A team from Jiuhua Laboratory in China has developed a novel "Electronic Structure-Infused Network (ESIN)" model that accurately predicts the photoluminescence quantum yield (PLQY) of organic ...

Researchers developed a theoretical model that predicts a substantial increase in the brightness of organic light-emitting diodes (OLEDs ... and a single coupled molecule, the efficiency improved ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential ...

Traditionally, chiral optoelectronic devices relied on bulky optical components, such as polarizers and phase retarders, integrated into conventional devices like photodetectors and light-emitting ...

Scientists have developed a model that predicts a massive boost in OLED brightness using polaritons—hybrid light-matter ...

Interestingly, the result showcased that the material allows over 80% of the infrared light to escape upwards, cooling the LED. Simultaneously, it reflects more than 95% of the visible light downwards ...

Scientists have unveiled a groundbreaking chemical process that could streamline the development of pharmaceutical compounds, chemical building blocks that influence how drugs interact with the body.

Depending on the molecule, organic life fatty acids often contain chains of 11-13 carbon atoms, while non-biological fatty acids usually contain 12 or fewer carbons. This means that at least some ...

It expects organic sales to grow between 4% and 6% in 2025, down from a 6.5% rise to 9.9 billion euros ($10.37 billion) it reported for the previous year. While sales at its Nivea brand and ...

THURSDAY, March 6, 2025 (HealthDay News) — At-home light-emitting diode (LED) devices are effective for treating acne, according to a research letter published online March 5 in JAMA Dermatology.

Abstract: We demonstrate field-effect passivation (FEP) of GaN-based blue lLEDs by incorporating an additional metal-oxide-semiconductor gate structure on the sidewalls. This approach allows for ...