CAS: 20601-83-6; Mercury(Ii) Selenide

该化合物是一种无机化合物,其特性和用途不同,看起来是黑色至黑色的深红,以其半导体行为著称,在各种电子应用中,包括红外探测器和光电电池中,它的价值很高.汞Se的熔点很高,并显示出晶体结构,通常形成于立方体或六边形系统中.该化合物在水中无法溶解,但可溶解于酸中,而酸对处理和加工非常重要.由于存在汞,汞系统有毒,需要谨慎管理,以防止接触.其波束能允许它吸收红外辐射,而这种辐射在光电装置中被利用.此外,汞乙烯化物可以通过各种方法合成,包括化学蒸气沉积和固态反应.

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物理性质

MSDS等安全信息

上下游产品

selenium (4+)selenium(4+) sodium 2-(N,N-dimethylamino)ethylselenolate mercury(II) diacetatemercury(II) telluride selenium mercury ion hydrogen selenide

合成工艺路线路线简述

    📜Selenium 反应生成硒化汞
    参考文献:Poehkob,N. D.
    标题:Poehkob,N. D.

    专利信息


    专利号:US-7153703-B2
    优先权日:2001-05-14
    标 题 :Synthesis of stable colloidal nanocrystals using organic dendrons
    发明人：PENG XIAOGANG; CHEN HAIYAN
    权利人:UNIV ARKANSAS
    摘要:A method for stabilizing colloidal suspensions of nanocrystals or nanoparticles in a solvent or solid matrix is provided by coating the nanocrystals with bulky organic molecules, specifically dendrons. By coating nanocrystals with a dense organic dendron coat and further cross-linking the dendron ligands, oxidation of the nanocrystals and dissociation of the ligands are avoided. This invention allows nanocrystals to undergo rigorous purification and processing. It may regularly be applied to a variety of nanocrystals.

    专利号:US-2017271563-A1
    优先权日:2016-03-15
    标题 :Method and apparatus for controlled semiconductor growth during synthesis of quantum dot materials
    发明人：Durgan Chris; BERTRAM MATTHEW; CARILLO MATTHEW J; ARCHER PAUL
    权利人:Durgan Chris; BERTRAM MATTHEW; CARILLO MATTHEW J; ARCHER PAUL
    摘要:Techniques and mechanisms for synthesizing quantum dot structures. In an embodiment, a first reaction is performed to dissolve a precursor of a semiconductor material, wherein water is created as a by-product of the first reaction. Some or all of the water is removed and another chemical compound is added, wherein the chemical compound is a primary alcohol or a 1,2-diol. After the addition of the chemical compound, a second reaction is performed to grow at least some nanocrystalline portion of the quantum dot. In another embodiment, the chemical compound is 1,2-hexanediol, 1,2-dodecanediol or 1-octadecanol.

    专利号:US-2004101976-A1
    优先权日:2001-05-14
    标 题 :Synthesis of stable colloidal nanocrystals using organic dendrons

    专利号:EP-1402089-A2
    优先权日:2001-05-14
    标 题 :Synthesis of stable colloidal nanocrystals using organic dendrons

    专利号:TW-I636951-B
    优先权日:2012-12-10
    标题:One step synthesis of core/shell nanocrystal quantum dots

    专利号:WO-2006053662-A2
    优先权日:2004-11-17
    标题:Method for the synthesis of nanocrystallites and nanocrystallites thus produced

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    合成参考文献


    摘要:L1: Fred Senese (2005). "Why is mercury a liquid at STP ". General Chemistry Online at Frostburg State University.
    参考文献:10.1007/s00244-012-9858-0
    摘要:Endo T, Hisamichi Y, Kimura O, Ogasawara H, Ohta C, Koga N, Kato Y, Haraguchi K. Levels of Mercury in Muscle and Liver of Star-Spotted Dogfish (Mustelus manazo) from the Northern Region of Japan: A Comparison with Spiny Dogfish (Squalus acanthias). Archives of Environmental Contamination and Toxicology. 2012 Dec 28;64(3):467–74. doi: 10.1007/s00244-012-9858-0.
    参考文献:10.1007/bf02950798
    摘要:Björkman L, Palm B, Nylander M, Nordberg M. Mercury and selenium distribution in human kidney cortex. Biol Trace Elem Res. 1994 Mar;40(3):255–65. doi: 10.1007/bf02950798.
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