Light-emitting diodes based on halide perovskites have undergone rapid development in
recent years and can now offer external quantum efficiencies of over 23%. However, the …

Perovskite light-emitting diodes (LEDs) have reached external quantum efficiencies of over
20% for various colours, showing great potential for display and lighting applications …

Metal halide perovskites are attracting a lot of attention as next-generation light-emitting
materials owing to their excellent emission properties, with narrow band emission …

Perovskite light-emitting diodes (LEDs) have attracted broad attention due to their rapidly
increasing external quantum efficiencies (EQEs),,,,,,,,,,,,,–. However, most high EQEs of …

Nowadays, the soar of photovoltaic performance of perovskite solar cells has set off a fever
in the study of metal halide perovskite materials. The excellent optoelectronic properties and …

Metal halide perovskites (MHPs) possess advantageous optoelectronic properties, so
perovskite emitters and perovskite light-emitting diodes (PeLEDs) are promising candidates …

Perovskite light-emitting diodes are an emerging light source technology. However, similar
to perovskite solar cells, poor operational stability remains an obstacle for commercial …

Metal halide perovskites (MHPs), emerging as innovative and promising semiconductor
materials with prominent optoelectronic properties, has been pioneering a new era of light …

Quasi‐2D perovskites have long been considered to have favorable “energy
funnel/cascade” structures and excellent optical properties compared with their 3D …

Achieving high‐performance perovskite light‐emitting diodes (PeLEDs) with pure‐red
electroluminescence for practical applications remains a critical challenge because of the …