Design and synthesis of large-pore p6mm mesoporus zirconia thin films templated by a novel block copolymer
Source abstract
Abstract
A novel poly(butadiene-b-ethylene oxide) (PB-PEO) block copolymer was employed as the structure-directing agent for the preparation of large-pore, mesoporous for zirconia with two-dimensional (2D) hexagonal (p6mm) mesostructure through evaporation-induced self-assembly (EISA) approach. The presented materials, calcined at 400 °C and 500 °C, were characterized in detail by X-ray diffraction, transmission electron microscopy, and nitrogen sorption. The results showed that the mesoporous zirconia possesses a large-pore diameter, high BET surface area, and large-porosity. A probable formation mechanism was also presented in this work.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mesoporous Materials and Catalysis · Metal-Organic Frameworks: Synthesis and Applications · Covalent Organic Framework Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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