Visible light communication (VLC) is a wireless technology that relies on optical intensity
modulation and is potentially a game changer for internet-of-things (IoT) connectivity …

The fluorescence imaging of tissue is essential for studying biological events beyond the
cellular level. Two-photon microscopy based on the nonlinear light absorption of fluorescent …

The influence of multiple factors often leads to the unexpected performances of the designed
AIEgens. It is difficult to precisely conclude the influence of the substituted sites and role of …

Red‐emissive π‐expanded diketopyrrolopyrroles (DPPs) with fluorescence reaching λ= 750
nm can be easily synthesized by a three‐step strategy involving the preparation of …

A variety of diketopyrrolopyrrole (DPP)-based linear or branched π-conjugated oligomers,
with a core of phenyl, phenyl-DPP, tetraphenylethene, pyrene and spirobifluorene …

Controlling the radiative rate of emitters with macromolecular photonic structures promises
flexible devices with enhanced performances that are easy to scale up. For instance …

A series of pyrrolopyrrole aza boron dipyrromethene derivatives have been designed and
synthesised as two-photon fluorescent probes. The bisalkynyl analogues, having a donor–π …

A new, transformative methodology for the preparation of diketopyrrolopyrroles from
aldehydes, primary amines, nitriles, and diethyl oxalacetate has been developed. It is now …

A new synthetic concept for π-conjugated oligomers has been developed by simply tuning
the molar ratio between two co-monomers to switch the standard polymerization to one-step …

The increasing prevalence and detrimental effects of volatile organic compounds are driving
the need for selective on-site sensors that do not require complex sampling or …