Phonon transport in the nano-system of Si and SiGe films with Ge nanodots and approach to ultralow thermal conductivity
Phonon transport in the nano-system has been studied using well-designed nanostructured
materials to observe and control the interesting phonon behaviors like ballistic phonon …
materials to observe and control the interesting phonon behaviors like ballistic phonon …
Smart integration of silicon nanowire arrays in all-silicon thermoelectric micro-nanogenerators
Micro and nanotechnologies are called to play a key role in the fabrication of small and low
cost sensors with excellent performance enabling new continuous monitoring scenarios and …
cost sensors with excellent performance enabling new continuous monitoring scenarios and …
The role of pressure on lattice thermal conductivity and its related thermodynamical parameters in In 0.53 Ga 0.47 As nanofilms
Lattice thermal conductivity (LTC) for In0. 53Ga0. 47As alloy films, with thicknesses ranging
from 10 nm to 1.4 μm, was investigated under pressures of up to 11 GPa and temperatures …
from 10 nm to 1.4 μm, was investigated under pressures of up to 11 GPa and temperatures …
Hydrostatic pressure effect on lattice thermal conductivity in Si nanofilms
Abstract Modified Callaway Model with that of Murnghan and Clapeyron equations were
used to calculate the hydrostatic pressure effect on lattice thermal conductivity (LTC) in Si …
used to calculate the hydrostatic pressure effect on lattice thermal conductivity (LTC) in Si …
Unconventional thin-film thermoelectric converters: structure, simulation, and comparative study
Bi 2 Te 3 or Sb 2 Te 3 are the materials most widely used in thermoelectric generators (TEG)
operating near room temperature. These materials are, however, environmentally harmful …
operating near room temperature. These materials are, however, environmentally harmful …
Phonon scattering in Silicon by multiple morphological defects: A multiscale analysis
Ideal thermoelectric materials should possess low thermal conductivity κ κ along with high
electrical conductivity σ σ. Thus, strategies are needed to impede the propagation of …
electrical conductivity σ σ. Thus, strategies are needed to impede the propagation of …
[HTML][HTML] Nanocrystalline-Si-dot multi-layers fabrication by chemical vapor deposition with H-plasma surface treatment and evaluation of structure and quantum …
D Kosemura, Y Mizukami, M Takei, Y Numasawa… - AIP Advances, 2014 - pubs.aip.org
100-nm-thick nanocrystalline silicon (nano-Si)-dot multi-layers on a Si substrate were
fabricated by the sequential repetition of H-plasma surface treatment, chemical vapor …
fabricated by the sequential repetition of H-plasma surface treatment, chemical vapor …
Understanding thermal transport in nanoscale systems by atomstic simulations
R Dettori - 2018 - iris.unica.it
Thermal transport represents an open issue for experimental and theoretical investigation in
the field of nanoscale physics. Several challenges strictly depend on understanding the …
the field of nanoscale physics. Several challenges strictly depend on understanding the …
Nanosilicon and thermoelectricity
D Narducci - Silicon Nanomaterials Sourcebook, 2017 - taylorfrancis.com
This chapter focuses on the ways ZT may be improved in silicon by nanotechnology. It
describes the profound interplay between preparation methods and thermoelectric …
describes the profound interplay between preparation methods and thermoelectric …
Nanocrystalline Silicon as a Thermoelectric Material-Bring the nanotechnological advantage into bulk
B Lorenzi - 2015 - tesidottorato.depositolegale.it
The worldwide issue of the growing energy demand, along with the rapid decrease of the
conventional fossil sources and the global warming, is one of the key challenges of this …
conventional fossil sources and the global warming, is one of the key challenges of this …