Conjugated polymers have attracted an increasing amount of attention in recent years for
various organic electronic devices because of their potential advantages over inorganic and …

A short overview of the copper (I)-catalyzed azide alkyne cycloaddition (CuAAC), the most
used “click” reaction, is presented, including the introduction of the “click” concept, the …

With the rapid development of power conversion efficiency (PCE), flexibility–stability of
organic solar cells (OSCs) are becoming one of the primary barriers for commercialization …

The award of the Nobel Prize for Chemistry in 2000 to Professors Alan Heeger, Alan
MacDiarmid, and Hideki Shirakawa for their discovery that “doped” polyacetylene can …

1.1 Background Dendrimers and dendrons are architectural motifs synthesized by either
divergent or convergent iterative methods, and therefore, they provide monodisperse …

Emissive electron donor–acceptor (D–A) conjugates have a wide variety of applications in
biophotonics, two-photon absorption materials, organic lasers, long wavelength emitters …

Organic π-conjugated polymers and oligomers (Chart 1) are intriguing compounds that have
been intensively studied for almost 30 years by now. 1-3 The interest in these systems is …

Alkylsubstituted polyfluorenes have emerged as a very attractive class of conjugated
polymers, especially for display applications, owing to their pure blue and efficient …

Nonemissive tetraphenylethene (TPE) 1 and its diphenylated derivative 2 were induced to
emit intensely by aggregate formation. Crystalline aggregates of the dyes emitted bluer …

Polyfluorenes have emerged as versatile semiconducting materials with applications in
various polymer optoelectronic devices, such as light-emitting devices, lasers, solar cells …