Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing
We prepared high-density plasmonic nanostructures on a glass substrate. By using soft UV nanoimprint lithography, gold nanodisks with a diameter of 65 nm were obtained on an area of 1 mm2. We tested these gold nanosensors in the biotin/streptavidin system to study their selectivity and sensitivity o...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2012-01-01
|
| Series: | Micromachines |
| Subjects: | |
| Online Access: | http://www.mdpi.com/2072-666X/3/1/21/ |
| _version_ | 1818471966038818816 |
|---|---|
| author | Grégory Barbillon |
| author_facet | Grégory Barbillon |
| author_sort | Grégory Barbillon |
| collection | DOAJ |
| description | We prepared high-density plasmonic nanostructures on a glass substrate. By using soft UV nanoimprint lithography, gold nanodisks with a diameter of 65 nm were obtained on an area of 1 mm2. We tested these gold nanosensors in the biotin/streptavidin system to study their selectivity and sensitivity of detection. The prepared gold nanodisks could detect streptavidin at 10 pM. |
| first_indexed | 2024-04-14T03:59:00Z |
| format | Article |
| id | doaj.art-49bcc07b83fa435b8f5435540976d1f2 |
| institution | Directory Open Access Journal |
| issn | 2072-666X |
| language | English |
| last_indexed | 2024-04-14T03:59:00Z |
| publishDate | 2012-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Micromachines |
| spelling | doaj.art-49bcc07b83fa435b8f5435540976d1f22022-12-22T02:13:37ZengMDPI AGMicromachines2072-666X2012-01-0131212710.3390/mi3010021Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological SensingGrégory BarbillonWe prepared high-density plasmonic nanostructures on a glass substrate. By using soft UV nanoimprint lithography, gold nanodisks with a diameter of 65 nm were obtained on an area of 1 mm2. We tested these gold nanosensors in the biotin/streptavidin system to study their selectivity and sensitivity of detection. The prepared gold nanodisks could detect streptavidin at 10 pM.http://www.mdpi.com/2072-666X/3/1/21/nanoplasmonicsbiosensorsnanoimprint lithography |
| spellingShingle | Grégory Barbillon Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing Micromachines nanoplasmonics biosensors nanoimprint lithography |
| title | Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing |
| title_full | Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing |
| title_fullStr | Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing |
| title_full_unstemmed | Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing |
| title_short | Plasmonic Nanostructures Prepared by Soft UV Nanoimprint Lithography and Their Application in Biological Sensing |
| title_sort | plasmonic nanostructures prepared by soft uv nanoimprint lithography and their application in biological sensing |
| topic | nanoplasmonics biosensors nanoimprint lithography |
| url | http://www.mdpi.com/2072-666X/3/1/21/ |
| work_keys_str_mv | AT gregorybarbillon plasmonicnanostructurespreparedbysoftuvnanoimprintlithographyandtheirapplicationinbiologicalsensing |