Hierarchical self-assembly of organic heterostructure nanowires.

ABSTRACT: Organic heterostructures (OHSs) integrating the intrinsic heterostructure characters as well as the organic semiconductor properties have attracted intensive attention in material chemistry. However, the precise bottom-up synthesis of OHSs is still challenging owing to the general occurrence of homogeneous-nucleation and the difficult manipulation of noncovalent interactions. Herein, we present the rational synthesis of the longitudinally/horizontally-epitaxial growth of one-dimensional OHSs including triblock and core/shell nanowires with quantitatively-manipulated microstructure via a hierarchical self-assembly method by regulating the noncovalent interactions: hydrogen bond (-15.66 kcal mol^-1) > halogen bond (-4.90 kcal mol^-1) > π-π interaction (-0.09 kcal mol

SUBMITTER: Zhuo MP 

PROVIDER: S-EPMC6710268 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature