Rapid synthesis of cubic pt nanoparticles and their use for the preparation of pt nanoagglomerates
文献类型：期刊论文
| 作者 | Hu, Xiaoge; Wang, Tie; Dong, Shaojun |
| 刊名 | Journal of nanoscience and nanotechnology
 |
| 出版日期 | 2006-07-01 |
| 卷号 | 6期号:7页码:2056-2061 |
| 关键词 | Hexadecyltrimethylammonium bromide (ctab) Pt nanoparticles Pt nanoagglomerates |
| ISSN号 | 1533-4880 |
| DOI | 10.1166/jnn.2006.351 |
| 通讯作者 | Dong, shaojun() |
| 英文摘要 | We report the synthesis of hexadecyltrimethylammonium bromide (ctab)-stabilized cubic pt nanoparticles by nabh(4) reduction of h(2)ptcl(6) in aqueous ctab solution. these pt nanoparticles (average size of 7 nm) were well dispersed in aqueous solution and stable at least for 2 months. addition of a trace amount of agno(3) can alter the morphology of these pt nanoparticles. more interestingly, the as-prepared uniform pt nanoparticles were further developed into bigger pt nanoagglomerates (similar to 20 to 47 nm) by a seed-mediate growth process. dentritic and spherical pt nanoagglomerates can be synthesized by altering the incubation time and their size can be tuned by controlling the amount of the seeds added. |
| WOS关键词 | STABILIZED PLATINUM NANOPARTICLES ; SHAPE-CONTROLLED SYNTHESIS ; WET CHEMICAL SYNTHESIS ; GOLD NANOPARTICLES ; SILVER NANOPARTICLES ; SIZE CONTROL ; ASPECT-RATIO ; GROWTH ; NANORODS ; MORPHOLOGY |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| WOS类目 | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000239542900024 |
| 出版者 | AMER SCIENTIFIC PUBLISHERS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378658 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Dong, Shaojun |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Electroanalyt Chem, Changchun 130022, Jilin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Xiaoge,Wang, Tie,Dong, Shaojun. Rapid synthesis of cubic pt nanoparticles and their use for the preparation of pt nanoagglomerates[J]. Journal of nanoscience and nanotechnology,2006,6(7):2056-2061. |
| APA | Hu, Xiaoge,Wang, Tie,&Dong, Shaojun.(2006).Rapid synthesis of cubic pt nanoparticles and their use for the preparation of pt nanoagglomerates.Journal of nanoscience and nanotechnology,6(7),2056-2061. |
| MLA | Hu, Xiaoge,et al."Rapid synthesis of cubic pt nanoparticles and their use for the preparation of pt nanoagglomerates".Journal of nanoscience and nanotechnology 6.7(2006):2056-2061. |
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来源：中国科学院大学
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