124 citations · 140 across the 8 of their papers we have counts for
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Probing Lithium Ion Transport at Individual Interfaces
Kartik Venkatraman, Yongqiang Cheng, Alexandra Moy +6
Ion transport across solid solid interfaces is often slower than through the bulk of a material, impeding the charge and discharge rate of batteries. Designing highly conductive in…
Simultaneous excitation of phonons at the center and boundaries of Brillouin zones with high energy electron beams
Kartik Venkatraman, Peter A. Crozier
High energy electron beams can now be routinely focused to 1-2 Å and offer the ability to obtain vibrational information from materials using monochromated electron energy-loss spe…
Vibrational Spectroscopy at Atomic Resolution with Electron Impact Scattering
Kartik Venkatraman, Barnaby D. A. Levin, Katia March +2
Atomic vibrations control all thermally activated processes in materials including diffusion, heat transport, phase transformations, and surface chemistry. Recent developments in m…