3 papers
physics.chem-ph2026
Imaging nanoscale photocarrier traps in solar water-splitting catalysts
Levi D. Palmer, Wonseok Lee, Pushp Raj Prasad +12
Defects trap photocarriers and hinder solar water splitting. The nanoscale photocarrier transport, trapping, and recombination mechanisms are usually inferred from ensemble-average…
cs.ET2026
A self-heating electrochemical cell with nine decades of programmable linear resistance
Adam L. Gross, Sangheon Oh, Minseong Park +22
A programmable linear resistor with a compact footprint would have profound implications for microelectronics, enabling efficient in-sensor analog signal processing and in-memory c…
physics.app-ph2024
Nonvolatile Electrochemical Memory at 600C Enabled by Composition Phase Separation
Jingxian Li, Andrew J. Jalbert, Leah S. Simakas +6
CMOS-based microelectronics are limited to ~150°C and therefore not suitable for the extreme high temperatures in aerospace, energy, and space applications. While wide bandgap sem…