Biological and chemical sensors based on graphene materials
Owing to their extraordinary electrical, chemical, optical, mechanical and structural properties, graphene and its derivatives have stimulated exploding interests in their sensor applications ever since the first isolation of free-standing graphene sheets in year 2004. This arti...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2012
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/94489 http://hdl.handle.net/10220/7592 |
| _version_ | 1826112329724461056 |
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| author | Liu, Yuxin Dong, Xiaochen Chen, Peng |
| author2 | School of Chemical and Biomedical Engineering |
| author_facet | School of Chemical and Biomedical Engineering Liu, Yuxin Dong, Xiaochen Chen, Peng |
| author_sort | Liu, Yuxin |
| collection | NTU |
| description | Owing to their extraordinary electrical, chemical, optical, mechanical and structural
properties, graphene and its derivatives have stimulated exploding interests in their sensor
applications ever since the first isolation of free-standing graphene sheets in year 2004.
This article critically and comprehensively reviews the emerging graphene-based electrochemical
sensors, electronic sensors, optical sensors, and nanopore sensors for biological or chemical
detection. We emphasize on the underlying detection (or signal transduction) mechanisms, the
unique roles and advantages of the used graphene materials. Properties and preparations of
different graphene materials, their functionalizations are also comparatively discussed in view
of sensor development. Finally, the perspective and current challenges of graphene sensors are
outlined (312 references). |
| first_indexed | 2024-10-01T03:05:12Z |
| format | Journal Article |
| id | ntu-10356/94489 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:05:12Z |
| publishDate | 2012 |
| record_format | dspace |
| spelling | ntu-10356/944892023-12-29T06:46:07Z Biological and chemical sensors based on graphene materials Liu, Yuxin Dong, Xiaochen Chen, Peng School of Chemical and Biomedical Engineering DRNTU::Science::Medicine::Biosensors Owing to their extraordinary electrical, chemical, optical, mechanical and structural properties, graphene and its derivatives have stimulated exploding interests in their sensor applications ever since the first isolation of free-standing graphene sheets in year 2004. This article critically and comprehensively reviews the emerging graphene-based electrochemical sensors, electronic sensors, optical sensors, and nanopore sensors for biological or chemical detection. We emphasize on the underlying detection (or signal transduction) mechanisms, the unique roles and advantages of the used graphene materials. Properties and preparations of different graphene materials, their functionalizations are also comparatively discussed in view of sensor development. Finally, the perspective and current challenges of graphene sensors are outlined (312 references). Accepted version 2012-03-01T09:14:53Z 2019-12-06T18:57:00Z 2012-03-01T09:14:53Z 2019-12-06T18:57:00Z 2012 2012 Journal Article Liu, Y., Dong, X., & Chen, P.(2012). Biological and Chemical Sensors based on Graphene Materials. Chemical Society Reviews, 41, 2283-2307. https://hdl.handle.net/10356/94489 http://hdl.handle.net/10220/7592 10.1039/C1CS15270J 163163 en Chemical society reviews © 2012 The Royal Society of Chemistry. This is the author created version of a work that has been peer reviewed and accepted for publication by Chemical Society Reviews, The Royal Society of Chemistry.It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1039/C1CS15270J]. 25 p. application/pdf |
| spellingShingle | DRNTU::Science::Medicine::Biosensors Liu, Yuxin Dong, Xiaochen Chen, Peng Biological and chemical sensors based on graphene materials |
| title | Biological and chemical sensors based on graphene materials |
| title_full | Biological and chemical sensors based on graphene materials |
| title_fullStr | Biological and chemical sensors based on graphene materials |
| title_full_unstemmed | Biological and chemical sensors based on graphene materials |
| title_short | Biological and chemical sensors based on graphene materials |
| title_sort | biological and chemical sensors based on graphene materials |
| topic | DRNTU::Science::Medicine::Biosensors |
| url | https://hdl.handle.net/10356/94489 http://hdl.handle.net/10220/7592 |
| work_keys_str_mv | AT liuyuxin biologicalandchemicalsensorsbasedongraphenematerials AT dongxiaochen biologicalandchemicalsensorsbasedongraphenematerials AT chenpeng biologicalandchemicalsensorsbasedongraphenematerials |