Blue food colorings are notoriously unstable: researchers identify structural information of the hydrangea blue pigment

Redox-active ligands for selective cycloadditions of unactivated alkenes

Crack resistance in human tooth dentin may come from mineral nanoparticles with residual strain

Porphyrin-anion supramolecular assemblies with a unique responsive behavior

Stopped-flow process sheds light on the photocatalytic reduction of Cr(VI)

Photochromic fibrillar surfaces become stiffer in the dark and stickier in the light, affecting the frictional behavior

Transparent titanium dioxide photocatalyst with tunable electronic properties

Monolayer molybdenum disulfide changes its bandgap under pressure, switches from a photon emitter to a non-emitter

New molybdenum catalyst for nitrogen fixation

Nitroaromatic compounds show varying levels of attraction to modified graphene surfaces