| Influence of different surfactants on crystal growth behavior and sinterability of La2Ce2O7 solid solution | |
| Department | 清洁能源化学与材料实验室 |
Wang, Yue1; Wang, Chunjie2; Li, Chao1; Cheng YL(程永亮)3 ; Chi, Feng2
| |
| 2014 | |
| Source Publication | Ceramics International
 |
| ISSN | 0272-8842 |
| Volume | 40Issue:3Pages:4305-4310 |
| Abstract | La2Ce2O7 nanocrystals were prepared via hydrothermal method with polyethylene glycol (PEG) and cetyltrimethyl ammonium bromide (CTAB) as surfactants, respectively. X-ray diffraction, thermogravimetric analysis/differential scanning calorimetry, Raman spectroscopy, and Field emission scanning electron microscopy were utilized to characterize the phase structure, thermal decomposition, and morphology of the products. Qualitative analyses indicate that both samples have a cubic fluorite structure. The surfactants have an important effect on the specific surface area, lattice parameter, and average crystallite size of the products. The sample using CATB as surfactant has a higher activation energy of crystal growth than that with PEG. Moreover, the effects of surfactants on the sinterability of compacted body are also discussed. |
| Keyword | Crystal Growth Surfactant La2ce2o7 Sinterability Ceramics |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.ceramint.2013.08.096 |
| Funding Organization | the National Natural Science Foundation of China under Grant no. 11247284 |
| Indexed By | SCI |
| If | 2.605 |
| Language | 英语 |
| Funding Project | 低维材料与化学储能课题组 |
| compositor | 第三作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/20284 |
| Collection | 清洁能源化学与材料实验室 |
| Corresponding Author | Wang, Chunjie |
| Affiliation | 1.Bohai Univ, Coll New Energy, Jinzhou 121013, Peoples R China 2.Bohai Univ, Coll Engn, Jinzhou 121013, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lab Clean Energy Chem & Mat, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, Yue,Wang, Chunjie,Li, Chao,et al. Influence of different surfactants on crystal growth behavior and sinterability of La2Ce2O7 solid solution[J]. Ceramics International,2014,40(3):4305-4310. |
| APA | Wang, Yue,Wang, Chunjie,Li, Chao,Cheng YL,&Chi, Feng.(2014).Influence of different surfactants on crystal growth behavior and sinterability of La2Ce2O7 solid solution.Ceramics International,40(3),4305-4310. |
| MLA | Wang, Yue,et al."Influence of different surfactants on crystal growth behavior and sinterability of La2Ce2O7 solid solution".Ceramics International 40.3(2014):4305-4310. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 1-s2.0-S027288421301（1458KB） | 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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