• 女排小鬼当家大逆转德国队 安家杰带队三人发挥惊艳 2018-12-11
  • 北京仁爱慈善基金会铁山寺纪行:从哪里来就往哪里去 2018-12-11
  • 10-01
    2017
    QUICKpress: Executing Experiments
    QUICKpress experiments begin withpreparation of the starting material. The starting material is often loadedinto a chemically-inert metal capsule and sealed using a small DC arc-welder.Chemical systems not subject to redox reactions and containing low vaporpressure components, such as those of oxide ceramics,
    10-01
    2017
    QUICKpress: Capsule Information
    Choice of sample container is crucial to asuccessful synthesis. It should be chemically inert, and provide a barrier toexchange of material between the sample and its surroundings. Containers can besealed or not depending on the sample.
    首页 上页 1 下页 尾页
  • 女排小鬼当家大逆转德国队 安家杰带队三人发挥惊艳 2018-12-11
  • 北京仁爱慈善基金会铁山寺纪行:从哪里来就往哪里去 2018-12-11