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indium    音标拼音: ['ɪndiəm]
n. 铟



indium
n 1: a rare soft silvery metallic element; occurs in small
quantities in sphalerite [synonym: {indium}, {In}, {atomic
number 49}]

Indium \In"di*um\, n. [NL. See {Indigo}.] (Chem.)
A rare metallic element, of atomic number 49, discovered in
certain ores of zinc, by means of its characteristic spectrum
of two indigo blue lines; hence, its name. In appearance it
resembles zinc, being white or lead gray, soft, malleable and
easily fusible, but in its chemical relation it resembles
aluminium or gallium (valence 3). Symbol In. Atomic weight,
114.82.
[1913 Webster PJC]


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  • Indium Corporation Global Solder PCB Assembly Materials Supplier
    Indium Corporation is a premier manufacturer, and supplier to the global PCB assembly electronics, semiconductor, and thermal management markets
  • Indium - Wikipedia
    Indium also has 47 meta states, among which indium-114m1 (half-life about 49 51 days) is the most stable, more stable than the ground state of any indium isotope other than the primordial
  • 铟(化学元素)_百度百科
    李希特在第一次实验就成功了,他在分光镜中发现一条靛蓝色的明线,位置和 铯 的两条蓝色明亮线不相吻合,就从希腊文中“靛蓝”(indikon)一词命名它为indium(铟)(In)。 两位科学家共同署名发现铟的报告。 分离出金属铟的还是他们两人共同完成的。
  • Indium | Properties, Uses, Facts | Britannica
    Indium, chemical element, rare metal of main Group 13 (IIA, or boron group) of the periodic table Indium has a brilliant silvery-white luster
  • Indium | In (Element) - PubChem
    Indium was discovered by the German chemists Ferdinand Reich and Hieronymus Theodor Richter in 1863 Reich and Richter had been looking for traces of the element thallium in samples of zinc ores A brilliant indigo line in the sample's spectrum revealed the existence of indium
  • Indium - Element information, properties and uses | Periodic Table
    Indium is one of the least abundant minerals on Earth It has been found uncombined in nature, but typically it is found associated with zinc minerals and iron, lead and copper ores It is commercially produced as a by-product of zinc refining
  • 铟 | 7440-74-6 - ChemicalBook
    李希特在第一次实验就成功了,他在分光镜中发现一条靛蓝色的明线,位置和铯的两条蓝色明亮线不相吻合,就从希腊文中"靛蓝" (indikon)一词命名它为indium (铟)。 两位科学家共同署名发现铟的报告。 分离出金属铟还是他们二者共同完成的。
  • indium_化工百科 - ChemBK
    indium indium - 简介 铟(indium)是一种银白色的金属元素,化学符号为In,原子序数为49。 以下是关于铟的性质、用途、制法和安全信息的介绍: 性质: - 它是一种相对柔软的金属,在常温下可以被压成薄片或拉成丝。 - 铟有良好的导电性和导热性。
  • 铟 - 维基百科,自由的百科全书
    铟 銦 yīn (英語: indium)是一種 化學元素,其 化學符號 为 In, 原子序數 为49, 原子量 為 114 818 u。 銦是 鹼金屬 除外最柔軟的金屬,外觀如 錫 般呈銀白色,它是一種 後過渡金屬,在地殼中的成分佔0 21 ppm。 銦的熔點比 鈉 和 鎵 高,但低於 鋰 和 錫。
  • Periodic Table of Elements: Los Alamos National Laboratory
    Indium is most frequently associated with zinc materials, and it is from these that most commercial indium is now obtained; however, it is also found in iron, lead, and copper ores





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