Fig. 2
From: Hybrid material of structural DNA with inorganic compound: synthesis, applications, and perspective

(Reproduced with permission [14])
a Basic building blocks of structural DNA nanomaterials. Junctional motif, which is formed by a selective complementary hybridization, serves as a basic building block of structural DNA nanomaterials. b Representative examples of DNA origami technology. Reproduced with permission [8]. DNA origami structures have been designed with the help of computer programs