[HTML][HTML] Phononics of graphene, layered materials, and heterostructures

AC Ferrari, AA Balandin - Applied Physics Letters, 2023 - pubs.aip.org
The research field of phononics deals with quanta of crystal lattice vibrations—phonons—
whose characteristics influence the elastic, acoustic, thermal, optical, and electrical …

Prediction of hot zone-center optical phonons in laser-irradiated molybdenum disulfide with a semiconductor multitemperature model

Z Han, P Sokalski, L Shi, X Ruan - Physical Review B, 2023 - APS
A previous multitemperature model (MTM) resolving phonon temperatures at the
polarization level and measurements have uncovered remarkable nonequilibrium among …

Open problems in transport physics of ultrahigh-thermal conductivity materials

X Li, L Shi - Journal of Materials Research, 2024 - Springer
Recent searches of high-lattice thermal conductivity (κ l) materials have explored size-
dependent non-diffusive phonon transport in low-dimensional systems and pursued …

Highly sensitive and uniform Ag nanostructures for surface-enhanced Raman spectroscopy (SERS) applications

M Sakir - Journal of Applied Physics, 2023 - pubs.aip.org
The present investigation involves the in situ growth of Ag nanostructures (NSs) onto a
rough Cu surface, accomplished through a cost-effective and straightforward fabrication …

Modulating interfacial thermal conductance of atomic-scale Si/Si and Al/Al interfaces via adjusting twist angles

Y Dong, H Cheng, Y Tao, Y Ding, M Huang… - Applied Surface …, 2025 - Elsevier
While various methods have been proposed to modulate interfacial heat transport in
semiconductors and metals, the intrinsic mechanisms by which twist angle affects interfacial …

Observation of enhanced heat transfer between a nanotip and substrate at nanoscale distances via direct temperature probing with Raman spectroscopy

X Huang, Q Sun, S Xu, Y Yue, X Wang… - Applied Physics …, 2024 - pubs.aip.org
Nanoscale heat transfer between two nanostructured surfaces holds paramount significance
in the realms of extreme manufacturing and high-density data storage. However …

[HTML][HTML] First-principles predictions of high-order and nonequilibrium phonon thermal transport

Z Han - 2024 - hammer.purdue.edu
First-principles method is a powerful approach to study atomic scale physics. With its
introduction into thermal transport community, the\textit {ab initio} description of quantized …