Emerging applications of elemental 2D materials

NR Glavin, R Rao, V Varshney, E Bianco… - Advanced …, 2020‏ - Wiley Online Library
As elemental main group materials (ie, silicon and germanium) have dominated the field of
modern electronics, their monolayer 2D analogues have shown great promise for next …

[PDF][PDF] High‐performance thermoelectric SnSe: aqueous synthesis, innovations, and challenges

XL Shi, X Tao, J Zou, ZG Chen - Advanced Science, 2020‏ - Wiley Online Library
Tin selenide (SnSe) is one of the most promising candidates to realize environmentally
friendly, cost‐effective, and high‐performance thermoelectrics, derived from its outstanding …

Divacancy and resonance level enables high thermoelectric performance in n-type SnSe polycrystals

Y Gong, W Dou, B Lu, X Zhang, H Zhu, P Ying… - Nature …, 2024‏ - nature.com
N-type polycrystalline SnSe is considered as a highly promising candidates for
thermoelectric applications due to facile processing, machinability, and scalability. However …

Slowing down the heat in thermoelectrics

B Qin, D Wang, LD Zhao - InfoMat, 2021‏ - Wiley Online Library
Heat transport has various applications in solid materials. In particular, the thermoelectric
technology provides an alternative approach to traditional methods for waste heat recovery …

Recent advances in SnSe nanostructures beyond thermoelectricity

F Li, H Wang, R Huang, W Chen… - Advanced Functional …, 2022‏ - Wiley Online Library
Layered SnSe is an emerging class of black phosphorus, which is non‐toxic, eco‐friendly,
and chemically stable. Recently, SnSe nanostructures have triggered more research interest …

Phonon anharmonicity: a pertinent review of recent progress and perspective

B Wei, Q Sun, C Li, J Hong - Science China Physics, Mechanics & …, 2021‏ - Springer
Anharmonic lattice vibrations play pivotal roles in the thermal dynamics in condense matters
and affect how the atoms interact and conduct heat. An in-depth understanding of the …

Origin of the Distinct Thermoelectric Transport Properties of Chalcopyrite ABTe2 (A = Cu, Ag; B = Ga, In)

Y Cao, X Su, F Meng, TP Bailey, J Zhao… - Advanced Functional …, 2020‏ - Wiley Online Library
Despite the same crystal structure and homologous constituent elements, the chalcopyrite
compounds ABTe2 (A= Cu, Ag; B= Ga, In) exhibit distinct electronic and thermal transport …

Realizing high thermoelectric performance in eco-friendly Bi2S3 with nanopores and Cl-do** through shape-controlled nano precursors

K **, J Tiwari, T Feng, Y Lou, B Xu - Nano Energy, 2022‏ - Elsevier
Porous materials have attracted extensive attention from research communities, showing
great promise in energy-conversion applications. In this study, we prepared eco-friendly Bi 2 …

Extended anharmonic collapse of phonon dispersions in SnS and SnSe

T Lanigan-Atkins, S Yang, JL Niedziela… - Nature …, 2020‏ - nature.com
The lattice dynamics and high-temperature structural transition in SnS and SnSe are
investigated via inelastic neutron scattering, high-resolution Raman spectroscopy and …

Origins of three‐dimensional charge and two‐dimensional phonon transports in Pnma phase PbSnSe2 thermoelectric crystal

T Wang, X Duan, H Zhang, J Ma, H Zhu, X Qian… - InfoMat, 2023‏ - Wiley Online Library
Recently, PbSnSe2 alloy was found to exhibit a large hysteresis effect on transport
properties, demonstrating its significant potential for thermoelectric applications. Using ab …