Cation-dependent assembly of hexagonal DNA origami lattices on SiO<sub>2</sub> surfaces
Bhanu Kiran Pothineni, Guido Grundmeier, Adrian Keller
Abstract
surface exhibit a lower degree of order than equivalent lattices assembled on mica, which is attributed to a higher desorption rate of the DNA origami nanostructures. Even though this high desorption rate also complicates any post-assembly treatment, the formed DNA origami lattices could successfully be transferred into the dry state, which is an important prerequisite for further processing steps.
Topics & Concepts
DNA origamiHexagonal crystal systemMaterials scienceIonic bondingSubstrate (aquarium)Self-assemblyElectrolyteNanotechnologyCrystallographyDNAChemical physicsIonChemistryNanostructurePhysical chemistryElectrodeOceanographyOrganic chemistryBiochemistryGeologyAdvanced biosensing and bioanalysis techniquesRNA Interference and Gene DeliveryNanopore and Nanochannel Transport Studies