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Gallium is a chemical element; ... He named the element "gallia", from Latin Gallia meaning 'Gaul', a name for his native land of France. It was later claimed that, ...
41 of the 118 known elements have names associated with, or specifically named for, places around the world or among astronomical objects. 32 of these have names tied to the places on Earth, and the other nine are named after to Solar System objects: helium for the Sun; tellurium for the Earth; selenium for the Moon; mercury (indirectly), uranium, neptunium and plutonium after their respective ...
It is derived from the Greek word alumen, meaning bitter salt, or the Latin alum, the mineral. [36] Gallium is derived from the Latin Gallia, referring to France, the place of its discovery. [37] Indium comes from the Latin word indicum, meaning indigo dye, and refers to the element's prominent indigo spectroscopic line. [38]
Beryllium was named after the mineral beryl, whose name may have come from Belur, a city in Karnataka state of India. [18] [19] Indium gets its name from the indigo color seen in its spectrum, the Latin indicum meaning "of India", which makes it indirectly named after India. [20] Americium was named after the Americas. [21] [22] Europium was ...
Gallium nitride (Ga N) is a binary III/V direct bandgap semiconductor commonly used in blue light-emitting diodes since the 1990s. The compound is a very hard material that has a Wurtzite crystal structure .
Klaproth had independently worked on beryl and emerald and likewise concluded that a new element was present. The name beryllium for the element was first used by Wöhler upon its isolation (Davy used the name glucium). Both names beryllium and glucinium were used (the latter mostly in France) until IUPAC decided on the name beryllium in 1949 ...
Of the 118 elements, 19 are connected with the names of 20 people. 15 elements were named to honor 16 scientists (as curium honours both Marie and Pierre Curie). Four others have indirect connection to the names of non-scientists. [1] Only gadolinium and samarium occur in nature; the rest are man-made.
Galium is a large genus of annual and perennial herbaceous plants in the family Rubiaceae, occurring in the temperate zones of both the Northern and Southern Hemispheres. Some species are informally known as bedstraw.