ArticleSmart molecules : open access2026
A novel sulfur-containing photoinitiator based on benzophenone derivatives for rapid photopolymerization.
Article in Smart molecules : open access, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Photo-Responsive Functional Hydrogels: Mechanism, Design, and Application.Chemistry, an Asian journal · 2026Review
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12 authors.
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Abstract
In this study, a series of benzophenone (BP)-based photoinitiators (PIs), designated as BP-Sn, were synthesized by the integration of small molecule hydrogen donors into the BP scaffold. This design aims to minimize reliance on co-initiators, reduce potential odors and toxicities, and enhance initiation efficiency of PIs under LED irradiation. Additionally, the incorporation of thioether linkages imparts a distinctive dual functionality to PIs, enabling them to exhibit both hydrogen-abstracting (Type II) and bond-breaking (Type I) characteristics. The photophysical and photoinitiation properties of BP-Sn were evaluated using electron paramagnetic resonance, UV-visible spectrophotometry, and real-time Fourier-transform Infrared spectroscopy. The findings demonstrate that BP-Sn exhibit remarkable efficacy as a single-component PI for free-radical polymerization, achieving a final conversion efficiency approaching 95% and a photoinitiation rate exceeding 20% s
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