Thermoelectric and thermal transport properties in ABA-stacked trilayer graphene

Ma, Ruixue; Wang, L.

doi:10.1140/epjb/e2012-30399-0

Cited by 3 publications

(3 citation statements)

References 28 publications

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“…Studies have revealed that stacking influences the properties of graphene. 43,46,47 Graphene can also be classified based on edge type, as edges also play a key role in determining the properties of the material; graphene materials are divided into those with armchair motifs and those with zigzag motifs. 48,49 Graphene has a carbon-carbon bond length of 0.142 nm, 44 and it is the thinnest known material with a good strength.…”

Section: Structure and Propertiesmentioning

confidence: 99%

Synthesis, toxicity, biocompatibility, and biomedical applications of graphene and graphene-related materials

Gurunathan¹,

Kim²

2016

IJN

242

140

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Graphene is a two-dimensional atomic crystal, and since its development it has been applied in many novel ways in both research and industry. Graphene possesses unique properties, and it has been used in many applications including sensors, batteries, fuel cells, supercapacitors, transistors, components of high-strength machinery, and display screens in mobile devices. In the past decade, the biomedical applications of graphene have attracted much interest. Graphene has been reported to have antibacterial, antiplatelet, and anticancer activities. Several salient features of graphene make it a potential candidate for biological and biomedical applications. The synthesis, toxicity, biocompatibility, and biomedical applications of graphene are fundamental issues that require thorough investigation in any kind of applications related to human welfare. Therefore, this review addresses the various methods available for the synthesis of graphene, with special reference to biological synthesis, and highlights the biological applications of graphene with a focus on cancer therapy, drug delivery, bio-imaging, and tissue engineering, together with a brief discussion of the challenges and future perspectives of graphene. We hope to provide a comprehensive review of the latest progress in research on graphene, from synthesis to applications.

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Section: Structure and Propertiesmentioning

confidence: 99%

Synthesis, toxicity, biocompatibility, and biomedical applications of graphene and graphene-related materials

Gurunathan¹,

Kim²

2016

IJN

242

140

View full text Add to dashboard Cite

show abstract

“…Ma et al 74,75 numerically studied the thermoelectric and thermal transport properties in trilayer graphene with various stacking orders in the presence of a magnetic field and disorder. Specifically, in the case of biased ABA stacking, unique characteristics were observed as a result of the Landau level (LL) crossing between electron and hole bands, which strongly indicated a semimetallic band overlap.…”

Section: Previous Literature Of Seebeck and Nernst Effects In Selecte...mentioning

confidence: 99%

Revealing large room-temperature Nernst coefficients in 2D materials by first-principles modeling

Rezaei,

Schindler

2024

Nanoscale

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“…Ma et.al. 65,66 numerically studied the thermoelectric and thermal transport properties in trilayer graphene with various stacking orders in the presence of a magnetic field and disorder. Specifically, in the case of biased ABA stacking, unique characteristics were observed as a result of the Landau level (LL) crossing between electron and hole bands, which strongly indicated a semimetallic band overlap.…”

Section: Previous Literature Of Seebeck and Nernst Effects In Selecte...mentioning

confidence: 99%

Revealing Large Room-Temperature Nernst Coefficients in 2D Materials by First-Principles Modeling

Rezaei,

Schindler

2023

Preprint

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Two-dimensional (2D) materials have attracted significant attention owing to their distinctive electronic, thermal, and mechanical characteristics. Recent advancements in both theoretical understanding and experimental methods have greatly contributed to the understanding of thermoelectric properties in 2D materials. However, thermomagnetic properties of 2D materials have not yet received the same amount of attention. In this work, we select promising 2D materials guided by the physics of the Nernst effect and present a thorough first-principles study of their electronic structures, carrier mobilities, and Nernst coefficients as a function of carrier concentration. Specifically, we reveal that trilayer graphene with an ABA stacking exhibits an exceptionally large Nernst coefficient of 112 μV/(KT) at room temperature. We further demonstrate that monolayer graphene, ABC-stacked trilayer graphene, and trilayer phosphorene (AAA stacking) have large Nernst coefficients at room temperature. This study establishes an ab inito framework for the quantitative study of the thermomagnetic effects in 2D materials and demonstrates high fidelity with previous experimental data.

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Thermoelectric and thermal transport properties in ABA-stacked trilayer graphene

Cited by 3 publications

References 28 publications

Synthesis, toxicity, biocompatibility, and biomedical applications of graphene and graphene-related materials

Synthesis, toxicity, biocompatibility, and biomedical applications of graphene and graphene-related materials

Revealing large room-temperature Nernst coefficients in 2D materials by first-principles modeling

Revealing Large Room-Temperature Nernst Coefficients in 2D Materials by First-Principles Modeling

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