First reported by Farnum as much as 40 years ago, diketopyrrolopyrroles (2, 5‐
dihydropyrrolo [4, 3‐c] pyrrolo‐1, 4‐diones) are currently one of the most widely used dyes …

Sonogashira cross-coupling polycondensation has been one of the most useful tools for the
construction of conjugated polymers with useful properties for multiple applications …

Red means CN: A new type of diketopyrrolopyrrole-based chromophore has been
synthesized as a colorimetric and fluorescent probe for the detection of cyanide using only …

An interesting way of decreasing both HOMO and LUMO energy levels simultaneously while
keeping the band-gap constant in soluble electron-donor small molecules for photovoltaic …

Four novel deeply coloured and highly fluorescent anion sensors have been developed by
coupling calix [4] pyrrole with two different diketopyrrolopyrroles. The sensors showed both …

Triplet state photophysics has been generated in two distinct diketopyrrolopyrrole (DPP)
chromophores terminated with either phenyl (1) or thienyl (2) spacers, when sandwiched …

A series of poly (arylene-ethynylene) s (PAEs) containing pentiptycene and t butylpyrene or
pyrene in the main chain were synthesized. Introduction of pyrene moiety in the …

The synthesis, structural characterization, and excited-state dynamics of series of
diketopyrrolopyrrole (DPP) bridged homodinuclear Ir (III) and heterodinuclear Ir (III)/Pt (II) …

Sonogashira coupling of two different diketopyrrolopyrrole (DPP)-containing dihaloarenes
with the same aromatic bisalkyne resulted in two new conjugated polymers with the same …

As one of the most important π-conjugated polymers, poly (arylene ethynylene) s (PAEs)
have unique features of aromatic rings and ethynylene units alternating in the …