88 citations · 152 across the 4 of their papers we have counts for
4 papers
Elastic Modulus of Polycrystalline Halide Perovskite Thin Films on Substrates
Madhuja Layek, In Seok Yang, Zhenghong Dai +5
Using an innovative combination of multi-beam-optical stress-sensor (MOSS) curvature and X-ray diffraction (XRD) techniques, the Young's modulus (E) of polycrystalline MAPbI3 metal…
Film strains enhance the reversible cycling of intercalation electrodes
Delin Zhang, Jay Sheth, Brian W. Sheldon +1
A key cause of chemo-mechanical degradation in battery electrodes is that they undergo abrupt phase transformation during the charging/discharging cycle. This phase transformation…
High quality factor gigahertz frequencies in nanomechanical diamond resonators
Alexei Gaidarzhy, Matthias Imboden, Pritiraj Mohanty +2
We report actuation and detection of gigahertz-range resonance frequencies in nano-crystalline diamond mechanical resonators. High order transverse vibration modes are measured in…
Scaling of dissipation in megahertz-range micromechanical diamond oscillators
Matthias Imboden, Pritiraj Mohanty, Alexei Gaidarzhy +2
We report frequency and dissipation scaling laws for doubly-clamped diamond resonators. The device lengths range from 10 microns to 19 microns corresponding to frequency and qualit…