Minority-carrier lifetime in a forward-biased asymmetrical p-n junction diode can be measured by observing the time response of the diode to a sudden reversing step voltage. An approximate but general ...

We demonstrate a novel white-light light-emitting-diode (LED) structure that operates at infrared wavelengths for broadening optical bandwidth performance. The nonuniform carrier distribution problem ...

Developing an efficient dual-electrode system for peroxymonosulfate (PMS) activation is essential to expand the scope for wastewater treatment and solve issues of low treatment capacity, poor ...

Depending on the chemistry of the lithium-ion cells, cathode active material would comprise 35-55 percent of the cell, and anode active material would be 14- 20 percent. Countries aiming to ramp up ...

Hexagonal boron nitride (h-BN), together with other members of the van der Waals crystal family, has been studied for over a decade, both in terms of fundamental and applied research. Up to now, the ...