[PDF][PDF] Nanostructured and heterostructured 2D materials for thermoelectrics

QY Li, Q Hao, T Zhu, M Zebarjadi - Engineered Science, 2020 - par.nsf.gov
The rapid development in the synthesis and device fabrication of 2D materials provides new
17 opportunities for their wide applications in fields including thermoelectric energy …

Thermal transport in phosphorene

G Qin, M Hu - Small, 2018 - Wiley Online Library
Phosphorene, a novel elemental 2D semiconductor, possesses fascinating chemical and
physical properties which are distinctively different from other 2D materials. The rapidly …

[HTML][HTML] Large scale graphene thermoelectric device with high power factor using gradient do** profile

HJ Hwang, SY Kim, SK Lee, BH Lee - Carbon, 2023 - Elsevier
The performance of a thermoelectric device fabricated with centimeter-scale monolayer
graphene (active size,∼ 7× 1 cm 2) was investigated in this study. The carrier type and …

Thermoelectric properties of graphene through BN-ring do**: A theoretical investigation

L Caputo, VH Nguyen, JC Charlier - Carbon, 2024 - Elsevier
Although graphene presents excellent transport properties, its potential for thermoelectric
applications is still limited due to its low Seebeck coefficient and high thermal conductivity …

Thermoelectric properties of doped graphene nanoribbons: density functional theory calculations and electrical transport

E Rahmati, A Bafekry, M Faraji, D Gogva, CV Nguyen… - RSC …, 2022 - pubs.rsc.org
We present a detailed study on band structure-dependent properties such as electrical
conductivity, the charge of carriers and Seebeck coefficients of graphene nano-ribbons …

Significantly enhanced thermoelectric performance of interstitial N-doped graphene: A density functional theory study

DN Rositawati, E Widianto, A Lukmantoro… - Physica B: Condensed …, 2024 - Elsevier
The thermoelectric characteristics of interstitial nitrogen (N)-doped graphene have been
studied using the first principles calculations combined with the semi-classical Boltzmann …

Partially adsorption of hydrogen and fluorine-dependent thermoelectric performance enhancement in single-layer armchair graphene nanoribbons

GS Han, NC Ri, SR Ri, SI Ri - Diamond and Related Materials, 2024 - Elsevier
In this paper, we newly investigated the thermoelectric properties of the armchair graphene
nanoribbons formed by partially adsorption of hydrogen and fluorine atoms. The electronic …

Charge transport properties of interstitially doped graphene: a first-principles study

DN Rositawati, MAU Absor, K Triyana… - Advances in Natural …, 2023 - iopscience.iop.org
The role of interstitial atomic do** on transport properties of graphene was systematically
studied using first-principles density functional theory (DFT). The study revealed that …

Thermoelectric properties of oil fly ash-derived carbon nanotubes coated with polypyrrole

N Salah, NA Alhebshi, YN Salah… - Journal of Applied …, 2020 - pubs.aip.org
Oil fly ash has been reported to be suitable for producing low-cost carbon nanotubes
(CNTs). These CNTs exhibit zigzag curved walls with an almost bamboo-like structure …

Spin and charge caloritronics in bilayer graphene flakes with magnetic contacts

L Chico, PA Orellana, L Rosales, M Pacheco - Physical Review Applied, 2017 - APS
We investigate the coupling of spin and thermal currents as a means to raise the
thermoelectric efficiency of nanoscale graphene devices. We consider nanostructures …