696 citations · 3.1k across the 67 of their papers we have counts for
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Experimental metrology to obtain thermal phonon transmission coefficients at solid interfaces
Chengyun Hua, Xiangwen Chen, Navaneetha K. Ravichandran +1
Interfaces play an essential role in phonon-mediated heat conduction in solids, impacting applications ranging from thermoelectric waste heat recovery to heat dissipation in electr…
Dynamics of Photo-excited Hot Carriers in Hydrogenated Amorphous Silicon Imaged by 4D Electron Microscopy
Bolin Liao, Ebrahim Najafi, Heng Li +2
The dynamics of charge carriers in amorphous semiconductors fundamentally differ from those in crystalline semiconductors due to the lack of long-range order and the high defect de…
Sub-amorphous thermal conductivity in amorphous heterogeneous nanocomposites
Jaeyun Moon, Austin J. Minnich
Pure amorphous solids are traditionally considered to set the lower bound of thermal conductivity due to their disordered atomic structure that impedes vibrational energy transport…
Intrinsic localized mode and low thermal conductivity of PbSe
Nina Shulumba, Olle Hellman, Austin J. Minnich
Lead chalcogenides such as PbS, PbSe, and PbTe are of interest for their exceptional thermoelectric properties and strongly anharmonic lattice dynamics. Although PbTe has received…