Sub‐nanometer titanium‐oxo cluster‐polymer nanocomposites for elastic, transparent UV‐resistant films and nano‐coatings
Source abstract
Abstract
Abstract Core‐shell inorganic‐organic hybrid nanocomposites, Ti‐PMMAs are constructed applying the titanium‐oxo cluster (Ti 6 O 4 (BrC[CH 3 ] 2 COO) 8 (O i Pr) 8 , TiO; i Pr = isopropyl) as quasi‐spherical initiator for ATRP (atom‐transfer radical polymerization). Confirmed by UV‐Vis measurements and mechanical test, Ti‐PMMAs inherit the properties of both TiO cluster and polymers and show outstanding UV‐proof performance, high visible light transmittances, and excellent mechanical properties and processabilities. The elasticity and toughness of TiO‐polymer nanocomposites can be further optimized by simply tuning the polymer composites during the ATRP reactions. The admirable processability of the hybrid materials render us the capability to produce uniform nano‐coatings of Ti‐PMMAs and TiO 2 with thickness approaching to a challenging length scale, 10 nm.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Polyoxometalates: Synthesis and Applications · biodegradable polymer synthesis and properties · Advanced Photocatalysis Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
South China Advanced Institute for Soft Matter Science and Technology & State Key Laboratory of Luminescent Materials and Devices South China University of Technology Guangzhou China
Funding
Fundamental Research Funds for the Central Universities · Natural Science Foundation of Guangdong Province · National Natural Science Foundation of China
References (44)
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