Chemically immobilized single-stranded oligonucleotides on praseodymium oxide nanoparticles as an unlabeled DNA sensor probe using impedance
A spark of attraction: Ellipsoidal Pr6O11 particles on indium tin oxide (ITO) modified with single-stranded oliogonucleotides act as an unlabeled DNA probe. Upon recognition of complementary bases in solution, an impedance change (capacitance change) is detected. An equivalent impedance change is no...
| Päätekijät: | , , , , |
|---|---|
| Aineistotyyppi: | Journal article |
| Kieli: | English |
| Julkaistu: |
2007
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