عنوان

Phonon thermal transport in silicon-based nanomaterials /

9789811326370

9789811326387

9811326371

981132638X

9789811326363

9811326363

Phonon thermal transport in silicon-based nanomaterials /

[Book]

Hai-Peng Li, Rui-Qin Zhang.

Singapore :

Springer,

2018.

1 online resource (x, 86 pages) :

illustrations (some color)

SpringerBriefs in physics,

2191-5423

Includes bibliographical references and index.

Intro; Foreword; Acknowledgements; Contents; 1 Introduction; References; 2 Theoretical and Experimental Methods for Determining the Thermal Conductivity of Nanostructures; 2.1 Concepts and Foundations; 2.1.1 Thermal Conductivity; 2.1.2 Phonon and Electron Contributions; 2.1.3 Diffusive and Ballistic Phonon Transport; 2.1.4 Kinetic Behavior of Phonon Transport; 2.2 Theoretical Methods for Determining Nanoscale Thermal Conductivity; 2.2.1 Overview of Current Theoretical Methods; 2.2.2 Phonon Boltzmann Transport Equation; 2.2.3 Molecular Dynamics Simulations.

2.2.4 Non-equilibrium Green's Function Method2.3 Experimental Methods for Determining Nanoscale Thermal Conductivity; 2.3.1 Thermal Bridge Method; 2.3.2 Optothermal Raman Technique; 2.3.3 Three Omega Technique; 2.4 Concluding Remarks; References; 3 Thermal Stability and Phonon Thermal Transport in Spherical Silicon Nanoclusters; 3.1 Structure and Thermal Stability of Pristine Silicon Nanoclusters; 3.1.1 Structures and Melting Properties; 3.1.2 Size-Induced Structural Transition; 3.1.3 Structural Stability from Hydrogenation; 3.2 Phonon Thermal Conductivity of Pristine Silicon Nanoclusters.

5.3 Phonon Thermal Transport in Isotope-Doped Silicene NanoribbonsReferences; 6 Summary and Concluding Remarks; Index.

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8

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In this Brief, authors introduce the advance in theoretical and experimental techniques for determining the thermal conductivity in nanomaterials, and focus on review of their recent theoretical studies on the thermal properties of silicon-based nanomaterials, such as zero-dimensional silicon nanoclusters, one-dimensional silicon nanowires, and graphenelike two-dimensional silicene. The specific subject matters covered include: size effect of thermal stability and phonon thermal transport in spherical silicon nanoclusters, surface effects of phonon thermal transport in silicon nanowires, and defects effects of phonon thermal transport in silicene. The results obtained are supplemented by numerical calculations, presented as tables and figures. The potential applications of these findings in nanoelectrics and thermoelectric energy conversion are also discussed. In this regard, this Brief represents an authoritative, systematic, and detailed description of the current status of phonon thermal transport in silicon-based nanomaterials. This Brief should be a highly valuable reference for young scientists and postgraduate students active in the fields of nanoscale thermal transport and silicon-based nanomaterials.

Springer Nature

com.springer.onix.9789811326370

Phonon thermal transport in silicon-based nanomaterials.

9789811326363

Nanosilicon-- Electric properties.

Nanosilicon-- Thermal properties.

Force and energy.

Materials science.

Materials science.

Mathematical physics.

Nanotechnology.

Nanotechnology.

Science-- Mathematical Physics.

Science-- Nanostructures.

Science-- Solid State Physics.

Spectrum analysis, spectrochemistry, mass spectrometry.

TECHNOLOGY & ENGINEERING-- Engineering (General)

Technology & Engineering-- Material Science.

Technology & Engineering-- Nanotechnology & MEMS.

TECHNOLOGY & ENGINEERING-- Reference.

PNFS

PNFS

TEC-- 009000

TEC-- 035000

Li, Hai-Peng

Zhang, Rui-Qin

20200823235312.0

pn

[Book]

Y