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Beryllium copper (BeCu), also known as copper beryllium (CuBe), beryllium bronze, and spring copper, is a copper alloy with 0.5–3% beryllium. [1] Copper beryllium alloys are often used because of their high strength and good conductivity of both heat and electricity. [2] It is used for its ductility, weldability in metalworking, and machining ...
Beryllium is a chemical element; it has symbol Be and atomic number 4. ... In critical electronic applications, beryllium is both a structural support and heat sink.
Beryllium oxide (BeO), also known as beryllia, is an inorganic compound with the formula BeO. This colourless solid is an electrical insulator with a higher thermal conductivity than any other non-metal except diamond , and exceeds that of most metals. [ 12 ]
In electronics, beryllium is used as a p-type dopant in some semiconductors, [67] and beryllium oxide is used as a high-strength electrical insulator and heat conductor. [68] Beryllium alloys are used for mechanical parts when stiffness, light weight, and dimensional stability are required over a wide temperature range.
Materion Corp. is a multinational company specializing in high-performance engineered materials.Among their products are precious and non-precious metals, inorganic chemicals, specialty coatings, beryllium, specialty engineered beryllium, beryllium copper alloys, ceramics, and engineered clad and plated metal systems.
Many hazardous chemicals and materials are used in the production of electronics. These substances are further outlined in this page about electronic waste substances.. No brand in 2014 had completely eliminated use of phthalates, beryllium, antimony, BFRs, and PVC in their productions, but Nokia and Motorola have the best track record by eliminating 3 out of 5 above mentioned chemicals.
Beryllide is an intermetallic compound of beryllium with other metals, e.g. zirconium, tantalum, titanium, nickel, or cobalt. Typical chemical formulae are Be 12 Ti and FeBe 5. These are hard, metal-like materials that display properties distinct from the constituents, especially with regards to their resilience toward oxidation.
Organoberyllium chemistry involves the synthesis and properties of organometallic compounds featuring the group 2 alkaline earth metal beryllium (Be). [2] The area remains less developed relative to the chemistry of other main-group elements , because Be compounds are toxic and few applications have been found.