A sprayed graphene transistor platform for rapid and low-cost chemical sensing
We demonstrate a novel and versatile sensing platform, based on electrolyte-gated graphene field-effect transistors, for easy, low-cost and scalable production of chemical sensor test strips. The Lab-on-PCB platform is enabled by low-boiling, low-surface-tension sprayable graphene ink deposited on a...
Gespeichert in:
| Veröffentlicht in: | Nanoscale 2023-02, Vol.15 (7), p.3243-3254 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 3254 |
|---|---|
| container_issue | 7 |
| container_start_page | 3243 |
| container_title | Nanoscale |
| container_volume | 15 |
| creator | Fenech-Salerno, Benji Holicky, Martin Yao, Chengning Cass, Anthony E. G Torrisi, Felice |
| description | We demonstrate a novel and versatile sensing platform, based on electrolyte-gated graphene field-effect transistors, for easy, low-cost and scalable production of chemical sensor test strips. The Lab-on-PCB platform is enabled by low-boiling, low-surface-tension sprayable graphene ink deposited on a substrate manufactured using a commercial printed circuit board process. We demonstrate the versatility of the platform by sensing pH and Na
+
concentrations in an aqueous solution, achieving a sensitivity of 143 ± 4 μA per pH and 131 ± 5 μA per log
10
Na
+
, respectively, in line with state-of-the-art graphene chemical sensing performance.
Lab-on-printed circuit board platform for scalable electrochemically-gated graphene field effect transistors test strips, measuring pH and Na
+
ion concentration. |
| doi_str_mv | 10.1039/d2nr05838c |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_rsc_p</sourceid><recordid>TN_cdi_rsc_primary_d2nr05838c</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2771639028</sourcerecordid><originalsourceid>FETCH-LOGICAL-c332t-795cbfed4606fb67d284acc46b23fb2344893d486231d38498487d7c5ecef8c13</originalsourceid><addsrcrecordid>eNpd0VtLwzAUB_AgipvTF9-VgC8iVNMkzeVxzCuMCaLPJUvSraNtatIi-_Zmbk7wIRc4vxwO_wBwnqLbFBF5Z3DjUSaI0AdgiBFFCSEcH-7vjA7ASQgrhJgkjByDAWEckxSjIZiNYWi9WlsDF161S9tY2HnVhDJ0zsO2Ul3hfA3jBmO9NFA1BlbuK9EudFAvbV1qVcFg45NmcQqOClUFe7Y7R-Dj8eF98pxMX59eJuNpognBXcJlpueFNZQhVswZN1hQpTVlc0yKuCgVkhgqWJzSEEGloIIbrjOrbSF0Skbgetu39e6zt6HL6zJoW1Wqsa4POeY8ZUQiLCK9-kdXrvdNnG6juJQ8Y1lUN1ulvQvB2yJvfVkrv85TlG9Szu_x7O0n5UnEl7uW_by2Zk9_Y43gYgt80Pvq3zeRb4_ygJY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2777997565</pqid></control><display><type>article</type><title>A sprayed graphene transistor platform for rapid and low-cost chemical sensing</title><source>Royal Society Of Chemistry Journals 2008-</source><creator>Fenech-Salerno, Benji ; Holicky, Martin ; Yao, Chengning ; Cass, Anthony E. G ; Torrisi, Felice</creator><creatorcontrib>Fenech-Salerno, Benji ; Holicky, Martin ; Yao, Chengning ; Cass, Anthony E. G ; Torrisi, Felice</creatorcontrib><description>We demonstrate a novel and versatile sensing platform, based on electrolyte-gated graphene field-effect transistors, for easy, low-cost and scalable production of chemical sensor test strips. The Lab-on-PCB platform is enabled by low-boiling, low-surface-tension sprayable graphene ink deposited on a substrate manufactured using a commercial printed circuit board process. We demonstrate the versatility of the platform by sensing pH and Na
+
concentrations in an aqueous solution, achieving a sensitivity of 143 ± 4 μA per pH and 131 ± 5 μA per log
10
Na
+
, respectively, in line with state-of-the-art graphene chemical sensing performance.
Lab-on-printed circuit board platform for scalable electrochemically-gated graphene field effect transistors test strips, measuring pH and Na
+
ion concentration.</description><identifier>ISSN: 2040-3364</identifier><identifier>EISSN: 2040-3372</identifier><identifier>DOI: 10.1039/d2nr05838c</identifier><identifier>PMID: 36723120</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Aqueous solutions ; Chemical sensors ; Circuit boards ; Field effect transistors ; Graphene ; Low cost ; Printed circuits ; Semiconductor devices ; Substrates</subject><ispartof>Nanoscale, 2023-02, Vol.15 (7), p.3243-3254</ispartof><rights>Copyright Royal Society of Chemistry 2023</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c332t-795cbfed4606fb67d284acc46b23fb2344893d486231d38498487d7c5ecef8c13</cites><orcidid>0000-0003-0314-8193 ; 0000-0001-8881-4786 ; 0000-0002-6144-2916 ; 0000-0002-0150-9672 ; 0000-0001-5446-8088</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36723120$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Fenech-Salerno, Benji</creatorcontrib><creatorcontrib>Holicky, Martin</creatorcontrib><creatorcontrib>Yao, Chengning</creatorcontrib><creatorcontrib>Cass, Anthony E. G</creatorcontrib><creatorcontrib>Torrisi, Felice</creatorcontrib><title>A sprayed graphene transistor platform for rapid and low-cost chemical sensing</title><title>Nanoscale</title><addtitle>Nanoscale</addtitle><description>We demonstrate a novel and versatile sensing platform, based on electrolyte-gated graphene field-effect transistors, for easy, low-cost and scalable production of chemical sensor test strips. The Lab-on-PCB platform is enabled by low-boiling, low-surface-tension sprayable graphene ink deposited on a substrate manufactured using a commercial printed circuit board process. We demonstrate the versatility of the platform by sensing pH and Na
+
concentrations in an aqueous solution, achieving a sensitivity of 143 ± 4 μA per pH and 131 ± 5 μA per log
10
Na
+
, respectively, in line with state-of-the-art graphene chemical sensing performance.
Lab-on-printed circuit board platform for scalable electrochemically-gated graphene field effect transistors test strips, measuring pH and Na
+
ion concentration.</description><subject>Aqueous solutions</subject><subject>Chemical sensors</subject><subject>Circuit boards</subject><subject>Field effect transistors</subject><subject>Graphene</subject><subject>Low cost</subject><subject>Printed circuits</subject><subject>Semiconductor devices</subject><subject>Substrates</subject><issn>2040-3364</issn><issn>2040-3372</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNpd0VtLwzAUB_AgipvTF9-VgC8iVNMkzeVxzCuMCaLPJUvSraNtatIi-_Zmbk7wIRc4vxwO_wBwnqLbFBF5Z3DjUSaI0AdgiBFFCSEcH-7vjA7ASQgrhJgkjByDAWEckxSjIZiNYWi9WlsDF161S9tY2HnVhDJ0zsO2Ul3hfA3jBmO9NFA1BlbuK9EudFAvbV1qVcFg45NmcQqOClUFe7Y7R-Dj8eF98pxMX59eJuNpognBXcJlpueFNZQhVswZN1hQpTVlc0yKuCgVkhgqWJzSEEGloIIbrjOrbSF0Skbgetu39e6zt6HL6zJoW1Wqsa4POeY8ZUQiLCK9-kdXrvdNnG6juJQ8Y1lUN1ulvQvB2yJvfVkrv85TlG9Szu_x7O0n5UnEl7uW_by2Zk9_Y43gYgt80Pvq3zeRb4_ygJY</recordid><startdate>20230216</startdate><enddate>20230216</enddate><creator>Fenech-Salerno, Benji</creator><creator>Holicky, Martin</creator><creator>Yao, Chengning</creator><creator>Cass, Anthony E. G</creator><creator>Torrisi, Felice</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-0314-8193</orcidid><orcidid>https://orcid.org/0000-0001-8881-4786</orcidid><orcidid>https://orcid.org/0000-0002-6144-2916</orcidid><orcidid>https://orcid.org/0000-0002-0150-9672</orcidid><orcidid>https://orcid.org/0000-0001-5446-8088</orcidid></search><sort><creationdate>20230216</creationdate><title>A sprayed graphene transistor platform for rapid and low-cost chemical sensing</title><author>Fenech-Salerno, Benji ; Holicky, Martin ; Yao, Chengning ; Cass, Anthony E. G ; Torrisi, Felice</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c332t-795cbfed4606fb67d284acc46b23fb2344893d486231d38498487d7c5ecef8c13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Aqueous solutions</topic><topic>Chemical sensors</topic><topic>Circuit boards</topic><topic>Field effect transistors</topic><topic>Graphene</topic><topic>Low cost</topic><topic>Printed circuits</topic><topic>Semiconductor devices</topic><topic>Substrates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fenech-Salerno, Benji</creatorcontrib><creatorcontrib>Holicky, Martin</creatorcontrib><creatorcontrib>Yao, Chengning</creatorcontrib><creatorcontrib>Cass, Anthony E. G</creatorcontrib><creatorcontrib>Torrisi, Felice</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Nanoscale</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fenech-Salerno, Benji</au><au>Holicky, Martin</au><au>Yao, Chengning</au><au>Cass, Anthony E. G</au><au>Torrisi, Felice</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A sprayed graphene transistor platform for rapid and low-cost chemical sensing</atitle><jtitle>Nanoscale</jtitle><addtitle>Nanoscale</addtitle><date>2023-02-16</date><risdate>2023</risdate><volume>15</volume><issue>7</issue><spage>3243</spage><epage>3254</epage><pages>3243-3254</pages><issn>2040-3364</issn><eissn>2040-3372</eissn><abstract>We demonstrate a novel and versatile sensing platform, based on electrolyte-gated graphene field-effect transistors, for easy, low-cost and scalable production of chemical sensor test strips. The Lab-on-PCB platform is enabled by low-boiling, low-surface-tension sprayable graphene ink deposited on a substrate manufactured using a commercial printed circuit board process. We demonstrate the versatility of the platform by sensing pH and Na
+
concentrations in an aqueous solution, achieving a sensitivity of 143 ± 4 μA per pH and 131 ± 5 μA per log
10
Na
+
, respectively, in line with state-of-the-art graphene chemical sensing performance.
Lab-on-printed circuit board platform for scalable electrochemically-gated graphene field effect transistors test strips, measuring pH and Na
+
ion concentration.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>36723120</pmid><doi>10.1039/d2nr05838c</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0003-0314-8193</orcidid><orcidid>https://orcid.org/0000-0001-8881-4786</orcidid><orcidid>https://orcid.org/0000-0002-6144-2916</orcidid><orcidid>https://orcid.org/0000-0002-0150-9672</orcidid><orcidid>https://orcid.org/0000-0001-5446-8088</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2040-3364 |
| ispartof | Nanoscale, 2023-02, Vol.15 (7), p.3243-3254 |
| issn | 2040-3364 2040-3372 |
| language | eng |
| recordid | cdi_rsc_primary_d2nr05838c |
| source | Royal Society Of Chemistry Journals 2008- |
| subjects | Aqueous solutions Chemical sensors Circuit boards Field effect transistors Graphene Low cost Printed circuits Semiconductor devices Substrates |
| title | A sprayed graphene transistor platform for rapid and low-cost chemical sensing |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T10%3A17%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_rsc_p&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20sprayed%20graphene%20transistor%20platform%20for%20rapid%20and%20low-cost%20chemical%20sensing&rft.jtitle=Nanoscale&rft.au=Fenech-Salerno,%20Benji&rft.date=2023-02-16&rft.volume=15&rft.issue=7&rft.spage=3243&rft.epage=3254&rft.pages=3243-3254&rft.issn=2040-3364&rft.eissn=2040-3372&rft_id=info:doi/10.1039/d2nr05838c&rft_dat=%3Cproquest_rsc_p%3E2771639028%3C/proquest_rsc_p%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2777997565&rft_id=info:pmid/36723120&rfr_iscdi=true |