Novel intelligent nanocapsules with temperature-responsive cross-linked polymer shells and pH-responsive polymer brushes on their inner walls were designed by the "polymerization from template" strategy via the surface-initiated atom transfer radical polymerization (SI-ATRP) technique using silica nanoparticles as the templates.
Novel intelligent nanocapsules with temperature-responsive crosslinked shells and pH responsive brushes on their inner walls have been designed and prepared by using the "polymerization from template" strategy via the surface-initiated atom transfer radical polymerization (SI-ATRP) technique with silica nanoparticles as the sacrificial templates.
Herein, we have developed an in situ template strategy for the synthesis of ZnO tubes through chemical etching reaction, which avoids the multiple steps that are currently used in the preparation of other hollow materials [47].
A thermal oxidation route by employing gas solid reaction to porous CuO nanotubes, a sacrificial template strategy for the synthesis of ZnS and Nb2O5nanotubes based on liquid solid reaction, and an in situ template route to ZnO taper tubes through a chemical etching reaction have been successfully developed.
During the past years, various mesostructures of OMCs including p6mm [8, 9], Im3m [7, 10, 11], Ia3d [12], ( mathrm{F}mathrm{m}overline{3}mathrm{m} ) [13, 14], and ( mathrm{F}mathrm{d}overline{3}mathrm{m} ) [15 17] symmetries have been synthesized by the soft template strategy with nonic copolymers as a structure-directing agent though carefully selecting the amphiphilic triblock copolymer.
In this work, a metal-organic framework (MOF -engaged template strategy is developed to mediate the in-situ formation of ultrafine ZnS nanorods rooted in the hollow carbon polyhedra (denoted as ZnS NR@HCP).
As for the sacrificial template strategy based on liquid solid reaction, a nanotube was formed by creating at least one sheath layer around a nanowire template.
In this work, we extend the hierarchical template strategy by using different core (silica) and satellite (polystyrene) materials to create two different types of particles (core shell golf balls and hollow gold golf balls).
We report the preparation and characterization of mesoporous carbon nanocomposites with Ni and Co nanoparticles incorporated into the pore walls, which are synthesized via template strategy by sucrose-impregnation and benzene chemical vapor deposition (CVD) routes separately.
The novel graphene nanowires were synthesized via a template strategy involving reduction and assembly process of nanosized graphene oxides (nGO), pyrolysis of polystyrene spheres (PS) template and catalytic reaction between GO and PS decomposition products.
The account relative to soft template is hard template strategy, which uses a structural rigid organic or inorganic material as template.
