Article

Titanium Dioxide Nanoparticles as a Promising Tool for Efficient Separation of Trace DNA via Phosphate-Mediated Desorption

2025-06-13

Abstract excerpt

<title>Abstract</title> <p>The efficient extraction of trace DNA remains a major challenge in many fields. In this study, the DNA adsorption and desorption efficiencies of various nanoparticles were evaluated. TiO₂, Al₂O₃, and ZnO nanoparticles (NPs) exhibited high DNA adsorption capacities under mild conditions. However, phosphate-mediated DNA substitution efficiency varied significantly, with only TiO₂ NPs demo...

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Literature Corpus work: 5d565c56-cca9-5799-8ca6-db4e382b0785
DOI: 10.21203/rs.3.rs-6861547/v1

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