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Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth
We demonstrated that stepwise seed-mediated growth could be extended in non-aqueous solution (solvothermal synthesis) and improved as an effective method for controlling the uniform size of palladium nanoparticles (Pd NPs) in a wide range. The monodisperse Pd NPs with the size of about 5 nm were syn...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3462717/ https://www.ncbi.nlm.nih.gov/pubmed/22713177 http://dx.doi.org/10.1186/1556-276X-7-312 |
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author | Zhang, Lei Wang, Lin Jiang, Zhiyuan Xie, Zhaoxiong |
author_facet | Zhang, Lei Wang, Lin Jiang, Zhiyuan Xie, Zhaoxiong |
author_sort | Zhang, Lei |
collection | PubMed |
description | We demonstrated that stepwise seed-mediated growth could be extended in non-aqueous solution (solvothermal synthesis) and improved as an effective method for controlling the uniform size of palladium nanoparticles (Pd NPs) in a wide range. The monodisperse Pd NPs with the size of about 5 nm were synthesized by simply reducing Pd(acac)(2) with formaldehyde in different organic amine solvents. By an improved stepwise seed-mediated synthesis, the size of the monodisperse Pd NPs can be precisely controlled from approximately 5 to 10 nm. The as-prepared Pd NPs could self assemble to well-shaped superlattice crystal without size selection process. |
format | Online Article Text |
id | pubmed-3462717 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | Springer |
record_format | MEDLINE/PubMed |
spelling | pubmed-34627172012-10-03 Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth Zhang, Lei Wang, Lin Jiang, Zhiyuan Xie, Zhaoxiong Nanoscale Res Lett Nano Express We demonstrated that stepwise seed-mediated growth could be extended in non-aqueous solution (solvothermal synthesis) and improved as an effective method for controlling the uniform size of palladium nanoparticles (Pd NPs) in a wide range. The monodisperse Pd NPs with the size of about 5 nm were synthesized by simply reducing Pd(acac)(2) with formaldehyde in different organic amine solvents. By an improved stepwise seed-mediated synthesis, the size of the monodisperse Pd NPs can be precisely controlled from approximately 5 to 10 nm. The as-prepared Pd NPs could self assemble to well-shaped superlattice crystal without size selection process. Springer 2012-06-19 /pmc/articles/PMC3462717/ /pubmed/22713177 http://dx.doi.org/10.1186/1556-276X-7-312 Text en Copyright ©2012 Zhang et al.; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Nano Express Zhang, Lei Wang, Lin Jiang, Zhiyuan Xie, Zhaoxiong Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth |
title | Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth |
title_full | Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth |
title_fullStr | Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth |
title_full_unstemmed | Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth |
title_short | Synthesis of size-controlled monodisperse Pd nanoparticles via a non-aqueous seed-mediated growth |
title_sort | synthesis of size-controlled monodisperse pd nanoparticles via a non-aqueous seed-mediated growth |
topic | Nano Express |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3462717/ https://www.ncbi.nlm.nih.gov/pubmed/22713177 http://dx.doi.org/10.1186/1556-276X-7-312 |
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