More than a century later, even with today's high-tech tools for researching nuclear physics, mysteries of the universe abound. Relying on leading-edge germanium detectors developed by researchers at ...

Germanium is a semiconductor in group IVA of the periodic table. It has an atomic number of 32, an atomic weight of 72.59, and a density of 5.32 Mg/m 3. Its melting temperature is 937.4 C. Germanium ...

Curiosity about a mistake that left tiny dots on a germanium wafer with evaporated metal films led to the discovery of beautiful spiral patterns etched on the surface of the semiconductor by a ...

[Doug’s] rendition uses the warm sounds of germanium transistors in a design that produces professional results. But if you need something a little bit less serious try the stomp-box.

A research team from Canada’s Sheerbroke University says it has created a nanoporous germanium-based (np-Ge) material which could improve the efficiency of multi-junction solar cells based on ...

But they have a rich history, going back through the silicon era to germanium junction transistors, and thence to the original devices. if you’ve ever looked at the symbol for a transistor and ...

Germanium detector history Since the 1960s, one constant in this ongoing pursuit of elusive subatomic knowledge has been the chemical element germanium. Situated in the carbon column of the ...

UCLA doctoral student Yilin Wong noticed that some tiny dots had appeared on one of her samples, which had been accidentally ...

If you start with a two-dimensional ribbon and make it narrower and narrower, when does it stop being a ribbon and start ...

The United States relies heavily on other countries, particularly China, for essential metals used in technology, and this dependence makes the US vulnerable to export restrictions in trade disputes.