The cover image, by Keuk‐Min Jeong et al., is based on the Research Article Effects of crosslinking agents on the physical properties of polyimide/amino‐functionalized graphene oxide hybrid films, DOI: 10.1002/pi.5555 .
The cover image, by Marianna Triantou et al., is based on the Research Article Mechanical performance of re‐extruded and aged graphene/polypropylene nanocomposites, DOI: 10.1002/pi.5353 .
The cover image, by Jia Chen et al., is based on the Research Article Enhancement of mechanical and wear resistance performance in hexagonal boron nitride‐reinforced epoxy nanocomposites, DOI: 10.1002/pi.5296 .
The cover image, by Tayebe Nazari and Hamid Garmabi, is based on the Research Article The effects of processing parameters on the morphology of PLA/PEG melt electrospun fibers, DOI: 10.1002/pi.5486 .
The cover image, by Jae‐Hoon Jeong et al., is based on the Research Article Preparation and properties of poly(lactic acid)/lipophilized graphene oxide nanohybrids, DOI: 10.1002/pi.5478 .
The cover image, by Aloisius R Purnama et al., is based on the Research Article Coarse‐grained models for frontal photopolymerization with evolving conversion profile, DOI: 10.1002/pi.5344 .
The cover image, by Dirk W Schubert et al., is based on the Research Article Compressive and cyclic loading of silicone breast implants and their effect on shape resilience and reliability of the shell material, DOI: 10.1002/pi.5516 .
The cover image, by James Gardiner et al., is based on the Research Article 4‐Halogeno‐3,5‐dimethyl‐1H‐pyrazole‐1‐carbodithioates: versatile reversible addition fragmentation chain transfer agents with broad applicability, DOI: 10.1002/pi.5423 . Note: MAMs and LAMs are acronyms for more and less activated monomers.
The cover image, by Bruna A. Bregadiolli et al., is based on the Research Article Towards the synthesis of poly(azafulleroid)s: main chain fullerene oligomers for organic photovoltaic devices, DOI: 10.1002/pi.5419 .
The cover image, by Maria Pia Di Bello et al., is based on the Research Article Towards a new strategy of a chitosan‐based molecularly imprinted membrane for removal of 4‐nitrophenol in real water samples, DOI: 10.1002/pi.5360 .
The cover image, by Wei Xiaofeng et al., is based on the Research Article Hyperbranched polyester‐modified montmorillonite: a novel phase change material for energy storage, DOI: 10.1002/pi.5384 .
The cover image, by Sadiya Anjum et al., is based on the Research Article Calcium ion‐induced self‐healing pattern of chemically crosslinked poly(acrylic acid) hydrogels, DOI: 10.1002/pi.5517 .
The cover image, by Brian D Holt et al., is based on the Research Article Peptide‐functionalized reduced graphene oxide as a bioactive mechanically robust tissue regeneration scaffold, DOI: 10.1002/pi.5375 .
The cover image, by Abby R Jennings et al., of an artist's conception of the NASA “HIAD” which uses a variety of polymeric materials for construction is based on the Research Article Synthesis and characterization of siloxane‐based cyanate ester elastomers from readily available materials: a top‐down approach, DOI: 10.1002/pi.5276 . Photo Credit: NASA/JPL‐Caltech.
The cover image, by Wenxiang Zhang et al., is based on the Review A short review on the research progress in alfalfa leaf protein separation technology, DOI: 10.1002/jctb.5364 .
The cover image, by Katia Sparnacci et al., is based on the Research Article High temperature surface neutralization process with random copolymers for block copolymer self‐assembly, DOI: 10.1002/pi.5285 .
The cover image, by Lin‐Feng Zhai et al., is based on the Research Article Fabrication of Ni‐Fe LDH/GF anode for enhanced Fe(III) regeneration in fuel cell‐assisted chelated‐iron dehydrosulfurization process, DOI: 10.1002/jctb.5323 .
The cover image, by Qi Chen et al., is based on the Research Article A novel photocatalytic membrane decorated with RGO‐Ag‐TiO2 for dye degradation and oil‐water emulsion separation, DOI: 10.1002/jctb.5426 .
The cover image, by Marie AF Delgove et al., is based on the Research Article Application of a thermostable Baeyer–Villiger monooxygenase for the synthesis of branched polyester precursors, DOI: 10.1002/jctb.5623 .
