| Synthesis and characterization of hollow glass-ceramics microspheres | |
| Department | 固体润滑国家重点实验室 |
Xu N(徐楠)1,2 ; Dai JH(戴晋辉)1; Zhu ZB(朱志斌)1; Huang X(黄翔)1; Wu PW(吴平维)1; Dai JH(戴晋辉)
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| 2012 | |
| Source Publication | Composites Science and Technology
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| ISSN | 0266-3538 |
| Volume | 72Issue:4Pages:528-532 |
| Abstract | Hollow glass–ceramics microspheres (HGCMs), with the diameter from 10 to 60 μm and the shell thickness less than 2 μm, were successfully fabricated by a simple technique using polyacrylamide microspheres (PAMs) as template. The corresponding HGCM were obtained after a thermal treatment of the core–shell microspheres, which were synthesized with organic template method. The size, morphology and phase composition of synthesized products were determined via XRD, SEM, TGA. The effects of the amount of glass powder, the Hydrophile–Lipophile Balance (HLB) value, the sintering temperature, and the ratio of pre-adsorbed water to the water in the slurry on the morphologies of HGCM have been investigated. The results showed that the agglomeration of HGCM can be reduced by adjusting the HLB value. In addition, the amount of solid beads decreases obviously by reducing ratios and adjusting the HLB value. As the sintering temperature increases, the surface of the HGCM becomes smooth and compact. Meanwhile, computational investigations are carried out to better understand the strengthen effect of taking glass–ceramics materials in the system MgO–Al2O3–SiO2 (MAS) as shell materials. |
| Keyword | Coating Structural Composites Thermogravimetric Analysis Heat Treatment |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.compscitech.2011.12.016 |
| Funding Organization | Shandong Province Key Science and Technique Program of China (Grant No. 2009GG10003039) |
| Indexed By | SCI |
| If | 3.328 |
| Language | 英语 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3324 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Dai JH(戴晋辉) |
| Affiliation | 1.Ocean Univ China, Inst Mat Sci & Engn, Qingdao 266100, Shandong, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Xu N,Dai JH,Zhu ZB,et al. Synthesis and characterization of hollow glass-ceramics microspheres[J]. Composites Science and Technology,2012,72(4):528-532. |
| APA | Xu N,Dai JH,Zhu ZB,Huang X,Wu PW,&戴晋辉.(2012).Synthesis and characterization of hollow glass-ceramics microspheres.Composites Science and Technology,72(4),528-532. |
| MLA | Xu N,et al."Synthesis and characterization of hollow glass-ceramics microspheres".Composites Science and Technology 72.4(2012):528-532. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 528-532.PDF（1044KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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