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  1. Adsorption by Powders and Porous Solids

  2. Adsorption by Powders and Porous Solids Principles, Methodology and Applications Frangoise Rouquerol lean Rouquerol and Kenneth Sing Centre de Therrnodynamique et de Microcalorimktrie du CNRS and Universite' de Provence, 26 rue du l4lLme RIA 13003 M
  3. 所属分类:其它

    • 发布日期:2011-02-13
    • 文件大小:12mb
    • 提供者:lia_alexiel
  1. CrystalMaker系列之crystalmaker

  2. 晶体结构建模软件,windows版,绝对可以用,有安装方法。 Build, display & manipulate all kinds of crystal and molecular structures. Design new materials and relax their structures. Animate structural behaviour; generate video for teaching or presentations. 3D Print models; c
  3. 所属分类:教育

    • 发布日期:2018-11-17
    • 文件大小:26mb
    • 提供者:sgyin
  1. Effects of Content Level and Particle Size of Nickel Powders on Piezoresistivity of Smart Cement-based Composites

  2. 镍粉掺量和粒径对智能水泥基复合材料压敏性的影响,韩宝国,欧进萍,由于在结构健康监测中的潜在应用前景,水泥基材料的压敏性已经得到很多研究者的关注。为研究镍粉掺量和镍粉粒径对水泥基复合材料
  3. 所属分类:其它

    • 发布日期:2020-03-05
    • 文件大小:736kb
    • 提供者:weixin_38733414
  1. Aluminum (Ⅲ) ion sensor based on the sensitive membrane containing nano-sized Al2O3 powders

  2. 基于纳米Al2O3粉体敏感膜的铝离子传感器,马传利,何丽君,以含有纳米 -Al2O3的醋酸纤维素为敏感膜,发展了一种Al3+传感器。在0.5 mol/L CH3COOH - CH3COONa(pH=5.0)的缓冲溶液中,该传感器对Al3+离子在1.00
  3. 所属分类:其它

    • 发布日期:2020-02-18
    • 文件大小:212kb
    • 提供者:weixin_38593701
  1. A Compact Process for the Preparation of Micro-fine Spherical High Nb Containing TiAl Alloy Powders

  2. 一种短流程制备微细球形高铌钛铝合金粉末的方法,佟健博,路新,由于具有良好的高温力学性能,高铌钛铝合金成为新一代最具应用潜力的轻质高温结构材料。而高质量合金粉末是增材制造等众多领域的
  3. 所属分类:其它

    • 发布日期:2020-02-17
    • 文件大小:700kb
    • 提供者:weixin_38709511
  1. 以硼粉和NaNH2 为原料合成分级结构的BN 纳米花

  2. 以硼粉和NaNH2 为原料合成分级结构的BN 纳米花,孙常慧,马小健,Novel boron nitride nanoflowers (BNNFs) powders have been synthesized by reacting B powder with NaNH2 at 500℃. Their composition and morphology were characterized by X-ray powder
  3. 所属分类:其它

    • 发布日期:2020-02-07
    • 文件大小:386kb
    • 提供者:weixin_38724370
  1. Influence of Titanium Doping on the Structure and Morphology of MgO prepared by Coprecipitation Method

  2. Influence of Titanium Doping on the Structure and Morphology of MgO prepared by Coprecipitation Method,王维,乔学亮,Ti-doped magnesium oxide powders were prepared by a chemical coprecipitation technique using magnesium nitrate hexahydrate and titanium tetr
  3. 所属分类:其它

    • 发布日期:2020-02-05
    • 文件大小:963kb
    • 提供者:weixin_38751014
  1. Producing ternary intermetallic compounds powders by solid-liquid reaction ball milling

  2. Producing ternary intermetallic compounds powders by solid-liquid reaction ball milling,蔡建国,陈振华,A novel mechanochemistry approach, defined as solid-liquid reaction ball milling, was applied to obtain single-phase Al-Cu-X(X=Fe, Co and Ni)) ternary int
  3. 所属分类:其它

    • 发布日期:2020-01-30
    • 文件大小:188kb
    • 提供者:weixin_38728555
  1. Colloidal-sol gel derived rough Mn-TCP/FHA coatings with high adhesion strength

  2. Colloidal-sol gel derived rough Mn-TCP/FHA coatings with high adhesion strength,任常宝,林军,In this work, composite calcium phosphate coatings containing Manganese ions are prepared through a colloidal-sol gel method. Mn containing 僴円-tricalcium phosphate
  3. 所属分类:其它

    • 发布日期:2020-01-08
    • 文件大小:829kb
    • 提供者:weixin_38665629
  1. Preparation and photocatalytic properties of ZnTiO3 powders

  2. ZnTiO3的制备及光催化性能研究,元培红,樊彩梅,ZnTiO3 powders with pure hexagonal phase were synthesized by the sol-gel process using tetrabutyl titanate and zinc acetate as raw material. The composites were characterized by th
  3. 所属分类:其它

    • 发布日期:2020-01-08
    • 文件大小:557kb
    • 提供者:weixin_38638033
  1. Study on the preparation of submicron diamond powders by Plasma Electrolysis in 1-propanol solutions

  2. 正丙醇溶液等离子体电解制备微米金刚石颗粒的研究,邓丽华,严宗诚,在无催化剂的条件下,对等离子体电解(plasma electrolysis,PE)正丙醇溶液制备微米金刚石颗粒进行了研究。主要采用了X射线光电子能谱�
  3. 所属分类:其它

    • 发布日期:2020-01-07
    • 文件大小:355kb
    • 提供者:weixin_38711008
  1. Structural and optical properties of (Mg,Al)-codoped ZnO powders prepared by sol-gel method

  2. 溶胶-凝胶法制备的(Mg,Al)共掺ZnO粉体的结构与光学性能,段利兵,赵小如,本文采用X射线衍射、扫描电镜、紫外-可见吸收谱、光致发光谱以及拉曼散射光谱等手段对溶胶-凝胶法制备的1%Al掺杂Zn1-xMgxO (x=0-8%)粉�
  3. 所属分类:其它

    • 发布日期:2020-01-07
    • 文件大小:603kb
    • 提供者:weixin_38743076
  1. PLANT CONTROL FUNCTIONAL DESCRIPTION.pdf

  2. PLANT CONTROL FUNCTIONAL DEscr iptIONpdf,PLANT CONTROL FUNCTIONAL DEscr iptIONAKZO NOBEL 11.00P8ID0507-200-010-P工D-007: INTERFINE n21 11.01 OVERVIEW 11.02 IBC0801 FUNCTION 12.00P&ID0507-200-010-PID-008: EPOXY PRIMER………21 12.01 OVERVIEW 面面面1E画 21 12.0
  3. 所属分类:其它

    • 发布日期:2019-10-31
    • 文件大小:203kb
    • 提供者:weixin_38744207
  1. Photochromic effect of HoPO4:Li+ powder

  2. Lit-doped HoPO4 powders with a pure tetragonal phase are successfully synthesized by the co-precipitation method. It exhibits an obvious color change under sunlight and tri-phosphor fluorescent light illumination. The introduction of Lit ions into Ho
  3. 所属分类:其它

    • 发布日期:2021-03-02
    • 文件大小:478kb
    • 提供者:weixin_38732744
  1. Enhancement of the upconversion luminescence in Y2O3:Er3+ powders by codoping with La3+ ions

  2. Infrared-to-visible upconverted luminescent spectra of Er3+ and La3+ codoped Y2O3 powders are investigated. By introducing La3+ ions, the upconversion green radiation is found to be greatly enhanced when compared with the powders with La3+ absent. Su
  3. 所属分类:其它

    • 发布日期:2021-02-24
    • 文件大小:228kb
    • 提供者:weixin_38713450
  1. Structure and properties of AlN ceramics prepared with spark plasma sintering of ultra-fine powders

  2. The AlN powders with grain size about 100 nm were synthesized by low-temperature carbon thermal reduction method. The synthesized powders without any additives could be completely densified through spark plasma sintering (SPS) technique above 1470 de
  3. 所属分类:其它

    • 发布日期:2021-02-20
    • 文件大小:844kb
    • 提供者:weixin_38732463
  1. Preparation of nanodiamonds by laser irradiation of graphite

  2. Graphite powders were irradiated by pulsed laser at room temperature and normal pressure and then boiled in perchloric acid. Samples were characterized by high-resolution transmission electron microscopy (HRTEM), electron diffraction pattern (EDP), X
  3. 所属分类:其它

    • 发布日期:2021-02-13
    • 文件大小:198kb
    • 提供者:weixin_38565628
  1. Microstructure evolution of laser solid forming of Ti-Al-V ternary system alloys from blended elemental powders

  2. Morphology evolution of prior \beta grains of laser solid forming (LSF) Ti-xAl-yV (x \leq 11,y \leq 20) alloys from blended elemental powders is investigated. The formation mechanism of grain morphology is revealed by incorporating columnar to equiax
  3. 所属分类:其它

    • 发布日期:2021-02-12
    • 文件大小:27mb
    • 提供者:weixin_38716563
  1. Chemical composition analysis for laser solid forming of titanium alloys from blended elemental powders

  2. Laser solid forming (LSF) from blended elemental powders is an advanced technique to investigate new alloy systems and to create innovative materials. Accurate composition control is critical for the applications of this technique. In this letter, th
  3. 所属分类:其它

  1. Synthesis and microstructure analysis of composite Nd:YAG/YAG transparent ceramics

  2. Transparent Nd:YAG/YAG composite ceramics are synthesized by solid-state reaction method using high-purity Y2O3, Al2O3, and Nd2O3 powders as raw materials. The mixed powder compacts are sintered at 1780 C for 10 h under vacuum and annealed at 1450 C
  3. 所属分类:其它

    • 发布日期:2021-02-10
    • 文件大小:986kb
    • 提供者:weixin_38681646
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