At the heart of an InGaN LED are InGaN quantum wells, buried within a GaN p-n junction. These devices often feature an AlGaN barrier, used to prevent the overflow of electrons from the quantum well.
Have you ever wondered what gives an Australian finch’s bill its vivid hues? The range of colors – from striking red and stunning yellow to brilliant orange – has remained a mystery, until now. A ...
In a sea of black and gray base layers (which, don’t get us wrong, win tons of versatility points), Helly Hansen’s Lifa Merino Midweight Base Layer Pants stand out for their vibrant colors. There are ...