Germanium. It might sound like just another periodic table entry (number 32, to be exact), but in the world of infrared light, it’s anything but ordinary.

Atomic symbol (on the periodic table of elements): Ge; Atomic weight (average mass of the atom): 72.630; Density: 3.077 ounces per cubic inch (5.323 grams per cubic cm) Phase at room temperature ...

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. The ...

Germanium may not be a household name like silicon, its group-mate on the periodic table, but it has great potential for use in next-generation electronics and energy technology. Of particular ...

Ge (Germanium) Ga (Gallium) in the periodic table with Chinese flag. US vs China chip war or tech war, microchip semiconductor industry concept.

Like carbon and silicon, germanium’s lighter brethren on the periodic table, the metalloid can bond to four different groups, forming a chiral, tetrahedral molecule. Researchers at Nankai ...

Learn how the periodic table developed its current form when Dmitri Mendeleev organized the elements by families with similar properties as well as by relative weight. In addition, find out how ...

The first version of Mendeleev’s periodic table, published in 1869, ... Mendeleev was thrilled to see the discovery of three elements he had predicted—gallium, scandium, and germanium.

Since Mendeleev's time, scientists have discovered new elements, expanding the periodic table. The most recent additions include nihonium, moscovium, tennessine, and oganesson, which were officially ...

Scientists have developed the first electrically pumped continuous-wave semiconductor laser composed exclusively of elements from the fourth group of the periodic table -- the 'silicon group'.