Electrohydrodynamic-printed ultrathin Ti3C2Tx-MXene field-effect transistor for probing aflatoxin B1

Siva, Subramanian; Bodkhe, Gajanan A.; Cong, Chenhao; Hyun Kim, Se; Kim, Myunghee

doi:10.1016/j.cej.2023.147492

Cited by 6 publications

(3 citation statements)

References 47 publications

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“…The conductivity fluctuations, which reached a minimum on day 7, could potentially indicate alterations in the ionic strength or conductivity of the surrounding media. These variations might be attributed to changes in the nanoliposome’s environment, such as interactions with the storage medium or potential surface modifications [ 67 ].…”

Section: Discussionmentioning

confidence: 99%

Stability and Biaxial Behavior of Fresh Cheese Coated with Nanoliposomes Encapsulating Grape Seed Tannins and Polysaccharides Using Immersion and Spray Methods

Monasterio,

Núñez,

Verdugo

et al. 2024

Polymers

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In the food industry context, where fresh cheese stands out as a highly perishable product with a short shelf life, this study aimed to extend its preservation through multi-layer edible coatings. The overall objective was to analyze the biaxial behavior and texture of fresh cheese coated with nanoliposomes encapsulating grape seed tannins (NTs) and polysaccharides (hydroxypropyl methylcellulose; HPMC and kappa carrageenan; KC) using immersion and spray methods, establishing comparisons with uncoated cheeses and commercial samples, including an accelerated shelf-life study. NT, HPMC, and KC were employed as primary components in the multi-layer edible coatings, which were applied through immersion and spray. The results revealed significant improvements, such as a 20% reduction in weight loss and increased stability against oxidation, evidenced by a 30% lower peroxide index than the uncoated samples. These findings underscore the effectiveness of edible coatings in enhancing the quality and extending the shelf life of fresh cheese, highlighting the innovative application of nanoliposomes and polysaccharide blends and the relevance of applying this strategy in the food industry. In conclusion, this study provides a promising perspective for developing dairy products with improved properties, opening opportunities to meet market demands and enhance consumer acceptance.

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Section: Discussionmentioning

confidence: 99%

Stability and Biaxial Behavior of Fresh Cheese Coated with Nanoliposomes Encapsulating Grape Seed Tannins and Polysaccharides Using Immersion and Spray Methods

Monasterio,

Núñez,

Verdugo

et al. 2024

Polymers

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“…Our results in figure 4 indicate that the current increases with increasing electric field under a constant bias voltage. The proposed nanoscale MXenebased FET may extend the sensing applications of current FET devices [28][29][30]32] to single molecule detection level and improve the switching time.…”

Section: Ourmentioning

confidence: 99%

“…Hybridization of Ti 3 C 2 T x MXene with Ag nanoparticles on an FET platform was found to be efficient for the detection of dangerous H 2 S gas [27]. Functionalized Ti 3 C 2 T x -MXene based field effect transistors were shown to be capable of efficient biosensing [28], and volatile compound detection [29]. In addition, MXene field effect transistors were utilized in the detection of Ag ion [30] and alkali sensing in harsh environments [31].…”

Section: Introductionmentioning

confidence: 99%

Ti₃C₂O₂ MXene single-layer as a nanoscale transport device

Akkuş,

Balcı,

Berber

2024

Phys. Scr.

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We considered Ti3C2O2 MXene single-layers with stepped edges as a nanoscale ﬁeld eﬀect transistor (FET) device. Our model device contains stepped edges at the interface of Ti3C2O2 and Ti2CO2 segments, and a top gate. We suggest that Ti2CO2 semiconducting device region can be obtained by etching the central part of a Ti3C2O2 single-layer. We determined the device characteristic of the proposed device in non-equilibrium Green’s function (NEGF) calculations and observed the transistor behavior. The current through the device is controllable by the total amount of accumulated charge on the gate electrode. Our ﬁndings should be applicable to a large number of MXenes: Starting from M3C2O2 MXene single-layers, nanoscale FETs could be produced using conventional mask and etching lithography techniques.

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Applications of doped-MXene-based materials for electrochemical energy storage

Pham,

Huynh

2024

Coordination Chemistry Reviews

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Electrohydrodynamic-printed ultrathin Ti3C2Tx-MXene field-effect transistor for probing aflatoxin B1

Cited by 6 publications

References 47 publications

Stability and Biaxial Behavior of Fresh Cheese Coated with Nanoliposomes Encapsulating Grape Seed Tannins and Polysaccharides Using Immersion and Spray Methods

Stability and Biaxial Behavior of Fresh Cheese Coated with Nanoliposomes Encapsulating Grape Seed Tannins and Polysaccharides Using Immersion and Spray Methods

Ti₃C₂O₂ MXene single-layer as a nanoscale transport device

Applications of doped-MXene-based materials for electrochemical energy storage

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Electrohydrodynamic-printed ultrathin Ti3C2Tx-MXene field-effect transistor for probing aflatoxin B1

Cited by 6 publications

References 47 publications

Stability and Biaxial Behavior of Fresh Cheese Coated with Nanoliposomes Encapsulating Grape Seed Tannins and Polysaccharides Using Immersion and Spray Methods

Stability and Biaxial Behavior of Fresh Cheese Coated with Nanoliposomes Encapsulating Grape Seed Tannins and Polysaccharides Using Immersion and Spray Methods

Ti3C2O2 MXene single-layer as a nanoscale transport device

Applications of doped-MXene-based materials for electrochemical energy storage

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Product

Resources

About

Ti₃C₂O₂ MXene single-layer as a nanoscale transport device