THE surface of the red blood cell has been studied extensively by means of the electron microscope. This requires replica techniques or the preparation of haemoglobin-free “ghosts”; the ...

SEM stands for scanning electron microscope. The SEM is a microscope that uses electrons instead of light to form an image. Since their development in the early 1950's, scanning electron microscopes ...

Much like the traditional scanning electron microscope (SEM), the field emission scanning electron microscope uses electrons to illuminate a sample, instead of visible light as is used in optical ...

Physicists have created the world’s fastest microscope, and it’s so quick that it can spot electrons in motion. The new device, a newer version of a transmission electron microscope ...

But how does a solar cell actually work ... Rupert Huber with a new type of ultrafast microscope using tailor-made samples from Prof. Dr. Michael Johnston (Oxford University).