Temperature dependence of 1/f noise mechanisms in silicon nanowire biochemical field effect transistors
The 1/f noise of silicon nanowire biochemical field effect transistors is fully characterized from weak to strong inversion in the temperature range 100-300 K. At 300 K, our devices follow the correlated Δ n- Δ μ model. As the temperature is lowered, the correlated mobility fluctuations become insig...
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Veröffentlicht in: | Applied physics letters 2010-12, Vol.97 (24), p.243501-243501-3 |
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creator | Rajan, Nitin K. Routenberg, David A. Chen, Jin Reed, Mark A. |
description | The 1/f noise of silicon nanowire biochemical field effect transistors is fully characterized from weak to strong inversion in the temperature range 100-300 K. At 300 K, our devices follow the correlated
Δ
n-
Δ
μ
model. As the temperature is lowered, the correlated mobility fluctuations become insignificant and the low frequency noise is best modeled by the
Δ
n
-model. For some devices, evidence of random telegraph signals is observed at low temperatures, indicating that fewer traps are active and that the 1/f noise due to number fluctuations is further resolved to fewer fluctuators, resulting in a Lorentzian spectrum. |
doi_str_mv | 10.1063/1.3526382 |
format | Article |
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Δ
n-
Δ
μ
model. As the temperature is lowered, the correlated mobility fluctuations become insignificant and the low frequency noise is best modeled by the
Δ
n
-model. For some devices, evidence of random telegraph signals is observed at low temperatures, indicating that fewer traps are active and that the 1/f noise due to number fluctuations is further resolved to fewer fluctuators, resulting in a Lorentzian spectrum.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>EISSN: 0003-6951</identifier><identifier>DOI: 10.1063/1.3526382</identifier><identifier>PMID: 21221250</identifier><identifier>CODEN: APPLAB</identifier><language>eng</language><publisher>United States: American Institute of Physics</publisher><subject>Device Physics</subject><ispartof>Applied physics letters, 2010-12, Vol.97 (24), p.243501-243501-3</ispartof><rights>2010 American Institute of Physics</rights><rights>Copyright © 2010 American Institute of Physics 2010 American Institute of Physics</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c496t-2e1134a2520dc4d0aa49d9d08e44c7a1c789f4239a12c1fe5eb5c126a125c33a3</citedby><cites>FETCH-LOGICAL-c496t-2e1134a2520dc4d0aa49d9d08e44c7a1c789f4239a12c1fe5eb5c126a125c33a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/apl/article-lookup/doi/10.1063/1.3526382$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>230,314,780,784,794,885,1559,4511,27923,27924,76155,76161</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21221250$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rajan, Nitin K.</creatorcontrib><creatorcontrib>Routenberg, David A.</creatorcontrib><creatorcontrib>Chen, Jin</creatorcontrib><creatorcontrib>Reed, Mark A.</creatorcontrib><title>Temperature dependence of 1/f noise mechanisms in silicon nanowire biochemical field effect transistors</title><title>Applied physics letters</title><addtitle>Appl Phys Lett</addtitle><description>The 1/f noise of silicon nanowire biochemical field effect transistors is fully characterized from weak to strong inversion in the temperature range 100-300 K. At 300 K, our devices follow the correlated
Δ
n-
Δ
μ
model. As the temperature is lowered, the correlated mobility fluctuations become insignificant and the low frequency noise is best modeled by the
Δ
n
-model. For some devices, evidence of random telegraph signals is observed at low temperatures, indicating that fewer traps are active and that the 1/f noise due to number fluctuations is further resolved to fewer fluctuators, resulting in a Lorentzian spectrum.</description><subject>Device Physics</subject><issn>0003-6951</issn><issn>1077-3118</issn><issn>0003-6951</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp1kU9LJDEQxYO46OjuwS-w5KiH1lTSSXdfBBH_gbAX9xwy1RUn0p2MSY_LfvvtxdF1D0JBUdSrVw9-jB2BOAVh1BmcKi2NauUOW4BomkoBtLtsIYRQlek07LODUp7mUUul9ti-BDmXFgv2-EDjmrKbNpl4T2uKPUUknjyHM89jCoX4SLhyMZSx8BB5CUPAFHl0Mf0K89kyJFzRGNAN3Acaek7eE058yi6WUKaUy1f2xbuh0LdtP2Q_r68eLm-r-x83d5cX9xXWnZkqSQCqdlJL0WPdC-fqru960VJdY-MAm7bztVSdA4ngSdNSI0gzjxqVcuqQnb_6rjfLkXqkOIcY7DqH0eXfNrlg_9_EsLKP6cUqAY1uxGxwvDXI6XlDZbJjKEjD4CKlTbHQSgPGyNrM0pNXKeZUSib__gaE_QvGgt2CmbXfP-Z6V76R-Be8YJjcFFL83O0DM_vGTP0BVJafyA</recordid><startdate>20101213</startdate><enddate>20101213</enddate><creator>Rajan, Nitin K.</creator><creator>Routenberg, David A.</creator><creator>Chen, Jin</creator><creator>Reed, Mark A.</creator><general>American Institute of Physics</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20101213</creationdate><title>Temperature dependence of 1/f noise mechanisms in silicon nanowire biochemical field effect transistors</title><author>Rajan, Nitin K. ; Routenberg, David A. ; Chen, Jin ; Reed, Mark A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c496t-2e1134a2520dc4d0aa49d9d08e44c7a1c789f4239a12c1fe5eb5c126a125c33a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Device Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rajan, Nitin K.</creatorcontrib><creatorcontrib>Routenberg, David A.</creatorcontrib><creatorcontrib>Chen, Jin</creatorcontrib><creatorcontrib>Reed, Mark A.</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rajan, Nitin K.</au><au>Routenberg, David A.</au><au>Chen, Jin</au><au>Reed, Mark A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Temperature dependence of 1/f noise mechanisms in silicon nanowire biochemical field effect transistors</atitle><jtitle>Applied physics letters</jtitle><addtitle>Appl Phys Lett</addtitle><date>2010-12-13</date><risdate>2010</risdate><volume>97</volume><issue>24</issue><spage>243501</spage><epage>243501-3</epage><pages>243501-243501-3</pages><issn>0003-6951</issn><eissn>1077-3118</eissn><eissn>0003-6951</eissn><coden>APPLAB</coden><abstract>The 1/f noise of silicon nanowire biochemical field effect transistors is fully characterized from weak to strong inversion in the temperature range 100-300 K. At 300 K, our devices follow the correlated
Δ
n-
Δ
μ
model. As the temperature is lowered, the correlated mobility fluctuations become insignificant and the low frequency noise is best modeled by the
Δ
n
-model. For some devices, evidence of random telegraph signals is observed at low temperatures, indicating that fewer traps are active and that the 1/f noise due to number fluctuations is further resolved to fewer fluctuators, resulting in a Lorentzian spectrum.</abstract><cop>United States</cop><pub>American Institute of Physics</pub><pmid>21221250</pmid><doi>10.1063/1.3526382</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Device Physics |
title | Temperature dependence of 1/f noise mechanisms in silicon nanowire biochemical field effect transistors |
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