This paper proposes a transfer learning-based lithium-ion battery SOH estimation method using explainable electrochemical impedance spectroscopy (EIS ... battery aging features by fitting an ...

Scientists in China built a four-terminal perovskite-CIGS tandem solar cell based on a top semi-transparent perovskite device with an efficiency of 21.26% and a high bifaciality factor of 92.2%. They ...

Lithium-ion battery expert Prof. Paul Christensen queries claims made by LG Chem about finding the key to suppressing thermal ...

Researchers at IIT Bombay have developed a new technique using hydrogen permeation-based potentiometry and electrochemical ...

The new approach, called coherently controlled quartz-enhanced photoacoustic spectroscopy, could form the basis for highly sensitive real-time sensors for applications such as environmental ...

Superconducting materials are similar to the carpool lane in a congested interstate. Like commuters who ride together, ...

Even before entering the mystical realms of UHF design, radio frequency (RF) circuits come with a whole range of fun design aspects as well. A case in point can be found in transmission line ...

Mike Wyatt uses the built-in Bode function of modern DSOs to investigate a Peltz oscillator with injection locking.

You need a TVS diode because many voltage regulators do not have the ability to sink current, nor can they respond fast ...

Department of Chemistry, University of Virginia, Charlottesville, Virginia 22901, United States Department of Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55902, United States Department ...