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holmium

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holmium
holmium Chem. (ˈhəʊlmɪəm) [mod.L. (P. T. Cleve 1879, in Compt. Rend. LXXXIX. 480), f. Holmia Stockholm (see quot. 1879) + -ium.] A silvery, relatively soft, metallic element of the lanthanide series which is present in monazite, gadolinite, and other rare-earth minerals and forms a series of strongl... Oxford English Dictionary
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Holmium(III) iodide
Holmium(III) iodide is an iodide of holmium, with the chemical formula of HoI3. It is used as a component of metal halide lamps. Preparation Holmium(III) iodide can be obtained by directly reacting holmium and iodine: 2 Ho + 3 I2 → 2 HoI3 Holmium(III) iodide can also be obtained wikipedia.org
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Holmium acetylacetonate
It can be obtained via the reaction between metallic holmium or holmium(III) hydride with acetylacetone, or via the reaction between holmium(III) chloride References External reading Holmium compounds Acetylacetonate complexes wikipedia.org
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dysprosium
dysprosium Chem. (dɪˈsprəʊzɪəm) [mod.L., f. Gr. δυσπρόσιτος difficult of access; named by L. de Boisbaudran 1886, in Compt. Rend. CII. 1004, who showed that the ‘holmium oxide’ of de Cleve was a mixture containing compounds of holmium and of dysprosium (see holmia).] A paramagnetic metallic element ... Oxford English Dictionary
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Holmium(III) sulfide
Holmium(III) sulfide is the sulfide of holmium, with the chemical formula of . Preparation Holmium(III) sulfide can be obtained by the reaction of holmium(III) oxide and hydrogen sulfide at 1325 °C. wikipedia.org
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Holmium(III) hydroxide
Chemical properties Holmium(III) hydroxide reacts with acids to produce holmium(III) salts: Ho(OH)3 + 3 H+ → Ho3+ + 3 H2O Holmium(III) hydroxide undergoes References Hydroxides Holmium compounds wikipedia.org
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Holmium(III) nitrate
Holmium (III) nitrate is an inorganic compound, a salt of holmium and nitric acid with the chemical formula Ho(NO3)3. of holmium hydroxide and nitric acid: Physical properties Holmium(III) nitrate forms yellowish crystals. wikipedia.org
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Holmium titanate
Holmium titanate is an inorganic compound with the chemical formula Ho2Ti2O7. Holmium titanate is a spin ice material like dysprosium titanate and holmium stannate. References Holmium compounds Titanates Inorganic compounds wikipedia.org
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Holmium(III) fluoride
holmium with fluorine. References Holmium compounds Fluorides Lanthanide halides wikipedia.org
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Holmium glass absorption Std. Antpedia - 分析测试百科网
ZH. Holmium glass absorption. Holmium glass absorption, Total:255 items.. In the international standard classification, Holmium glass absorption involves: Glass, Optical equipment, Protection of and in buildings, Analytical chemistry, Laboratory medicine, Bottles. Pots. Jars, Materials for the reinforcement of composites, Optics and optical measurements, Wastes, Surface treatment and coating ...
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Holmium selenide
It can be obtained from the reaction of holmium and selenium (in the presence of iodine) or holmium oxide and hydrogen selenide at high temperature. References Holmium compounds Selenides wikipedia.org
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钬激光器简介及其用途 | Coherent 高意
数据通信 电信 有源光缆 Open. 光引擎 Open. 光学仪器 Open. 波长管理 Open. 放大器 动态模块 光学监控 无源模块 可插拔光线路子系统 ...
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Holmium(III) chloride
It can be used to produce pure holmium. Preparation The most commonly used method to obtain holmium(III) chloride involves heating a mixture of holmium(III) oxide and ammonium chloride at 200 wikipedia.org
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Holmium acetate
Holmium acetate is the acetate salt of holmium, with a chemical formula of Ho(CH3COO)3. References External reading Holmium compounds Acetates wikipedia.org
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Holmium(III) bromide
Holmium(III) bromide is a crystalline compound made of one holmium atom and three bromine atoms. Holmium bromide is a yellow powder at room temperature. Holmium bromide is hygroscopic. Holmium bromide is odorless. wikipedia.org
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