Self‐Assembly of Crosslinked DNA–Gold Nanoparticle Layers Visualized by In‐Situ Scanning Force Microscopy
Source abstract
Abstract
Two-dimensional streptavidin crystals are used as the substrate for DNA-directed assembly of crosslinked gold-nanoparticle aggregates (see Figure). As shown by in-situ scanning force microscopy, the interparticle distance can be controlled by the length of the DNA linker connecting individual particles. This system may lead to nanostructured materials with programmable functionalities for use in nanobiotechnology.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced biosensing and bioanalysis techniques · Molecular Junctions and Nanostructures · Force Microscopy Techniques and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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