The 2021 room-temperature superconductivity roadmap
Designing materials with advanced functionalities is the main focus of contemporary solid-
state physics and chemistry. Research efforts worldwide are funneled into a few high-end …
state physics and chemistry. Research efforts worldwide are funneled into a few high-end …
Emerging theory and phenomena in thermal conduction: A selective review
Recently, emerging phonon phenomena have been discovered and rapidly developed,
which have become an active hot research topic. In this review article, we present state-of …
which have become an active hot research topic. In this review article, we present state-of …
Strain-Induced Medium-Temperature Thermoelectric Performance of : The Role of Four-Phonon Scattering
XK Chen, EM Zhang, D Wu, KQ Chen - Physical Review Applied, 2023 - APS
Motivated by the synthesized Cu 4 Ti Se 4 with ultralow room-temperature thermal
conductivity [Angew. Chem., Int. Ed. 60, 9106 (2021)], we systematically investigate its …
conductivity [Angew. Chem., Int. Ed. 60, 9106 (2021)], we systematically investigate its …
FourPhonon: An extension module to ShengBTE for computing four-phonon scattering rates and thermal conductivity
FourPhonon is a computational package that can calculate four-phonon scattering rates in
crystals. It is built within ShengBTE framework, which is a well-recognized lattice thermal …
crystals. It is built within ShengBTE framework, which is a well-recognized lattice thermal …
Wigner formulation of thermal transport in solids
Two different heat-transport mechanisms are discussed in solids. In crystals, heat carriers
propagate and scatter particlelike as described by Peierls's formulation of the Boltzmann …
propagate and scatter particlelike as described by Peierls's formulation of the Boltzmann …
Overdamped Phonon Diffusion and Nontrivial Electronic Structure Leading to a High Thermoelectric Figure of Merit in KCu5Se3
F Li, X Liu, N Ma, YC Yang, JP Yin… - Journal of the …, 2023 - ACS Publications
Thermoelectric copper selenides are highly attractive owing to not only their constituent
nontoxic, abundant elements but also their ultralow liquid-like lattice thermal conductivity …
nontoxic, abundant elements but also their ultralow liquid-like lattice thermal conductivity …
Lattice thermal conductivity including phonon frequency shifts and scattering rates induced by quartic anharmonicity in cubic oxide and fluoride perovskites
Lattice thermal conductivity κ L is one of the key parameters involved in the design of
microelectronics and energy-conversion devices. In determining the κ L, similar to the well …
microelectronics and energy-conversion devices. In determining the κ L, similar to the well …
Strong quartic anharmonicity, ultralow thermal conductivity, high band degeneracy and good thermoelectric performance in Na2TlSb
We employ first-principles calculations combined with self-consistent phonon theory and
Boltzmann transport equations to investigate the thermal transport and thermoelectric …
Boltzmann transport equations to investigate the thermal transport and thermoelectric …
Unraveling thermal transport correlated with atomistic structures in amorphous gallium oxide via machine learning combined with experiments
Thermal transport properties of amorphous materials are crucial for their emerging
applications in energy and electronic devices. However, understanding and controlling …
applications in energy and electronic devices. However, understanding and controlling …
Accelerating the prediction of stable materials with machine learning
Despite the rise in computing power, the large space of possible combinations of elements
and crystal structure types makes large-scale high-throughput surveys of stable materials …
and crystal structure types makes large-scale high-throughput surveys of stable materials …