Since the emergence of the first green light emission from a fluorescent thin-film organic light
emitting diode (OLED) in the mid-1980s, a global consumer market for OLED displays has …

Precious and rare elements have traditionally dominated inorganic photophysics and
photochemistry, but now we are witnessing a paradigm shift toward cheaper and more …

A spin-flip from a triplet to a singlet excited state, that is, reverse intersystem crossing (RISC),
is an attractive route for improving light emission in organic light-emitting diodes, as shown …

This review explores the latest advancements iridium (III) phosphorescent blue emitters by
focusing on the design strategies employed for saturated blue phosphorescent OLEDs with …

We report a highly efficient dopant‐matrix afterglow system enabled by TADF mechanism to
realize afterglow quantum yields of 60–70%, which features a moderate rate constant for …

Bright and efficient chiral coinage metal clusters show promise for use in emerging circularly
polarized light-emitting materials and diodes. To date, highly efficient circularly polarized …

The advancement of high-efficiency luminescent and thermally stable organometallic
complexes has offered opportunities for the commercialization of metal phosphors for …

Solution-processed organic light-emitting diodes (s-OLEDs) have received a great deal of
interest owing to the huge market application potentials as large-size, flexible, high-quality …

Molecular transition-metal–ligand complexes are emerging as useful paradigms in materials
science. Transition metal complexes have diverse metal d electron configurations, oxidation …

Among various phosphorescent metal complexes, the spectroscopic and luminescence
properties of d 8 transition metal complexes have increasingly attracted much attention. In …