CAS: 12007-07-7; Tantalum Boride

该化合物是一种以其特殊坚硬和高熔点而闻名的易碎化合物,在各种工业应用中具有价值,通常看起来像灰粉或黑粉,表现出金属光滑.钽具有高热和电导导性,适合用于电子部件和导导涂层.该化合物化学上稳定,耐氧化,有助于其在恶劣环境中的耐久性.此外,塔密度很高,经常用于切割工具,磨片的生产,并作为核应用中的中子吸收器.其独特性源于钽和原子之间的强烈共价结合,形成一个牢固的晶体结构.总的来说,钽是先进制造和技术部门的重要材料,特别是在需要高性能材料的领域.

结构式图片

上下游产品

lanthanum hexaboride tantalum diboride boron nitridetantalum diboride

合成工艺路线路线简述

    专利信息


    专利号:US-2024097109-A1
    优先权日:2021-02-11
    标 题:Bottom-Up, Scalable Synthesis Of Oxide-Based Sub-Nano And Nanofilaments And Nanofilament-Based Two-Dimensional Flakes And Mesoporous Powders
    发明人:BARSOUM MICHEL W; BADR HUSSEIN OSAMA
    权利人:UNIV DREXEL
    摘要:Provided are methods to convert—through a bottom-up approach—binary and ternary titanium carbides, nitrides, borides, phosphides, aluminides, and silicides into lepidocrocitic nanofilaments that in some cases self-assemble into 2D flakes by immersing them in a quaternary ammonium solution at moderate temperatures. The resulting flakes can comprise nanofilaments in cross-section, some of which nanofilaments can be few microns long in some instances.

    专利号:WO-2022174264-A1
    优先权日:2021-02-11
    标题:Bottom-up, scalable synthesis of oxide-based sub-nano and nanofilaments and nanofilament-based two-dimensional flakes and mesoporous powders
    发明人:BADR HUSSEIN O; BARSOUM MICHEL W
    权利人:UNIV DREXEL
    摘要:Provided are methods to convert - through a bottom-up approach – binary and ternary titanium carbides, nitrides, borides, phosphides, aluminides, and silicides into nanofilaments that in some cases self-assemble into 2D flakes by immersing them in a quaternary ammonium solution at moderate temperatures. The resulting flakes can be C-containing anatase-based layers that are in turn comprised of nanofilaments in cross-section, some of which nanofilaments can be few microns long in some instances. Electrodes made from these materials performed well in energy systems. The materials also reduce the viability of some cancer cells. Also provided are mesoporous materials, devices, and related methods.

    专利号:EP-4291240-A1
    优先权日:2021-02-11
    标题 :Bottom-up, scalable synthesis of oxide-based sub-nano and nanofilaments and nanofilament-based two-dimensional flakes and mesoporous powders

    专利号:CN-117042802-A
    优先权日:2021-02-11
    标题 :Bottom-up scalable synthesis of oxide-based subnanofilaments and nanofilaments and nanofilament-based two-dimensional flakes and mesoporous powders

    专利号:US-11947254-B2
    优先权日:2017-11-15
    标题:Method of mask data synthesis and mask making

    专利号:US-2022373878-A1
    优先权日:2017-11-15
    标题 :Method of mask data synthesis and mask making
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    合成参考文献


    参考文献:10.3103/s1063457623060096
    摘要:Rumiantseva YY, Lysovenko SO, Turkevych VZ, Klimchyk PP, Bilyavina NM, Bushlya VM, Savchenko DO, Klymenko SA, Turkevych DV. The Role of Microfibers and Liquid Aluminum in the Reaction between Boron Nitride and Tantalum Nitride. J. Superhard Mater. 2023 Dec;45(6):415–7. doi: 10.3103/s1063457623060096.
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