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Ultrahigh Sensitivity Surface Plasmon Resonance–Based Fiber-Optic Sensors Using Metal-Graphene Layers with Ti3C2Tx MXene Overlayers
Precise detection of volatile organic compounds (VOCs) using high-sensitivity fiber-optic probes is highly desirable for rapid screening in the fields of medicine and food processing. A novel spectral surface plasmon resonance (SPR)–based fiber-optic sensor incorporating metal/graphene/Ti 3 C 2 T x ...
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| Published in: | Plasmonics (Norwell, Mass.) Mass.), 2020, Vol.15 (2), p.457-466 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c1643-dada2285051f585da8570aa8f23a0580a3b390cb5a9716eaa4f806834cb5b4203 |
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| cites | cdi_FETCH-LOGICAL-c1643-dada2285051f585da8570aa8f23a0580a3b390cb5a9716eaa4f806834cb5b4203 |
| container_end_page | 466 |
| container_issue | 2 |
| container_start_page | 457 |
| container_title | Plasmonics (Norwell, Mass.) |
| container_volume | 15 |
| creator | Sudheer, V. R. Kumar, S. R. Sarath Sankararaman, S. |
| description | Precise detection of volatile organic compounds (VOCs) using high-sensitivity fiber-optic probes is highly desirable for rapid screening in the fields of medicine and food processing. A novel spectral surface plasmon resonance (SPR)–based fiber-optic sensor incorporating metal/graphene/Ti
3
C
2
T
x
MXene layers for the detection of VOCs such as acetone and ethanol is proposed in this study. For the detection of acetone, optimum sensitivities of 5150, 4500, and 4200 nm/refractive index unit (RIU) are obtained using simulations, for sensors with Au, Ag, and Al, respectively, as metal layer. The highest sensitivity achieved at reasonably good detection accuracy is 19,750 nm/RIU, using a Au/graphene/Ti
3
C
2
T
x
sensor, for VOCs with refractive index 1.434.
Graphical Abstract |
| doi_str_mv | 10.1007/s11468-019-01035-3 |
| format | article |
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3
C
2
T
x
MXene layers for the detection of VOCs such as acetone and ethanol is proposed in this study. For the detection of acetone, optimum sensitivities of 5150, 4500, and 4200 nm/refractive index unit (RIU) are obtained using simulations, for sensors with Au, Ag, and Al, respectively, as metal layer. The highest sensitivity achieved at reasonably good detection accuracy is 19,750 nm/RIU, using a Au/graphene/Ti
3
C
2
T
x
sensor, for VOCs with refractive index 1.434.
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3
C
2
T
x
MXene layers for the detection of VOCs such as acetone and ethanol is proposed in this study. For the detection of acetone, optimum sensitivities of 5150, 4500, and 4200 nm/refractive index unit (RIU) are obtained using simulations, for sensors with Au, Ag, and Al, respectively, as metal layer. The highest sensitivity achieved at reasonably good detection accuracy is 19,750 nm/RIU, using a Au/graphene/Ti
3
C
2
T
x
sensor, for VOCs with refractive index 1.434.
Graphical Abstract</description><subject>Acetone</subject><subject>Aluminum</subject><subject>Biochemistry</subject><subject>Biological and Medical Physics</subject><subject>Biophysics</subject><subject>Biotechnology</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Ethanol</subject><subject>Fiber optics</subject><subject>Food processing</subject><subject>Gold</subject><subject>Graphene</subject><subject>MXenes</subject><subject>Nanotechnology</subject><subject>Optical fibers</subject><subject>Refractivity</subject><subject>Sensitivity</subject><subject>Sensors</subject><subject>Silver</subject><subject>Surface plasmon resonance</subject><subject>VOCs</subject><subject>Volatile organic compounds</subject><issn>1557-1955</issn><issn>1557-1963</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kMFOAjEQhjdGExF9AU9NPFfbbbtbjkoETSAYgcRbM7t0oWTZxXZBuXnzAXwBnoVH8UmsrNGbh8lM5v-_meQPgnNKLikh8ZWjlEcSE9ryRZjA7CBoUCFiTFsRO_ydhTgOTpybE8I5j3gjeB_nlYWZmc7QUBfOVGZtqg0armwGqUYPObhFWaBH7coCilR_vn3cgNMT1DGJtniwrEy6J0vr0NiZYor6uoIcdy0sZ7rQqAcb7bUXU83QyLB2OHrdbftPXtptB2tt871-GhxlkDt99tObwbhzO2rf4d6ge9--7uGURpzhCUwgDKUggmZCiglIERMAmYUMiJAEWMJaJE0EtGIaaQCeSRJJxv0q4SFhzeCivru05fNKu0rNy5Ut_EsVsjiKY0qZ9K6wdqW2dM7qTC2tWYDdKErUd-CqDlz5wNU-cMU8xGrIeXMx1fbv9D_UF2OyhuM</recordid><startdate>2020</startdate><enddate>2020</enddate><creator>Sudheer, V. R.</creator><creator>Kumar, S. R. Sarath</creator><creator>Sankararaman, S.</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-5374-6517</orcidid></search><sort><creationdate>2020</creationdate><title>Ultrahigh Sensitivity Surface Plasmon Resonance–Based Fiber-Optic Sensors Using Metal-Graphene Layers with Ti3C2Tx MXene Overlayers</title><author>Sudheer, V. R. ; Kumar, S. R. Sarath ; Sankararaman, S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1643-dada2285051f585da8570aa8f23a0580a3b390cb5a9716eaa4f806834cb5b4203</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Acetone</topic><topic>Aluminum</topic><topic>Biochemistry</topic><topic>Biological and Medical Physics</topic><topic>Biophysics</topic><topic>Biotechnology</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Ethanol</topic><topic>Fiber optics</topic><topic>Food processing</topic><topic>Gold</topic><topic>Graphene</topic><topic>MXenes</topic><topic>Nanotechnology</topic><topic>Optical fibers</topic><topic>Refractivity</topic><topic>Sensitivity</topic><topic>Sensors</topic><topic>Silver</topic><topic>Surface plasmon resonance</topic><topic>VOCs</topic><topic>Volatile organic compounds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sudheer, V. R.</creatorcontrib><creatorcontrib>Kumar, S. R. Sarath</creatorcontrib><creatorcontrib>Sankararaman, S.</creatorcontrib><collection>CrossRef</collection><jtitle>Plasmonics (Norwell, Mass.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sudheer, V. R.</au><au>Kumar, S. R. Sarath</au><au>Sankararaman, S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ultrahigh Sensitivity Surface Plasmon Resonance–Based Fiber-Optic Sensors Using Metal-Graphene Layers with Ti3C2Tx MXene Overlayers</atitle><jtitle>Plasmonics (Norwell, Mass.)</jtitle><stitle>Plasmonics</stitle><date>2020</date><risdate>2020</risdate><volume>15</volume><issue>2</issue><spage>457</spage><epage>466</epage><pages>457-466</pages><issn>1557-1955</issn><eissn>1557-1963</eissn><abstract>Precise detection of volatile organic compounds (VOCs) using high-sensitivity fiber-optic probes is highly desirable for rapid screening in the fields of medicine and food processing. A novel spectral surface plasmon resonance (SPR)–based fiber-optic sensor incorporating metal/graphene/Ti
3
C
2
T
x
MXene layers for the detection of VOCs such as acetone and ethanol is proposed in this study. For the detection of acetone, optimum sensitivities of 5150, 4500, and 4200 nm/refractive index unit (RIU) are obtained using simulations, for sensors with Au, Ag, and Al, respectively, as metal layer. The highest sensitivity achieved at reasonably good detection accuracy is 19,750 nm/RIU, using a Au/graphene/Ti
3
C
2
T
x
sensor, for VOCs with refractive index 1.434.
Graphical Abstract</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11468-019-01035-3</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-5374-6517</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1557-1955 |
| ispartof | Plasmonics (Norwell, Mass.), 2020, Vol.15 (2), p.457-466 |
| issn | 1557-1955 1557-1963 |
| language | eng |
| recordid | cdi_proquest_journals_2376771138 |
| source | Springer Nature |
| subjects | Acetone Aluminum Biochemistry Biological and Medical Physics Biophysics Biotechnology Chemistry Chemistry and Materials Science Ethanol Fiber optics Food processing Gold Graphene MXenes Nanotechnology Optical fibers Refractivity Sensitivity Sensors Silver Surface plasmon resonance VOCs Volatile organic compounds |
| title | Ultrahigh Sensitivity Surface Plasmon Resonance–Based Fiber-Optic Sensors Using Metal-Graphene Layers with Ti3C2Tx MXene Overlayers |
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