New Gold Nanostructures for Sensor Applications: A Review
| Autor: | Colin J. Barrow, Xin Wang, Yuanchao Zhang, Hongbin Wang, Alireza Dibaji Foroushani, Jingquan Liu, Da Li, Wendy Chu, Wenrong Yang |
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| Rok vydání: | 2014 |
| Předmět: |
Materials science
Nanostructure Nanowire Nanoparticle Nanotechnology Review Carbon nanotube lcsh:Technology law.invention Metal nanowires law Fabrication methods General Materials Science surface enhanced Raman spectroscopy (SERS) lcsh:Microscopy lcsh:QC120-168.85 gold nanoparticles (GNPs) lcsh:QH201-278.5 nanoelectrodes surface enhanced optical spectroscopy lcsh:T Surface-enhanced Raman spectroscopy gold nanowires (GNWs) lcsh:TA1-2040 lcsh:Descriptive and experimental mechanics lcsh:Electrical engineering. Electronics. Nuclear engineering lcsh:Engineering (General). Civil engineering (General) lcsh:TK1-9971 |
| Zdroj: | Materials, Vol 7, Iss 7, Pp 5169-5201 (2014) Materials |
| ISSN: | 1996-1944 |
| DOI: | 10.3390/ma7075169 |
| Popis: | Gold based structures such as nanoparticles (NPs) and nanowires (NWs) have widely been used as building blocks for sensing devices in chemistry and biochemistry fields because of their unusual optical, electrical and mechanical properties. This article gives a detailed review of the new properties and fabrication methods for gold nanostructures, especially gold nanowires (GNWs), and recent developments for their use in optical and electrochemical sensing tools, such as surface enhanced Raman spectroscopy (SERS). |
| Databáze: | OpenAIRE |
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