Synthesis of Zn-based 1D and 2D coordination polymer nanoparticles in block copolymer micelles.
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ABSTRACT: Nanoparticles of the 1D and 2D coordination polymers [Zn(OAc)2(bipy)] n and [Zn(TFA)2(bppa)2] n were prepared, employing polystyrene-block-poly(4-vinylpyridine) diblock copolymers with different weight fractions of the 4-vinylpyridine (4VP) block and comparable overall molecular weights of M n ≈ 155 kg mol-1 as template (SV-15 and SV-42 with 15 and 42 wt% 4VP, respectively). [Zn(OAc)2(bipy)] n nanoparticles were successfully synthesised within the 4VP core of SV-42 micelles, showing a core size of D core = 47 ± 5 nm and a hydrodynamic diameter of D h = 157 ± 46 nm, determined by transmission electron microscopy (TEM) and d
SUBMITTER: Gobel C
PROVIDER: S-EPMC9418959 | biostudies-literature | 2020 Oct
REPOSITORIES: biostudies-literature
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