000047543 001__ 47543
000047543 005__ 20190625111814.0
000047543 0247_ $$2DOI$$a10.1002/sia.2157
000047543 0247_ $$2WOS$$aWOS:000237437100006
000047543 0247_ $$2altmetric$$aaltmetric:21814235
000047543 037__ $$aPreJuSER-47543
000047543 041__ $$aeng
000047543 082__ $$a540
000047543 084__ $$2WoS$$aChemistry, Physical
000047543 1001_ $$0P:(DE-Juel1)VDB34017$$aHan, Y.$$b0$$uFZJ
000047543 245__ $$aDetection of DNA hybridization by a field-effect transistor with covalently attached catcher molecules
000047543 260__ $$aChichester [u.a.]$$bWiley$$c2006
000047543 300__ $$a176 - 181
000047543 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article
000047543 3367_ $$2DataCite$$aOutput Types/Journal article
000047543 3367_ $$00$$2EndNote$$aJournal Article
000047543 3367_ $$2BibTeX$$aARTICLE
000047543 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000047543 3367_ $$2DRIVER$$aarticle
000047543 440_0 $$09281$$aSurface and Interface Analysis$$v38$$x0142-2421$$y4
000047543 500__ $$aRecord converted from VDB: 12.11.2012
000047543 520__ $$aElectronic DNA sensors based on field-effect transistor (FET) arrays operating in liquid environments offer an alternative method for the detection of biomolecular binding events without the requirement to label the analyte molecules. In order to obtain reproducible signals from such sensors, the attachment of the probe molecules to the gate area of the transistor chips requires a well-controlled supramolecular architecture. The FET chips used in this work are non-metallized, 8-channel transistor devices with micrometer dimensions of the gate structures, which are encapsulated to be dipped into an analyte solution. Two identical chips were functionalized with DNA catcher molecules of different sequences and read out in a differential measurement approach. In this article, we describe the details of the surface modification and covalent attachment of the catcher DNA. The surface modification was characterized by XPS, Fourier transform infrared spectroscopy (FT-IR), fluorescence microscopy and imaging ellipsometry. Electrical FET recordings of the immobilization and hybridization of DNA molecules are presented. Copyright (C) 2006 John Wiley & Sons, Ltd.
000047543 536__ $$0G:(DE-Juel1)FUEK412$$2G:(DE-HGF)$$aGrundlagen für zukünftige Informationstechnologien$$cP42$$x0
000047543 588__ $$aDataset connected to Web of Science
000047543 650_7 $$2WoSType$$aJ
000047543 65320 $$2Author$$afield-effect transistor
000047543 65320 $$2Author$$asilicon oxide
000047543 65320 $$2Author$$asurface modification
000047543 65320 $$2Author$$aDNA
000047543 65320 $$2Author$$acovalent attachment
000047543 7001_ $$0P:(DE-Juel1)128713$$aOffenhäusser, A.$$b1$$uFZJ
000047543 7001_ $$0P:(DE-Juel1)VDB5728$$aIngebrandt, S.$$b2$$uFZJ
000047543 773__ $$0PERI:(DE-600)2023881-2$$a10.1002/sia.2157$$gVol. 38, p. 176 - 181$$p176 - 181$$q38<176 - 181$$tSurface and interface analysis$$v38$$x0142-2421$$y2006
000047543 8567_ $$uhttp://dx.doi.org/10.1002/sia.2157
000047543 909CO $$ooai:juser.fz-juelich.de:47543$$pVDB
000047543 9131_ $$0G:(DE-Juel1)FUEK412$$bSchlüsseltechnologien$$kP42$$lGrundlagen für zukünftige Informationstechnologien (FIT)$$vGrundlagen für zukünftige Informationstechnologien$$x0
000047543 9141_ $$y2006
000047543 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed
000047543 9201_ $$0I:(DE-Juel1)VDB381$$d14.09.2008$$gCNI$$kCNI$$lCenter of Nanoelectronic Systems for Information Technology$$x1$$z381
000047543 9201_ $$0I:(DE-Juel1)VDB42$$d31.12.2006$$gISG$$kISG-2$$lInstitut für Bio- und Chemosensoren$$x0
000047543 9201_ $$0I:(DE-82)080009_20140620$$gJARA$$kJARA-FIT$$lJülich-Aachen Research Alliance - Fundamentals of Future Information Technology$$x2
000047543 970__ $$aVDB:(DE-Juel1)75032
000047543 980__ $$aVDB
000047543 980__ $$aConvertedRecord
000047543 980__ $$ajournal
000047543 980__ $$aI:(DE-Juel1)VDB381
000047543 980__ $$aI:(DE-Juel1)IBN-2-20090406
000047543 980__ $$aI:(DE-82)080009_20140620
000047543 980__ $$aUNRESTRICTED
000047543 981__ $$aI:(DE-Juel1)IBN-2-20090406
000047543 981__ $$aI:(DE-Juel1)VDB881