cancer therapy, and supercapacitors have also been outlooked. Based on the reported works, it could easily be observed that the properties and applications of MXenes can be further enhanced by applying various modification and functionalization approaches. This review also emphasizes the recent developments and future perspectives of MXenes-based composite materials, which will greatly help scientists working in the fields of academia and material science.

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Section: Discussionmentioning

confidence: 99%

MXenes as Emerging Materials: Synthesis, Properties, and Applications

et al. 2022

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“…These frameworks focus on ECO 2 RR approaches due to the availability of the uniformly dispersed catalytic sites, broad ranges, high porosity, regulated forms, and outstanding tunability. [82][83][84] Well-defined MOFs can be developed for increased conductivity, active centers, and electrical and photocatalytic production with superior sites for the development of CO 2 conversion. [84][85][86] This portion of the review will highlight the progress of pure NiÀ MOFs, NiÀ MOF hybrids, composites, and NiÀ MOFderived catalysts for CO 2 RR.…”

Section: Electrochemical Conversion Of Comentioning

confidence: 99%

Potential Applications of Nickel‐Based Metal‐Organic Frameworks and their Derivatives

Helal

Shah

Usman

et al. 2022

The Chemical Record

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Metal‐Organic Frameworks (MOFs), a novel class of porous extended crystalline structures, are favored in different fields of heterogeneous catalysis, CO2 separation and conversion, and energy storage (supercapacitors) due to their convenience of synthesis, structural tailor‐ability, tunable pore size, high porosity, large specific surface area, devisable structures, and adjustable compositions. Nickel (Ni) is a ubiquitous element extensively applied in various fields of catalysis and energy storage due to its low cost, high abundance, thermal and chemical stability, and environmentally benign nature. Ni‐based MOFs and their derivatives provide us with the opportunity to modify different properties of the Ni center to improve their potential as heterogeneous catalysts or energy storage materials. The recent achievements of Ni−MOFs and their derivatives as catalysts, membrane materials for CO2 separation and conversion, electrode materials and their respective performance have been discussed in this review.

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“…By depositing the photoactive material layer directly on conducting glass substrates, such as FTO or ITO, can enhance the overall solar to hydrogen (STH) energy conversion performance compared to the conventional dip‐coating or doctor blade film fabrication methods [56,63,78] . The mixed‐metal‐oxide thin films created in single phased, composite, or heterojunction forms can tune the optical properties and improve the charge separation and transportation phenomenon in thin‐film photoelectrodes [79,80] . Here, we will examine a few examples of PEC thin‐film materials directly grown on conducting substrate by AACVD, which significantly improves photo responses.…”

Section: Development Of Materials By Aacvd For Carious Applicationsmentioning

confidence: 99%

Recent Advances in Processing and Applications of Heterobimetallic Oxide Thin Films by Aerosol‐Assisted Chemical Vapor Deposition

Ehsan

Shah

Basha

et al. 2021

The Chemical Record

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The fabrication of smart, efficient, and innovative devices critically needs highly refined thin‐film nanomaterials; therefore, facile, scalable, and economical methods of thin films production are highly sought‐after for the sustainable growth of the hi‐tech industry. The chemical vapor deposition (CVD) technique is widely implemented at the industrial level due to its versatile features. However, common issues with a precursor, such as reduced volatility and thermal stability, restrict the use of CVD to produce novel and unique materials. A modified CVD approach, named aerosol‐assisted CVD (AACVD), has been the center of attention due to its remarkable tendency to fabricate uniform, homogenous, and distinct nano‐architecture thin films in an uncomplicated and straightforward manner. Above all, AACVD can utilize any custom‐made or commercially available precursors, which can be transformed into a transparent solution in a common organic solvent; thus, a vast array of compounds can be used for the formation of nanomaterial thin films. This review article highlights the importance of AACVD in fabricating heterobimetallic oxide thin films and their potential in making energy production (e. g., photoelectrochemical water splitting), energy storage (e. g., supercapacitors), and environmental protection (e. g., electrochemical sensors) devices. A heterobimetallic oxide system involves two metallic species either in a composite, solid solution, or metal‐doped metal oxides. Moreover, the AACVD tunable parameters, such as temperature, deposition time, and precursor, which drastically affect thin films microstructure and their performance in device applications, are also discussed. Lastly, the key challenges and issues of scaling up AACVD to the industrial level and processing for emerging functional materials are also highlighted.

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Advanced Strategies in Metal‐Organic Frameworks for CO₂ Capture and Separation

Cited by 64 publications

References 308 publications

MXenes as Emerging Materials: Synthesis, Properties, and Applications

MXenes as Emerging Materials: Synthesis, Properties, and Applications

Potential Applications of Nickel‐Based Metal‐Organic Frameworks and their Derivatives

Recent Advances in Processing and Applications of Heterobimetallic Oxide Thin Films by Aerosol‐Assisted Chemical Vapor Deposition

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Advanced Strategies in Metal‐Organic Frameworks for CO2 Capture and Separation

Cited by 64 publications

References 308 publications

MXenes as Emerging Materials: Synthesis, Properties, and Applications

MXenes as Emerging Materials: Synthesis, Properties, and Applications

Potential Applications of Nickel‐Based Metal‐Organic Frameworks and their Derivatives

Recent Advances in Processing and Applications of Heterobimetallic Oxide Thin Films by Aerosol‐Assisted Chemical Vapor Deposition

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Product

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Advanced Strategies in Metal‐Organic Frameworks for CO₂ Capture and Separation