Attention to semiconductor nanostructures with a narrow band gap energy and low production cost has increased in recent years, due to practical demands for use in various optoelectronics and ...

Four models of current spreading in double-heterostructure stripe-geometry lasers, both with and without a zinc diffused cap, are presented and compared. These models range in complexity from a simple ...

Heterostructure of amorphous nickel boride anchored 2D-layered cobalt selenide nanosheets as a disposable strip sensor for detection of toxic pollutant 5-nitroquinoline in aquatic samples. Journal of ...