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Characteristics of Germanium
2019-09-10Under standard conditions, germanium is a brittle, silvery-white, semi-metallic element. This form constitutes an allotrope known as α-germanium, which has a metallic luster and a diamond cubic crystal structure...
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What is the purpose of adding powder to make tin paste?
2019-09-09Tin paste is one of the indispensable materials of the solder industry patch, tin paste is divided into lead-free tin paste and lead tin paste, leadless tin paste has high temperature tin paste and low temperature tin paste....
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Application of Gallium metal, new energy vehicles, wireless communication, etc.
2019-09-09Currently application of Gallium Metal is becoming concentrated. More than 90% are used in three fields, LED, Wireless communication and Automobiles....
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The History of Germanium
2019-09-06Germanium was discovered by Clemens A. Winkler at Freiberg, Germany, in 1886. Its existence had been predicted by Mendeleev who predicted its atomic weight would be about 71 and that its density around 5.5 g/cm3....
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Indium-based solder
2019-09-06Indium has a low melting point (157 ° C) and can form a series of low-melting eutectic solders with elements such as Sn, Pb, Ag, etc., which can avoid the influence of high-temperature factors on the product during the package solderi...
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A metal alloy that is liquid at room temperature.
2019-09-05Gallium is an element (atomic number 31, right below aluminum and just to the right of zinc in the periodic table of the elements). It starts out with a very low melting point already, but we can add some other elements to get an even low...
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Advancement in thin-film battery technology, CIGS has gradually emerged
2019-09-05In recent years, with the rapid development of the thin-film solar industry, the sub-technical route - copper indium gallium selenide (CIGS) has gradually emerged....
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What else can Indium metal do except conduction of electricity and heat ?
2019-09-04As Indium metal remains malleable at cryogenic temperatures, it can be used to manufacture equipment that will operate in harsh environments (such as outer space). Indium ingot is also used for cryogenic seals. A tight, hermetic seal co...
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Lithium tellurium battery nearly 100% energy efficient lighting tellurium demand
2019-09-03A researcher says it has made significant progress in the field of lithium tellurium battery systems, which is extremely high in specific capacity and nearly 100% of energy efficient after 1,000 charges and discharges....
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UV plasmonic properties of eutectic Gallium-Indium alloy nanoparticles
2019-09-03Nanoparticles made of non-noble metals such as gallium have recently attracted significant attention due to promising applications in UV plasmonics....