2010
DOI: 10.1016/j.bioelechem.2010.03.011
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Molecular monolayers on silicon as substrates for biosensors

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Cited by 35 publications
(31 citation statements)
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“…Chemically modified surfaces were already the subject of many studies in the last decades since they find application in numerous areas including electrocatalysis, [114] [115] corrosion protection, [116] molecular electronics, [117] [118] integrated circuits, [119] [120] information storage, [120]- [122] sensing [123] [124] and many others.…”
Section: Surface Modificationmentioning
confidence: 99%
“…Chemically modified surfaces were already the subject of many studies in the last decades since they find application in numerous areas including electrocatalysis, [114] [115] corrosion protection, [116] molecular electronics, [117] [118] integrated circuits, [119] [120] information storage, [120]- [122] sensing [123] [124] and many others.…”
Section: Surface Modificationmentioning
confidence: 99%
“…[13][14] Methyl termination of Si(111) surfaces (CH 3 -Si(111)) by a wet-chemical process yields atomically flat Si with all surface Si sites terminated. [15][16][17][18] Although CH 3 -Si(111) surfaces exhibit enhanced resistance to air oxidation compared to H-Si(111) surfaces, [19][20] -CH 3 groups are limited by a lack of methods to impart secondary functionalization.…”
Section: Introductionmentioning
confidence: 99%
“…For sensor applications, non-specific adsorption of the target molecules on the hydrophobic surface is a problem, which may be avoided if the alkene chains are modified by attachment of hydrophilic ethyleneoxide oligomers at their end (177). Though the organic coating does not rigorously exclude silicon oxidation on the long term, the protection is sufficient to guarantee perfect stability, reproducibility and reusability of these sensors on a time scale of several months (175). …”
Section: Modifying the Grafted Layer: Toward Sensor Applicationsmentioning
confidence: 99%