Thermal Conductivity of HfTe5: A Critical Revisit
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201907286
Abstract: Hafnium pentatelluride (HfTe5) has attracted extensive interest due to its exotic electronic, optical, and thermal properties. As a highly anisotropic crystal (layered structure with in‐plane chains), it has highly anisotropic electrical‐transport properties, but the anisotropy… read more here.
Keywords: thermal conductivity; highly anisotropic; thermal conductivities; plane axis ... See more keywords
Synthesis of light weight, high strength biomass-derived composite aerogels with low thermal conductivities
Sign Up to like & getrecommendations! Published in 2019 at "Cellulose"
DOI: 10.1007/s10570-019-02704-6
Abstract: Aerogels that are very porous, mechanically tough, and have low thermal conductivities have attracted significant research interest due to their potential use in engineering applications. Herein, we describe the preparation of biomass-derived composite aerogels containing… read more here.
Keywords: agar; biomass derived; thermal conductivities; low thermal ... See more keywords
Rheological Behavior and Thermal Conductivities of Emulsion-Based Thermal Pastes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-019-07907-y
Abstract: The role of thermal interface materials (TIMs) has become substantial due to their critical applications in electronic devices for effective heat dissipation. Dimethyl silicone oil-based thermal pastes are widely used as TIMs because they can… read more here.
Keywords: silicone oil; based thermal; thermal conductivities; emulsion based ... See more keywords
Improvement of thermal conductivities for silicone nanocomposite via incorporating poly(γ-methacryloxypropyltrimethoxy silane) grafted graphene fillers
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.01.027
Abstract: Abstract The proposed grafting polymerization of γ-methacryloxypropyltrimethoxy silane was performed to functionalize graphene, aiming to fabricate functionalized graphene/silicone with excellent thermal conductivities. The surface morphology and element content of poly(γ-methacryloxypropyltrimethoxy silane) grafted reduced graphene oxide… read more here.
Keywords: silane; poly methacryloxypropyltrimethoxy; graphene; thermal conductivities ... See more keywords
A systematic investigation of thermal conductivities of transition metal dichalcogenides
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2016.12.041
Abstract: Abstract Although the thermal conductivities of MoS 2 and WS 2 have been reported by some experimental and theoretical studies, the results are inconsistent. Here, thermal transport properties of twelve types of single layer transition… read more here.
Keywords: metal dichalcogenides; transport; transition metal; thermal conductivities ... See more keywords
Anisotropic elasticity and thermal conductivities of (α, β, γ)-LiAlSi2O6 from the first-principles calculation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.05.040
Abstract: Abstract In this work, the first-principles calculation was employed to perform the investigations of the structural properties, elastic constants and moduli, anisotropy in elastic properties and thermal conductivities of (α, β, γ)-LiAlSi2O6. The obtained cohesive… read more here.
Keywords: conductivities lialsi2o6; principles calculation; anisotropic elasticity; thermal conductivities ... See more keywords
Improvement of Thermal Conductivities for Epoxy Composites via Incorporating Poly(vinyl benzal)-Coated h-BN Fillers and Solvent-Assisted Dispersion
Sign Up to like & getrecommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.9b03861
Abstract: A solvent-assisted diffusion method is developed here to prepare thermally conductive epoxy composites (EP) after hexagonal boron nitride (h-BN) was modified via poly (vinyl benzal) (PVB) noncovalent bond coating. The h-BN@PVB with different PVB coating… read more here.
Keywords: solvent assisted; pvb; thermal conductivities; vinyl benzal ... See more keywords
Molecular Insights into the Correlation between Microstructure and Thermal Conductivity of Zeolitic Imidazolate Frameworks.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c21220
Abstract: The thermal conductivity of metal-organic frameworks (MOFs) imposes significant impacts on the thermal transfer performance of related adsorption systems in engineering applications. However, how the structural properties of MOFs affect their thermal conductivities has yet… read more here.
Keywords: thermal conductivity; imidazolate frameworks; conductivity; thermal conductivities ... See more keywords
Signatures of Coherent Phonon Transport in Ultralow Thermal Conductivity Two-Dimensional Ruddlesden-Popper Phase Perovskites.
Sign Up to like & getrecommendations! Published in 2021 at "ACS nano"
DOI: 10.1021/acsnano.0c03595
Abstract: An emerging class of methylammonium lead iodide (MAPbI3)-based Ruddlesden-Popper (RP) phase perovskites, BA2MAn-1PbnI3n+1 (n = 1-7), exhibit enhanced stability to environmental conditions relative to MAPbI3, yet still degrade at elevated temperatures. We experimentally determine the… read more here.
Keywords: thermal conductivity; ruddlesden popper; popper phase; thermal conductivities ... See more keywords
Anisotropic phonon transport and lattice thermal conductivities in tin dichalcogenides SnS2 and SnSe2
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c6ra27761f
Abstract: In recent years, layered semiconductor tin dichalcogenides, SnX2 (X = S and Se), have received great attention owing to their wide applications in numerous fields. However, theoretical studies on their phonon transport properties and lattice… read more here.
Keywords: lattice thermal; transport; thermal conductivities; tin dichalcogenides ... See more keywords
On the domain size effect of thermal conductivities from equilibrium and nonequilibrium molecular dynamics simulations
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Physics"
DOI: 10.1063/1.4974884
Abstract: Equilibrium molecular dynamics (EMD) simulations with the Green-Kubo formula and nonequilibrium molecular dynamics (NEMD) simulations with the Fourier's Law are two widely used methods for calculating thermal conductivities of materials. It is well known that… read more here.
Keywords: molecular dynamics; emd simulations; size; domain size ... See more keywords