Hybrid Nanoporous Materials Derived from Ladder- and Cage-Type Silsesquioxanes for Water Treatment
Source abstract
Abstract
The preparation of hybrid silsesquioxanes-based nanoporous materials was achieved through Friedel–Crafts reaction of cage-type octavinylsilsesquioxane with ladder-type phenyl-substituted tricyclic silsesquioxane with 8–8–8-membered fused rings. The hybrid nanoporous materials exhibit good thermal stability and good porosity with SBET of 1273 m2 g–1 and Vtotal of 0.95 cm3 g–1. They also display an adsorption capacity of 1873 mg g–1 for Congo red (CR), 667 mg g–1 for methylene blue (MB), 301 mg g–1 for Pb2+, and 139 mg g–1 for Hg2+ and show superior cycling performance, which prove their potential for removing dyes and heavy metal ions from water.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Silicone and Siloxane Chemistry · MXene and MAX Phase Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
Department of Chemistry and Chemical Biology, Graduate School of Science and Technology, Gunma University, Kiryu 376-8515, Japan
Funding
National Natural Science Foundation of China · Ministry of Science and Technology of the People's Republic of China · Key Research and Development Program of Shandong province · Seed Fund Program for the International Research Cooperation of Shandong University
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