The practical success of density functional theory (DFT) is largely credited to the Kohn–Sham approach, which enables the exact calculation of the noninteracting electron kinetic energy via an ...

Sites offering bright prospects for tapping into ocean current energy have been identified by Florida Atlantic University researchers. The potential of capturing kinetic energy from ocean currents was ...

With applied potential, the current distribution at the surface of a disk electrode is spatially nonuniform and time dependent. This distribution is important to control in applications that desire a ...

All the latest science news on current density from Phys.org. Find the latest news, advancements, and breakthroughs.

The polymer-based triboelectric nanogenerator (TENG) has long grappled with the constraint of limited current density (CD), whereas semiconductor-based triboelectric nanogenerators, using the ...

Objectives: The aim of this study was to investigate the impact of electrochemical treatment of a titanium surface employing constant current and potential on the viability of the tissue cells ...

The new TDM2354xD and TDM2354xT dual-phase power modules features top-tier power density for high-performance AI data centers. Data centers presently account for about two percent of worldwide energy ...

Thus, the potential is a function of the plasma current, and plasma density can be determined using measurements or assumptions on plasma temperature. This method is especially useful during periods ...

Gallium-nitride (GaN) FETs have inherently superior performance versus traditional silicon FETs. This advantage in performance enables design engineers to push the envelope in power designs and ...

They found that the local HER current could be linearly regulated by the charge density at reactive sites by concurrently adjusting the bias potential and the spacings of the Pt/Ti islands.

Membrane potential and ionic currents including TRPC (transient receptor potential canonical) were recorded using the patch-clamp technique. Ca 2+i was evaluated by using Fluo-4. Cell contraction was ...