Organometallic precursors of nano-objects, a critical view
| Autor: | Bruno Chaudret, Frédéric Dumestre, Benoit Cormary, Nikolaos Liakakos, Katerina Soulantica |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Plasmonic nanoparticles
Molecular chemistry Chemistry Nanoparticle Nanotechnology Good control 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Nanomaterials Inorganic Chemistry Group (periodic table) Quantum dot Nano 0210 nano-technology |
| Zdroj: | Dalton Transactions |
| ISSN: | 1477-9234 1477-9226 |
| DOI: | 10.1039/C3DT50870F |
| Popis: | The synthesis of nanoparticles has experienced a huge development over the past 20 years. However, this development has remained relatively limited to a few classes of nanomaterials such as iron oxides, semi-conducting oxides, plasmonic nanoparticles (essentially Au) and quantum dots. In these cases, a physical chemistry approach and standard recipes allow a good control of the size and shape of the resulting nano-objects. However, organometallic precursors have emerged as an important class allowing the preparation of a large variety of nano-objects, concerning a large number of elements and displaying a clean and controllable surface and therefore good physical and chemical properties. This perspective article is mostly devoted to the research efforts carried out by our group on the search for new classes of precursors and on the importance of knowing their exact structure and the molecular chemistry involved prior to the fabrication of the nano-objects. |
| Databáze: | OpenAIRE |
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