Modeling of hydrated cations transport through 2D MXene (Ti3C2Tx) membranes for water purification

Jin, Yun; Fan, Yiyi; Meng, Xiuxia; Li, Jinyong; Li, Claudia; Sunarso, Jaka; Yang, Naitao; Meng, Bo; Zhang, Weimin

doi:10.1016/j.memsci.2021.119346

Cited by 26 publications

(6 citation statements)

References 38 publications

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“…Moving on the observations of two promising studies, a big door has been opened for researchers to create high separation performance membranes using MXene 2D nanomaterials. Generally, for the fast, reliable, and cost-effective observation, atomic-scale simulation approaches have been carried out to identify the effect of slit size and functional group of MXene, and the electric field was applied to define the desalination performance of MXene and, hence, to guide the experimentalists. − …”

Section: Desalinationmentioning

confidence: 99%

Can MXene be the Effective Nanomaterial Family for the Membrane and Adsorption Technologies to Reach a Sustainable Green World?

Massoumılari

Velioğlu

2023

ACS Omega

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Environmental pollution has intensified and accelerated due to a steady increase in the number of industries, and exploring methods to remove hazardous contaminants, which can be typically divided into inorganic and organic compounds, have become inevitable. Therefore, the development of efficacious technology for the separation processes is of paramount importance to ensure the environmental remediation. Membrane and adsorption technologies garnered attention, especially with the use of novel and high performing nanomaterials, which provide a target-specific solution. Specifically, widespread use of MXene nanomaterials in membrane and adsorption technologies has emerged due to their intriguing characteristics, combined with outstanding separation performance. In this review, we demonstrated the intrinsic properties of the MXene family for several separation applications, namely, gas separation, solvent dehydration, dye removal, separation of oil-in-water emulsions, heavy metal ion removal, removal of radionuclides, desalination, and other prominent separation applications. We highlighted the recent advancements used to tune separation potential of the MXene family such as the manipulation of surface chemistry, delamination or intercalation methods, and fabrication of composite or nanocomposite materials. Moreover, we focused on the aspects of stability, fouling, regenerability, and swelling, which deserve special attention when the MXene family is implemented in membrane and adsorption-based separation applications.

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Section: Desalinationmentioning

confidence: 99%

Can MXene be the Effective Nanomaterial Family for the Membrane and Adsorption Technologies to Reach a Sustainable Green World?

Massoumılari

Velioğlu

2023

ACS Omega

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“…Choose the important indicators that can best reflect the system's health status, and ensure that each indicator can be measured, complete, independent, objective, unbiased [5].…”

Section: Select the Key Indicatorsmentioning

confidence: 99%

System Health Assessment Model Based on Anomaly Detection

Yu,

Cheng,

Liu

et al. 2023

J. Phys.: Conf. Ser.

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Accurately assessing system health and taking timely interventions play a crucial role in promoting intelligent system operation. Traditional system health assessment techniques depend on human-set thresholds, which are only appropriate for tracking a few indicators and do not accurately represent the system’s health overall. Therefore, keeping track of a large amount of data and a diverse variety of indicators will be extremely challenging. To address this issue, we develop the AD_Select anomaly detection algorithm and suggest a system health assessment model based on indicator anomaly detection. By fusing anomaly detection with system health assessment, this algorithm increases the scientific rigor and precision of health assessment. The experiments of AD_Select anomaly detection algorithm and healthiness assessment model are conducted on the 2018AIOps dataset and industrial dataset respectively, and the results show that both the AD_Select algorithm and the healthiness assessment model proposed in this paper achieve good performance.

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“…In recent time, dopamine modified GO sheets incorporated with MXene [164] and 2D lamellar MXene (Ti 3 C 2 T X ) membranes [165] were successfully fabricated by researchers and employed in water purification. MXene and GO ratios are adjusted to acquire best composite and (Mxene : GO = 1 : 2) is [81] found suitable in removing 98.1 % dye with high value of water flux (63.5 L m À 2 h À 1 ).…”

Section: Water Purificationmentioning

confidence: 99%

Recent Trends in Synthesis and Applications of Porous MXene Assemblies: A Topical Review

Chen

Asif

Wang

et al. 2021

The Chemical Record

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MXene possesses high conductivity, excellent hydrophilicity, rich surface chemistry, hence holds great potential in various applications. However, MXene materials have low surface area utilization due to the agglomeration of ultrathin nanosheets. Assembling 2D MXene nanosheets into 3D multi‐level architectures is an effective way to circumvent this issue. Incorporation of MXene with other nanomaterials during the assembly process could rationally tune and tailor the specific surface area, porosity and surface chemistry of the MXene assemblies. The complementary and synergistic effect between MXene and nanomaterials could expand their advantages and make up for their disadvantages, thus boost the performance of 3D porous MXene composites. Herein, we summarize the recent progress in fabrication of porous MXene architectures from 2D to 3D, and also discuss the potential applications of MXene nanostructures in energy harvesting systems, sensing, electromagnetic interference shielding, water purification and photocatalysis.

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Modeling of hydrated cations transport through 2D MXene (Ti3C2Tx) membranes for water purification

Cited by 26 publications

References 38 publications

Can MXene be the Effective Nanomaterial Family for the Membrane and Adsorption Technologies to Reach a Sustainable Green World?

Can MXene be the Effective Nanomaterial Family for the Membrane and Adsorption Technologies to Reach a Sustainable Green World?

System Health Assessment Model Based on Anomaly Detection

Recent Trends in Synthesis and Applications of Porous MXene Assemblies: A Topical Review

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