摘要 |
A nanostructure can include a first single-stranded nucleic acid, a plurality of complementary single-stranded helper nucleic acids hybridized with the first single-stranded nucleic acid, and at least one nanocube linked to a helper nucleic acid by a tether. The nanostructure can include at least two nanocubes each linked to a helper nucleic acid by a tether, and bonded to each other.
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