Preparation of well-dispersed spherical nickel powders with uniform size via mild solvothermal route
文献类型：期刊论文
| 作者 | Bai, Liuyang1,2; Yuan, Fangli1; Tang, Qing1; Li, Jinlin1; Ryu, Hojin3 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE
 |
| 出版日期 | 2008-03-01 |
| 卷号 | 43期号:6页码:1769-1775 |
| 关键词 | modified polyol process aqueous-solution spray-pyrolysis ni particles reduction nanoparticles hydrazine |
| ISSN号 | 0022-2461 |
| 其他题名 | J. Mater. Sci. |
| 中文摘要 | Well-dispersed spherical nickel powders with uniform size were synthesized via a mild solvothermal route in which aqueous hydrazine was used as reducing agent without any alkaline reagent or surfactant introduced. The as-prepared products were characterized by XRD, FESEM, XPS, and TG. Different influencing factors including solvent, concentration, reaction time, and temperature on the morphology and size of the final products were examined. The size of the spherical nickel powders is tunable from 150 to 800 nm. The obtained nickel powders have little Ni(OH)(2) on the surface and exhibit excellent oxidation resistance. In addition, the formation process was discussed on the basis of the experimental results. |
| 英文摘要 | Well-dispersed spherical nickel powders with uniform size were synthesized via a mild solvothermal route in which aqueous hydrazine was used as reducing agent without any alkaline reagent or surfactant introduced. The as-prepared products were characterized by XRD, FESEM, XPS, and TG. Different influencing factors including solvent, concentration, reaction time, and temperature on the morphology and size of the final products were examined. The size of the spherical nickel powders is tunable from 150 to 800 nm. The obtained nickel powders have little Ni(OH)(2) on the surface and exhibit excellent oxidation resistance. In addition, the formation process was discussed on the basis of the experimental results. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Multidisciplinary |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | MODIFIED POLYOL PROCESS ; AQUEOUS-SOLUTION ; SPRAY-PYROLYSIS ; NI PARTICLES ; REDUCTION ; NANOPARTICLES ; HYDRAZINE |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000253050700003 |
| 公开日期 | 2013-10-08 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/2715]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multi Phase Complex Syst, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Korea Res Inst Chem Technol, Adv Mat Div, Taejon 305600, South Korea |
| 推荐引用方式 GB/T 7714 | Bai, Liuyang,Yuan, Fangli,Tang, Qing,et al. Preparation of well-dispersed spherical nickel powders with uniform size via mild solvothermal route[J]. JOURNAL OF MATERIALS SCIENCE,2008,43(6):1769-1775. |
| APA | Bai, Liuyang,Yuan, Fangli,Tang, Qing,Li, Jinlin,&Ryu, Hojin.(2008).Preparation of well-dispersed spherical nickel powders with uniform size via mild solvothermal route.JOURNAL OF MATERIALS SCIENCE,43(6),1769-1775. |
| MLA | Bai, Liuyang,et al."Preparation of well-dispersed spherical nickel powders with uniform size via mild solvothermal route".JOURNAL OF MATERIALS SCIENCE 43.6(2008):1769-1775. |
入库方式： OAI收割
来源：过程工程研究所
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