Results 251 to 260 of about 296,130 (365)

Dynamic and Reversible Tuning of Hydrogel Viscoelasticity by Transient Polymer Interactions for Controlling Cell Adhesion

open access: yesAdvanced Materials, Volume 37, Issue 12, March 26, 2025.
Biological systems are very responsive to changes in stiffness, influencing important processes, and diseases in humans. Here, a novel method to dynamically and reversibly control hydrogel stiffness through interactions with poly (ethylene glycol) (PEG) is presented. By exposing hydrogels to PEG solutions at different concentrations and sizes, hydrogel
Shane Scott   +7 more
wiley   +1 more source

Emerging Opportunities of Colloidal Quantum Dots for Photocatalytic Organic Transformations

open access: yesAdvanced Materials, EarlyView.
Colloidal quantum dots (QDs) have gained significant attention as photocatalysts in organic transformations in recent years. This review highlights QDs’ distinctive features, including the quantum size effect, compositional and structural diversity, tunable surface chemistry, and photophysics.
Qinxuan Cao   +4 more
wiley   +1 more source

Synthetic Aspects and Characterization Needs in MOF Chemistry – from Discovery to Applications

open access: yesAdvanced Materials, EarlyView.
Overcoming the challenges of phase discovery, synthesis optimization and scale‐up, characterization, and computational studies is essential to accelerate the large‐scale application of MOFs. Life‐cycle analyses and techno‐economic analyses need to be performed to realistically assess their potential for industrial relevance.
Bastian Achenbach   +4 more
wiley   +1 more source

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