| Synthesis of icosahedral gold nanocrystals: A thermal process strategy; Synthesis of icosahedral gold nanocrystals: A thermal process strategy | |
| M. Zhou; S. H. Chen; S. Y. Zhao | |
| 2006 ; 2006 | |
| Source Publication | Journal of Physical Chemistry B
 ; Journal of Physical Chemistry B
|
| ISSN | 1520-6106 ; 1520-6106 |
| Volume | 110Issue:10Pages:4510-4513 |
| Abstract | We demonstrate a one-step thermal process route to the synthesis of icosahedral gold nanocrystals. By regulating the concentrations of poly(vinyl pyrrolidone) (PVP) and HAuCl4 or changing the temperature, we can readily access the shapes of icosahedral nanocrystals with good uniformity. These gold nanostructures, with unique geometrical shapes, might find use in areas that include photonics, optoelectronics, and optical sensing. We also observed that these gold nanocrystals have a strong tendency to be immobilized spontaneously on the glass substrate.; We demonstrate a one-step thermal process route to the synthesis of icosahedral gold nanocrystals. By regulating the concentrations of poly(vinyl pyrrolidone) (PVP) and HAuCl4 or changing the temperature, we can readily access the shapes of icosahedral nanocrystals with good uniformity. These gold nanostructures, with unique geometrical shapes, might find use in areas that include photonics, optoelectronics, and optical sensing. We also observed that these gold nanocrystals have a strong tendency to be immobilized spontaneously on the glass substrate. |
| description.department | shandong univ, dept chem, jinan 250100, peoples r china. state key lab corros & protect, shenyang 110016, peoples r china.;chen, sh (reprint author), shandong univ, dept chem, jinan 250100, peoples r china;shchen@sdu.edu.cn ; shandong univ, dept chem, jinan 250100, peoples r china. state key lab corros & protect, shenyang 110016, peoples r china.;chen, sh (reprint author), shandong univ, dept chem, jinan 250100, peoples r china;shchen@sdu.edu.cn |
| Keyword | Shape-controlled Synthesis Shape-controlled Synthesis High-yield Synthesis High-yield Synthesis Optical-properties Optical-properties Silver Nanoparticles Silver Nanoparticles Metal Nanoparticles Metal Nanoparticles Room-temperature Room-temperature Nanorods Nanorods Growth Growth Nanowires Nanowires Environment Environment |
| URL | 查看原文 ; 查看原文 |
| WOS ID | WOS:000236077600003 ; WOS:000236077600003 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/34765 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | M. Zhou,S. H. Chen,S. Y. Zhao. Synthesis of icosahedral gold nanocrystals: A thermal process strategy, Synthesis of icosahedral gold nanocrystals: A thermal process strategy[J]. Journal of Physical Chemistry B, Journal of Physical Chemistry B,2006, 2006,110, 110(10):4510-4513, 4510-4513. |
| APA | M. Zhou,S. H. Chen,&S. Y. Zhao.(2006).Synthesis of icosahedral gold nanocrystals: A thermal process strategy.Journal of Physical Chemistry B,110(10),4510-4513. |
| MLA | M. Zhou,et al."Synthesis of icosahedral gold nanocrystals: A thermal process strategy".Journal of Physical Chemistry B 110.10(2006):4510-4513. |
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