Results 171 to 180 of about 4,421,258 (226)
This review summarizes the latest progress of RTP materials with self‐healing and shape–memory functions, in which reversible bonding interactions are the key points. With the careful discussions of the typical strategies and representative works, the intrinsic relationship between dynamic bonding interactions and RTP property is well revealed. Finally,
Dan Li, Jie Yang, Zhen Li
wiley +1 more source
A single‐luminophore design featuring a planar π‐conjugated carbazole core and sterically hindered side groups affords a distinctly low critical aggregation concentration. Concentration‐controlled evolution from monomers to π–π stacked dimers enables continuous room‐temperature phosphorescence color tuning from green to orange–red with lifetimes ...
Qingyun Jiang +9 more
wiley +1 more source
Ferrimyoglobin pseudoperoxidase activity was demonstrated during isobutyraldehyde oxidation, yielding electronically excited triplet acetone and inducing structural damage. Sorbates and 9,10‐dibromoanthracene‐2‐sulfonate exhibited protective effects.
Thiago M. V. Gomes +4 more
wiley +1 more source
N‐Aryl Acridone Derivatives as Effective Catalysts for Energy Transfer Reactions
Acridones derivatives have high triplet energy, are simple accessible, and could be used in challenging [2+2] ENT reactions. ABSTRACT Organic photocatalysts capable of promoting high‐energy triplet energy transfer (EnT) remain limited, particularly for demanding [2+2] photocycloaddition reactions.
Francesco Calogero +8 more
wiley +1 more source
Abstract BACKGROUND Baled silage is expanding in Mediterranean regions due to climate change and demand for high‐quality forage; therefore, evaluating the effects of long‐term storage on microbiological and fermentative quality is essential. RESULTS In this study, 115 baled silages were sampled from different farms at 30, 60, 90, 180, and 270 days ...
Lidia Nieddu +6 more
wiley +1 more source
Tightly stacked carbazole and 1,2:5,6–naphthalene bisimide units afforded a planar chiral hetero‐cyclophane. The architecturally refined system, with strong charge‐transfer interaction and enhanced structural rigidity, exhibits orange‐red delayed CPL emission in both solution and solid states.
Sanchari Debnath +3 more
wiley +2 more sources
Advances in Organic Aggregates for Biomedical Phototheranostics
Organic aggregates offer aggregation‐regulated photophysical properties for biomedical phototheranostics, enabling enhanced fluorescence, stabilized room‐temperature phosphorescence, and efficient photoacoustic/photothermal responses. This review highlights molecular design strategies, excited‐state energy modulation, biomedical applications, and ...
Bowen Fu, Yayun Peng, Ting Cai
wiley +1 more source
Bio‐based oxime esters are converted into efficient metal‐free photoinitiators for 405 nm LEDs and sunlight by Dexter‑type triplet energy transfer from ITX, enabling fast and deep visible light curing, high‐resolution 3D printing and improved cytocompatibility.
Kaidan Yang +10 more
wiley +1 more source
The number and position of methoxy substituents provide a versatile molecular toolbox for tuning the photophysics and visible‐light photocatalytic performance of heteroleptic Cu(I) photosensitizers. Earth‐abundant Cu(I) photosensitizers are promising systems for visible‐light‐driven photocatalysis, but further design guidelines are required to relate ...
Kurt J. Haseloff +6 more
wiley +1 more source

