Browsing Chemistry (Scholarly Publications) by Author "Delaney, Colm"
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3D Printed Sugar-Sensing Hydrogels
Florea, Larisa; Delaney, Colm (2020)The ability of boronic acids to reversibly bind diols, such as sugars, has been widely studied in recent years. In solution, through the incorporation of additional fluorophores, this boronic acid-sugar interaction can be ... -
Direct laser writing of vapour-responsive photonic arrays
Florea, Larisa; Bradley, Louise; Delaney, Colm (2021)Using direct laser writing, arrays of optically responsive ionogel structures were fabricated. To demonstrate their responsive nature, visible colour changes in the presence of different solvent vapours were investigated. ... -
Direct Laser Writing to Generate Molds for Polymer Nanopillar Replication
Florea, Larisa; Delaney, Colm (2020)Herein we exploit direct laser writing as a means to fabricate negative masters for the generation of polymeric nanopillars, via replica molding. Through optimization of design parameters, fabrication configuration, and ... -
Four-dimensional photonic micro-actuators for microfluidics applications
Florea, Larisa; Delaney, Colm (2020)Herein we review aspects of leading-edge research and innovation in Materials Sciencethatexploits big data and Machine Learning(ML), two computer science conceptsthat combine to yield computationalintelligence. ML can ... -
Responsive spiral photonic structures for visible vapor sensing, pattern transformation and encryption
Bradley, Louise; Delaney, Colm; Florea, Larisa (2023)Two photon polymerisation using direct laser writing is a burgeoning field of research, with recent focus being placed on bringing added value to microstructures, by incorporating soft, responsive polymers. Moving to the ... -
Supramolecular luminescent system based on 2-cyano-3(4-(diphenylamino)phenyl) acrylic acid: Chiral luminescent host for selective CH3CN sensor
Draper, Sylvia; Delaney, Colm (2011)New supramolecular luminescent host systems based on 2-cyano-3(4-(diphenylamino)phenyl) acrylic acid (CDPA), a triphenylamine based luminescent acid, and amines (propylamine (1), dimethylaminopyridine, DMAP (2) and ... -
Temperature-Responsive 4D Liquid Crystal Microactuators Fabricated by Direct Laser Writing by Two-Photon Polymerization
Florea, Larisa; Delaney, Colm (2021)Over the past decade, progress in direct laser writing by two-photon polymerization (DLW-TPP) of stimuli-responsive materials has made considerable inroads into the realization of microactuators. With the focus on performing ...