Search Results - "Gamage, G.A."
-
1
Intermediate-level doping strategy to simultaneously optimize power factor and phonon thermal conductivity for improving thermoelectric figure of merit
Published in Materials today physics (01-12-2020)“…The conventional doping strategy for thermoelectric materials generally focuses on a shallow donor/acceptor model with the energy level close to the band edge…”
Get full text
Journal Article -
2
Effect of nucleation sites on the growth and quality of single-crystal boron arsenide
Published in Materials today physics (01-12-2019)“…Boron arsenide (BAs) has recently attracted significant attention since the confirmation of its unusually high thermal conductivity (κ) above 1000 W m−1 K−1…”
Get full text
Journal Article -
3
Boron isotope effect on the thermal conductivity of boron arsenide single crystals
Published in Materials today physics (01-12-2019)“…Boron arsenide (BAs) with a zinc blende structure has recently been discovered to exhibit unusual and ultrahigh thermal conductivity (κ), providing a new…”
Get full text
Journal Article -
4
Photoluminescence mapping and time-domain thermo-photoluminescence for rapid imaging and measurement of thermal conductivity of boron arsenide
Published in Materials today physics (01-06-2020)“…Cubic boron arsenide (BAs) is attracting greater attention owing to the recent experimental demonstration of ultrahigh thermal conductivity κ higher than…”
Get full text
Journal Article