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Research Output 1987 2019

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2006

Thermal conductivity of phase-change material Ge2Sb 2Te5

Lyeo, H. K., Cahill, D. G., Lee, B. S., Abelson, J. R., Kwon, M. H., Kim, K. B., Bishop, S. G. & Cheong, B. K., Oct 20 2006, In : Applied Physics Letters. 89, 15, 151904.

Research output: Contribution to journalArticle

phase change materials
thermal conductivity
conductivity
random walk
phase transformations
2005

Elastic constants of single-crystal Ti Nx (001) (0.67≤x≤1.0) determined as a function of x by picosecond ultrasonic measurements

Lee, T., Ohmori, K., Shin, C. S., Cahill, D. G., Petrov, I. & Greene, J. E., Dec 15 2005, In : Physical Review B - Condensed Matter and Materials Physics. 71, 14, 144106.

Research output: Contribution to journalArticle

Ultrasonic measurement
Elastic constants
elastic properties
ultrasonics
Acoustic waves

Evolution of surface waviness in thin films via volume and surface diffusion

Panat, R., Hsia, K. J. & Cahill, D. G., Jan 1 2005, In : Journal of Applied Physics. 97, 1, 013521.

Research output: Contribution to journalArticle

surface diffusion
thin films
tensile stress
smoothing
kinetics

High-throughput diffusion multiples

Zhao, J. C., Zheng, X. & Cahill, D. G., Oct 2005, In : Materials Today. 8, 10, p. 28-37 10 p.

Research output: Contribution to journalArticle

Phase diagrams
phase diagrams
Throughput
microbalances
Intermetallics

Laser-induced blistering of thin SiO2 on Si

Serrano, J. R. & Cahill, D. G., Apr 1 2005, In : Microscale Thermophysical Engineering. 9, 2, p. 155-164 10 p.

Research output: Contribution to journalArticle

blisters
Ions
Volume measurement
Lasers
Substrates

Nanofluids for thermal transport

Keblinski, P., Eastman, J. A. & Cahill, D. G., Jun 2005, In : Materials Today. 8, 6, p. 36-44 9 p.

Research output: Contribution to journalArticle

Liquids
liquids
Thermal conductivity
thermal conductivity
heat transfer

Nucleation kinetics versus nitrogen partial pressure during homoepitaxial growth of stoichiometric TiN(0 0 1): A scanning tunneling microscopy study

Wall, M. A., Cahill, D. G., Petrov, I., Gall, D. & Greene, J. E., May 1 2005, In : Surface Science. 581, 2-3

Research output: Contribution to journalArticle

Scanning tunneling microscopy
Partial pressure
partial pressure
scanning tunneling microscopy
Nucleation

Relaxation of vibrational energy in fullerene suspensions

Huxtable, S. T., Cahill, D. G., Shenogin, S. & Keblinski, P., May 17 2005, In : Chemical Physics Letters. 407, 1-3, p. 129-134 6 p.

Research output: Contribution to journalArticle

Fullerenes
disulfides
fullerenes
Suspensions
Carbon Disulfide

Roughening rates of strained-layer instabilities

Watanabe, F., Cahill, D. G. & Greene, J. E., Feb 18 2005, In : Physical review letters. 94, 6, 066101.

Research output: Contribution to journalArticle

ripples
time constant
lasers

Surface defects created by 20 keV Xe ion irradiation of Ge(1 1 1)

Kim, J. C., Cahill, D. G. & Averback, R. S., Jan 10 2005, In : Surface Science. 574, 2-3, p. 175-180 6 p.

Research output: Contribution to journalArticle

Surface defects
surface defects
Ion bombardment
ion irradiation
craters

Thermal conductance of metal-metal interfaces

Gundrum, B. C., Cahill, D. G. & Averback, R. S., Dec 15 2005, In : Physical Review B - Condensed Matter and Materials Physics. 72, 24

Research output: Contribution to journalArticle

Metals
metals
Sputter deposition
Aluminum Oxide
Thick films

Thermal conductivity imaging of thermal barrier coatings

Zheng, X., Cahill, D. G. & Zhao, J. C., Jul 1 2005, In : Advanced Engineering Materials. 7, 7, p. 622-626 5 p.

Research output: Contribution to journalArticle

Thermal barrier coatings
Thermal conductivity
thermal conductivity
Imaging techniques
coatings

Thermal conductivity of epitaxial layers of dilute SiGe alloys

Cahill, D. G., Watanabe, F., Rockett, A. & Vining, C. B., Jun 15 2005, In : Physical Review B - Condensed Matter and Materials Physics. 71, 23, 235202.

Research output: Contribution to journalArticle

Epitaxial layers
Thermal conductivity
thermal conductivity
Phonon scattering
atomic weights

Thermal transport in Au-core polymer-shell nanoparticles

Ge, Z., Kang, Y., Taton, T. A., Braun, P. V. & Cahill, D. G., Mar 1 2005, In : Nano letters. 5, 3, p. 531-535 5 p.

Research output: Contribution to journalArticle

Thermal conductivity
Polymers
thermal conductivity
Polystyrenes
Nanoparticles

Transport of nanoscale latex spheres in a temperature gradient

Putnam, S. A. & Cahill, D. G., Jun 7 2005, In : Langmuir. 21, 12, p. 5317-5323 7 p.

Research output: Contribution to journalArticle

Latex
latex
Latexes
Thermal gradients
temperature gradients
2004

Analysis of heat flow in layered structures for time-domain thermoreflectance

Cahill, D. G., Dec 1 2004, In : Review of Scientific Instruments. 75, 12, p. 5119-5122 4 p.

Research output: Contribution to journalArticle

heat transmission
Temperature measurement
Laser beams
Thermodynamic properties
Heat transfer

AuPd metal nanoparticles as probes of nanoscale thermal transport in aqueous solution

Ge, Z., Cahill, D. G. & Braun, P. V., Dec 9 2004, In : Journal of Physical Chemistry B. 108, 49, p. 18870-18875 6 p.

Research output: Contribution to journalArticle

Metal Nanoparticles
Metal nanoparticles
Nanoparticles
Hot Temperature
aqueous solutions

LEEM study of island decay on Si(1 1 0)

Watanabe, F., Kodambaka, S., Swiech, W., Greene, J. E. & Cahill, D. G., Nov 20 2004, In : Surface Science. 572, 2-3, p. 425-432 8 p.

Research output: Contribution to journalArticle

decay
Mass transfer
Surface diffusion
Texturing
surface diffusion

Micron-scale apparatus for measurements of thermodiffusion in liquids

Putnam, S. A. & Cahill, D. G., Jul 1 2004, In : Review of Scientific Instruments. 75, 7, p. 2368-2372 5 p.

Research output: Contribution to journalArticle

Colloids
deflection
Polystyrenes
Temperature distribution
Sampling

Morphology of low-temperature homoepitaxial growth on laser-textured Ge(001)

Raviswaran, A. & Cahill, D. G., Apr 1 2004, In : Physical Review B - Condensed Matter and Materials Physics. 69, 16, 165313.

Research output: Contribution to journalArticle

Growth temperature
Hydrogen
Lasers
Substrates
Fluxes

Nucleation kinetics during homoepitaxial growth of TiN(001) by reactive magnetron sputtering

Wall, M. A., Cahill, D. G., Petrov, I., Gall, D. & Greene, J. E., Jul 1 2004, In : Physical Review B - Condensed Matter and Materials Physics. 70, 3, 035413.

Research output: Contribution to journalArticle

Reactive sputtering
Magnetron sputtering
magnetron sputtering
Nucleation
nucleation

Role of thermal boundary resistance on the heat flow in carbon-nanotube composites

Shenogin, S., Xue, L., Ozisik, R., Keblinski, P. & Cahill, D. G., Jun 15 2004, In : Journal of Applied Physics. 95, 12, p. 8136-8144 9 p.

Research output: Contribution to journalArticle

heat transmission
carbon nanotubes
thermal resistance
composite materials
tubes

Strained layer instabilities on vicinal surfaces: Ge 0.8Si 0.2 epitaxy on laser textured Si(001)

Watanabe, F., Cahill, D. G., Hong, S. & Greene, J. E., Aug 16 2004, In : Applied Physics Letters. 85, 7, p. 1238-1240 3 p.

Research output: Contribution to journalArticle

epitaxy
lasers
stiffness
retarding
anisotropy

Thermal conductivity imaging at micrometre-scale resolution for combinatorial studies of materials

Huxtable, S., Cahill, D. G., Fauconnier, V., White, J. O. & Zhao, J. C., May 2004, In : Nature Materials. 3, 5, p. 298-301 4 p.

Research output: Contribution to journalArticle

micrometers
Thermal conductivity
thermal conductivity
spatial resolution
Imaging techniques
Epitaxial layers
Thermal conductivity
thermal conductivity
Epitaxial films
thermal resistance

Thermal contact conductance of adhered microcantilevers

Huxtable, S. T., Cahill, D. G. & Phinney, L. M., Feb 15 2004, In : Journal of Applied Physics. 95, 4, p. 2102-2108 7 p.

Research output: Contribution to journalArticle

electric contacts
acoustics
adhesion
film thickness
thermal conductivity

Ultra-Low Thermal Conductivity in W/Al2O3 Nanolaminates

Costescu, R. M., Cahill, D. G., Fabreguette, F. H., Sechrist, Z. A. & George, S. M., Feb 13 2004, In : Science. 303, 5660, p. 989-990 2 p.

Research output: Contribution to journalArticle

thermal conductivity
atomic layer epitaxy
heat transfer
routes
thin films

X-ray study of strain and composition of Si/Ge 0.85Si 0.15 (111) islands grown in Volmer-Weber mode

Malachias, A., Magalhães-Paniago, R., Kycia, S. & Cahill, D. G., Sep 15 2004, In : Journal of Applied Physics. 96, 6, p. 3234-3238 5 p.

Research output: Contribution to journalArticle

x rays
x ray analysis
x ray scattering
grazing incidence
scanning tunneling microscopy
2003
Ion bombardment
ion irradiation
Ions
Rutherford backscattering spectroscopy
Scanning tunneling microscopy

High-precision thermal conductivity measurements as a probe of polymer/nanoparticle interfaces

Putnam, S. A., Cahill, D. G., Ash, B. J. & Schadler, L. S., Nov 15 2003, In : Journal of Applied Physics. 94, 10, p. 6785-6788 4 p.

Research output: Contribution to journalArticle

thermal conductivity
nanoparticles
probes
polymers
fillers

In situ transmission electron microscopy study of irradiation induced dewetting of ultrathin Pt films

Hu, X., Cahill, D. G., Averback, R. S. & Birtcher, R. C., Jan 1 2003, In : Journal of Applied Physics. 93, 1, p. 165-169 5 p.

Research output: Contribution to journalArticle

drying
transmission electron microscopy
irradiation
low speed
backscattering
Film growth
Etching
etching
Thin films
thin films
Surface morphology
Etching
etching
Ions
ions

Thermal conductance of epitaxial interfaces

Costescu, R. M., Wall, M. A. & Cahill, D. G., Feb 27 2003, In : Physical Review B - Condensed Matter and Materials Physics. 67, 5

Research output: Contribution to journalArticle

Lattice vibrations
Oxides
Dynamic models
Single crystals
dynamic models
2002

Burrowing of Pt nanoparticles into SiO 2 during ion-beam irradiation

Hu, X., Cahill, D. G. & Averback, R. S., Oct 1 2002, In : Journal of Applied Physics. 92, 7, p. 3995-4000 6 p.

Research output: Contribution to journalArticle

ion beams
nanoparticles
embedding
irradiation
viscosity

Colloidal metal particles as probes of nanoscale thermal transport in fluids

Wilson, O. M., Hu, X., Cahill, D. G. & Braun, P. V., Dec 1 2002, In : Physical Review B - Condensed Matter and Materials Physics. 66, 22, p. 2243011-2243016 6 p., 224301.

Research output: Contribution to journalArticle

metal particles
Metals
nanoparticles
Fluids
probes

Effect of growth rate on the spatial distributions of dome-shaped Ge islands on Si(001)

Cho, B., Schwarz-Selinger, T., Ohmori, K., Cahill, D. G. & Greene, J. E., Jan 1 2002, In : Physical Review B - Condensed Matter and Materials Physics. 66, 19, p. 1-5 5 p.

Research output: Contribution to journalArticle

Domes
domes
Spatial distribution
spatial distribution
Monolayers

Effect of growth rate on the spatial distributions of dome-shaped Ge islands on Si(001)

Cho, B., Schwarz-Selinger, T., Ohmori, K., Cahill, D. G. & Greene, J. E., Nov 15 2002, In : Physical Review B - Condensed Matter and Materials Physics. 66, 19, p. 1954071-1954075 5 p., 195407.

Research output: Contribution to journalArticle

Domes
domes
Spatial distribution
spatial distribution
Monolayers

Hydrogen-mediated quenching of strain-induced surface roughening during gas-source molecular beam epitaxy of fully-coherent Si 0.7Ge 0.3 layers on Si(001)

Spila, T., Desjardins, P., Vailionis, A., Kim, H., Taylor, N., Cahill, D. G., Greene, J. E., Guillon, S. & Masut, R. A., Mar 15 2002, In : Journal of Applied Physics. 91, 6, p. 3579-3588 10 p.

Research output: Contribution to journalArticle

molecular beam epitaxy
quenching
hydrogen
gases
surface diffusion

Micron-scale buckling of SiO2 on Si

Serrano, J. R. & Cahill, D. G., Dec 15 2002, In : Journal of Applied Physics. 92, 12, p. 7606-7610 5 p.

Research output: Contribution to journalArticle

buckling
rigidity
oxide films
pulsed lasers
atomic force microscopy

Phase coexistence and morphology at the Si(1 1 0) surface phase transition

Swiech, W., Schwarz-Selinger, T. & Cahill, D. G., Nov 1 2002, In : Surface Science. 519, 1-2

Research output: Contribution to journalArticle

Phase transitions
bunching
Temperature
temperature
electron microscopy

Surface mass transport and island nucleation during growth of Ge on laser textured Si(001)

Schwarz-Selinger, T., Foo, Y. L., Cahill, D. G. & Greene, J. E., Jan 1 2002, In : Physical Review B - Condensed Matter and Materials Physics. 65, 12, p. 1-8 8 p.

Research output: Contribution to journalArticle

Nucleation
Mass transfer
nucleation
Lasers
Substrates

Thermal conductivity and sound velocities of hydrogen-silsesquioxane low-k dielectrics

Costescu, R. M., Bullen, A. J., Matamis, G., O’Hara, K. E. & Cahill, D. G., Mar 1 2002, In : Physical Review B - Condensed Matter and Materials Physics. 65, 9, p. 942051-942056 6 p., 094205.

Research output: Contribution to journalArticle

Acoustic wave velocity
acoustic velocity
Hydrogen
Thermal conductivity
thermal conductivity

Thermometry and thermal transport in micro/nanoscale solid-state devices and structures

Cahill, D. G., Goodson, K. & Majumdar, A., Apr 1 2002, In : Journal of Heat Transfer. 124, 2, p. 223-241 19 p.

Research output: Contribution to journalArticle

Solid state devices
solid state devices
temperature measurement
Superlattices
Thermal conductivity
2001

Characterization of nanostructured metal films by picosecond acoustics and interferometry

O'Hara, K. E., Hu, X. & Cahill, D. G., Nov 1 2001, In : Journal of Applied Physics. 90, 9, p. 4852-4858 7 p.

Research output: Contribution to journalArticle

metal films
interferometry
acoustics
sound waves
platinum

Dewetting and nanopattern formation of thin Pt films on SiO2 induced by ion beam irradiation

Hu, X., Cahill, D. G. & Averback, R. S., Jun 1 2001, In : Journal of Applied Physics. 89, 12, p. 7777-7783 7 p.

Research output: Contribution to journalArticle

drying
ion beams
irradiation
thin films
scanning electron microscopy

Evolution of coherent islands during strained-layer Volmer-Weber growth of Si on Ge(111)

Raviswaran, A., Liu, C. P., Kim, J., Cahill, D. G. & Gibson, J. M., Jan 1 2001, In : Physical Review B - Condensed Matter and Materials Physics. 63, 12, p. 1253141-1253145 5 p., 125314.

Research output: Contribution to journalArticle

Growth temperature
Coalescence
Molecular beam epitaxy
Activation energy
Temperature

Micron-scale modifications of Si surface morphology by pulsed-laser texturing

Schwarz-Selinger, T., Cahill, D. G., Chen, S. C., Moon, S. J. & Grigoropoulos, C. P., Oct 15 2001, In : Physical Review B - Condensed Matter and Materials Physics. 64, 15, p. 1553231-1553237 7 p., 155323.

Research output: Contribution to journalArticle

Texturing
Pulsed lasers
Surface morphology
Flow of fluids
Atomic force microscopy
2000

Effects of high-flux low-energy ion bombardment on the low-temperature growth morphology of TiN(001) epitaxial layers

Karr, B. W., Cahill, D. G., Petrov, I. & Greene, J., Jan 1 2000, In : Physical Review B - Condensed Matter and Materials Physics. 61, 23, p. 16137-16143 7 p.

Research output: Contribution to journalArticle

Epitaxial layers
Growth temperature
Ion bombardment
bombardment
Fluxes

Ge(011)-c(8×10) surface structure and hydrogen desorption pathways: A temperature-programmed desorption and scanning tunneling microscopy study

Kim, H., Vailionis, A., Cahill, D. G. & Greene, J. E., Jun 10 2000, In : Surface Science. 457, 3, p. 337-344 8 p.

Research output: Contribution to journalArticle

Adatoms
Scanning tunneling microscopy
Temperature programmed desorption
Surface structure
adatoms