Nanostructure design for drastic reduction of thermal conductivity while preserving high electrical conductivity

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(2018)   ADVANCED FUNCTIONAL MATERIALS

Epitaxial multilayers of β-FeSi2 nanodots/Si for Si-based nanostructured electronic materials

(2017) Shunya Sakane et al.   JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A

Thermoelectric Properties of Epitaxial β-FeSi2 Thin Films on Si(111) and Approach for Their Enhancement

(2016) Tatsuhiko Taniguchi et al.   JOURNAL OF ELECTRONIC MATERIALS

Thermal Conductivity Measurement of Thermoelectric Thin Films by a Versatility-Enhanced 2ω Method

(2016) Ryo Okuhata et al.   JOURNAL OF ELECTRONIC MATERIALS

Embedded-ZnO Nanowire Structure for High-Performance Transparent Thermoelectric Materials

(2016) Takafumi Ishibe et al.   JOURNAL OF ELECTRONIC MATERIALS

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(2016)   ADVANCED FUNCTIONAL MATERIALS

Independent control of electrical and heat conduction by nanostructure designing for Si-based thermoelectric materials

(2016) Shuto Yamasaka et al.   Scientific Reports

Low-cost flexible thin film thermoelectric generator on zinc based thermoelectric materials

(2015) Ping Fan et al.   APPLIED PHYSICS LETTERS

Thermoelectric properties of heavily boron- and phosphorus-doped silicon

(2015) Yuji Ohishi et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Fabrication of Carrier-Doped Si Nanoarchitecture for Thermoelectric Material by Ultrathin SiO2 Film Technique

(2015) Tomohiro Ueda et al.   JOURNAL OF ELECTRONIC MATERIALS

Phonon wave interference and thermal bandgap materials

(2015) Martin Maldovan   NATURE MATERIALS

Spectral mapping of thermal conductivity through nanoscale ballistic transport

(2015) Yongjie Hu et al.   Nature Nanotechnology

Anomalous reduction of thermal conductivity in coherent nanocrystal architecture for silicon thermoelectric material

(2015) Yoshiaki Nakamura et al.   Nano Energy

Phonon transport control by nanoarchitecture including epitaxial Ge nanodots for Si-based thermoelectric materials

(2015) Shuto Yamasaka et al.   Scientific Reports

Phonons with long mean free paths in a-Si and a-Ge

(2014) Tianzhuo Zhan et al.   APPLIED PHYSICS LETTERS

Thermal transport through short-period SiGe nanodot superlattices

(2014) Peixuan Chen et al.   JOURNAL OF APPLIED PHYSICS

The high performance of a thin film thermoelectric generator with heat flow running parallel to film surface

(2013) Ping Fan et al.   APPLIED PHYSICS LETTERS

Crossover from incoherent to coherent phonon scattering in epitaxial oxide superlattices

(2013) Jayakanth Ravichandran et al.   NATURE MATERIALS

Mean free path spectra as a tool to understand thermal conductivity in bulk and nanostructures

(2013) Fan Yang et al.   PHYSICAL REVIEW B

Role of Surface-Segregation-Driven Intermixing on the Thermal Transport through PlanarSi/GeSuperlattices

(2013) Peixuan Chen et al.   PHYSICAL REVIEW LETTERS

Broadband phonon mean free path contributions to thermal conductivity measured using frequency domain thermoreflectance

(2013) Keith T. Regner et al.   Nature Communications

Thermal transport in phononic crystals: The role of zone folding effect

(2012) Edward Dechaumphai et al.   JOURNAL OF APPLIED PHYSICS

High-performance bulk thermoelectrics with all-scale hierarchical architectures

(2012) Kanishka Biswas et al.   NATURE

A review on the enhancement of figure of merit from bulk to nano-thermoelectric materials

(2012) Hilaal Alam et al.   Nano Energy

Epitaxial Growth of High Quality Ge Films on Si(001) Substrates by Nanocontact Epitaxy

(2011) Yoshiaki Nakamura et al.   CRYSTAL GROWTH & DESIGN

Nanocontact heteroepitaxy of thin GaSb and AlGaSb films on Si substrates using ultrahigh-density nanodot seeds

(2011) Yoshiaki Nakamura et al.   NANOTECHNOLOGY

Low temperature silicon epitaxy from trichlorosilane via mesoplasma chemical vapor deposition

(2011) Junichi Fukuda et al.   THIN SOLID FILMS

Recent advances in thermoelectric nanocomposites

(2011) Weishu Liu et al.   Nano Energy

Self-organized formation and self-repair of a two-dimensional nanoarray of Ge quantum dots epitaxially grown on ultrathin SiO2-covered Si substrates

(2010) Yoshiaki Nakamura et al.   NANOTECHNOLOGY

Precise control of thermal conductivity at the nanoscale through individual phonon-scattering barriers

(2010) G. Pernot et al.   NATURE MATERIALS

Reduction of thermal conductivity in phononic nanomesh structures

(2010) Jen-Kan Yu et al.   Nature Nanotechnology

Formation and optical properties of GaSb quantum dots epitaxially grown on Si substrates using an ultrathin SiO2 film technique

(2009) Yoshiaki Nakamura et al.   JOURNAL OF APPLIED PHYSICS

Fabrication of Bismuth Telluride-Based Alloy Thin Film Thermoelectric Devices Grown by Metal Organic Chemical Vapor Deposition

(2009) Sung-Do Kwon et al.   JOURNAL OF ELECTRONIC MATERIALS

Effect of nanodot areal density and period on thermal conductivity in SiGe∕Si nanodot superlattices

(2008) Minjoo Larry Lee et al.   APPLIED PHYSICS LETTERS

Enhanced thermoelectric figure of merit in nanostructured n-type silicon germanium bulk alloy

(2008) X. W. Wang et al.   APPLIED PHYSICS LETTERS

Thermal Conductivity and Interfacial Thermal Resistance: Measurements of Thermally Oxidized SiO2 Films on a Silicon Wafer Using a Thermo-Reflectance Technique

(2008) Ryozo Kato et al.   INTERNATIONAL JOURNAL OF THERMOPHYSICS

Enhanced Thermoelectric Figure-of-Merit in p-Type Nanostructured Bismuth Antimony Tellurium Alloys Made from Elemental Chunks

(2008) Yi Ma et al.   NANO LETTERS

Enhanced Thermoelectric Figure-of-Merit in Nanostructured p-type Silicon Germanium Bulk Alloys

(2008) Giri Joshi et al.   NANO LETTERS

Enhanced thermoelectric performance of rough silicon nanowires

(2008) Allon I. Hochbaum et al.   NATURE

Silicon nanowires as efficient thermoelectric materials

(2008) Akram I. Boukai et al.   NATURE

Complex thermoelectric materials

(2008) G. Jeffrey Snyder et al.   NATURE MATERIALS