A series of 6-oxo verdazyl radicals functionalised at the 1- and 5-positions by methyl, thiomethyl and iodo groups were synthesised using conventional strategies. Facile Sonogashira cross-coupling reactions of terminal alkynes...
Layered perovskite nickelates have recently emerged as materials with colossal dielectric permittivity. However, they exhibit relatively high values of loss tangent (tan δ) owing to insufficient electric insulation; thus, lowering...
Hyperfluorescent organic light-emitting diodes (OLEDs) has allowed remarkable device performances to be achieved using fluorescent emitters. Superior device performance has been realised using thermally evaporated emissive layers. However, for future...
Efficient blue thermally activated delayed fluorescence (TADF) emitter is still a challenge in solution-processed organic light-emitting diodes (OLEDs). In this contribution, two asymmetric molecules of TTT-Ac and TTT-2Ac were synthesized...
Chemical functionalization of π-conjugated units plays a key role in fine tuning their supramolecular organizations and functions. Herein, five 1,8-naphthalimide derivatives were prepared where the naphthalimide moiety was attached to...
Developing a low-frequency tunable microwave absorber for the normal use of sophisticated electric devices is an urgent need for electromagnetic pollution. Herein, we report the designed synthesis of a three-dimensional...
In present work, simultaneously introducing magnetic proximity and ferroelectric filed effect is demonstrated to be an encouraging strategy toward obtaining nonvolatile electrically-controlled 2D van der Waals ferromagnetic semiconductors. By using...
