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空心球
    Study on the Bearign Capacity Formula of Welded Hollow Spheres in Space Trusses
    网架焊接空心球承载力计算公式的研究
    Antimony doped tin oxide(ATO) solid and hollow spheres were fabricated by reducing ATO nanoparticles with graphite as the reducer in the high temperature tube furnace.
    通过在水平管式炉中用石墨还原锑掺杂二氧化锡(ATO)纳米颗粒的方法制备了ATO的实心球和空心球,并用EDX和XRD等技术分析了产物的物相和元素组成;
    The results show that the products are ATO solid and hollow spheres with the diameters of about 0.2—5 μm and 2—20 μm, respectively.
    结果表明,产物为直径0.2~5μm的ATO实心球和直径为2~20μm的ATO空心球.
    TEM observations showed that the as-obtained CdS hollow spheres have uniform size and diameters of 340 nm, 450 nm and 800 nm, respectively.
    透射电镜分析结果表明,以直径250.340和600nm的PSA乳胶粒为模板,所得CdS空心球的粒径均匀,直径分别为340、450和800nm。
    The products were characterized by XRD, FESEM and TEM. It was found that the mesoporous hollow spheres were of the sizes of 200-500 nm and the shell thickness of about 50-100 nm with disordered wormhole framework, the mesoporous solid spheres were of the sizes of 200 -300nm.
    FESEM以及TEM观察表明二氧化钛空心球的直径为200-500 nm,其壁厚约为50-100 nm; 二氧化钛实心球的直径大约为200-300 nm.
    In this article, CdS hollow spheres were successfully synthesized in the system of oil in water (O/W) emulsion and characterized by the XRD, SEM, TEM and UV-vis technologies.
    在水包油(O/W)乳浊液体系中成功地合成了CdS纳米空心球,通过XRD,SEM,TEM和UV- vis等测试手段对该光催化剂进行了表征。
    Preparation of CdS Hollow Spheres Using Poly-(styrene-acrylic acid) Latex Particles as Template
    以聚苯乙烯-丙烯酸微球为模板制备CdS空心球
    Batch Preparation of TiO_2 Hollow Spheres by Templating Against PSA-A Latex
    以PSA-A乳胶粒为模板批量制备TiO_2空心球
    Hydrothermal Synthesis and Formation Mechanism of Micrometer-sized MoO_2 Hollow Spheres
    MoO_2微米空心球的水热合成及合成机理研究(英文)
    Preparation of SiC Hollow Spheres from SiO_2@PPy Core/Shell Structure
    利用具有核壳结构的SiO_2@PPy粒子制备SiC空心球
    Preparation of SiO_2,TiO_2,SnO_2 hollow spheres by colloidal carbon spheres
    利用胶体碳球为模板制备SiO_2、TiO_2、SnO_2空心球
    Investigation on Mechanical Properties of Lightweight Structure Composed of Hollow Spheres
    空心球轻质结构的力学性能研究
    Synthesis of Hollow Spheres with the Gemini Surfactants
    以Gemini表面活性剂为模板合成纳米空心球
    Preparation of Silica and SiO_2/TiO_2 Hollow Spheres using Supercritical CO_2
    用超临界CO_2合成SiO_2/TiO_2空心球
    Polyaniline/Au Composite Hollow Spheres:Synthesis,Characterization,and Application
    聚苯胺/金复合材料的空心球:合成、表征及应用
    The morphologies of solid balls, hollow spheres, tubes, bamboo-like tubes and crossing-like tubes can be observed when NaBF_4 substitute for BBr_3 as reactant.
    如果用NaBF_4代替BBr_3,可以观察到BN的实心球、空心球、纳米管、类竹节管和交叉的管等多种形貌。
    1. A solvothermal technique using KBH4 as the reductant, element S (Se) as the S (Se) source has been developed to fabricate metastable y-MnS hollow spheres and a-MnSe uniform nanospheres and nanorods.
    1.发展了溶剂热技术,用KBH_4作还原剂,单质硫(硒)作硫(硒)源,分别制备了γ-MnS空心球和α-MnSe均匀纳米球与纳米棒。
    ZrO_2 hollow spheres were obtained after removing the templating particles by calcining at 600℃ for 1h.
    通过煅烧除去模板后,得到了完好的ZrO_2空心球
    ZrO_2 hollow spheres were in uniform size with a diameter range of 450-500 nm, and the shell thickness was 25-50 nm. The influences of various experimental conditions on coating have been investigated in details.
    微球直径约450~500nm,壁厚约25~50nm,并用TEM和SEM对PSA/水合ZrO_2复合微球以及ZrO_2空心球的形貌和微观结构进行表征,结果表明:经过三次包覆的PSA乳胶粒被水合ZrO_2壳层均匀包覆的效果最佳。
    ② Mono-dispersed ZnS hollow spheres with diameter of 300~500 nm and the shell thickness of about 100~150 nm have been synthesized by solvothermal method from ethanol solution in the presence of SUDEI.
    ② 用乙醇溶剂热法,SUDEI存在时制得了均分散ZnS空心球,球径300~500nm,壳壁厚100nm,推测其符合“有机-无机杂化胶束”机理。
 

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