Results 141 to 150 of about 40,474 (283)

Graphene oxide/exfoliated black phosphorus van der Waals heterojunctions for PEDOT:PSS‐free‐based organic light‐emitting diodes achieving excellent electroluminescence performance

FlexMat, EarlyView.
A novel two‐dimensional heterojunction assembled from graphene oxide and exfoliated black phosphorus via van der Waals interactions is proposed to replace widely used poly(3,4‐ethylenedioxythiophene)‐polystyrene sulfonate for efficient hole injection layer in organic light‐emitting diodes, achieving impressive electroluminescence performance.
Yuefeng Li, Xiaozhen Wei, Ruihao Yang, Shuyu Li, Jingkun Wang, Min Zhao, Yanqin Miao, Yuying Hao, Hua Wang, Kunping Guo   +9 more
wiley   +1 more source

Organic supramolecular assemblage-confined photoluminescence. [PDF]

Chem Sci
Zhang H, Liu Y.
europepmc   +1 more source

Carbonyl lock enables multi‐resonant organoboron framework with substantially enhanced spin‐flip and reduced emission bandwidth

FlexMat, EarlyView.
Integrating carbonyl lock onto multi‐resonant organoboron emitters is found to go beyond conventional bridge unit. It can not only suppress the molecular relaxation as conventional bridge, but also substantially affect electronic engineering via carbonyl integration, activating multiple up‐conversion channels, thus leading to an accelerated spin‐flip ...
Tingfeng Chen, Xin Xiong, Rajat Walia, Xiaochun Fan, Wei Liu, Xiankai Chen, Jia Yu, Kai Wang   +7 more
wiley   +1 more source

Correction: Regulating red-shifted phosphorescence of carbon dots <i>via</i> introducing magnesium chloride. [PDF]

Chem Sci
Long Y, Zhang H, Chen Y, Yang X.
europepmc   +1 more source

Litsea cubeba Essential Oil Reduces Postharvest Blueberry Rot by Inducing Cell Membrane Damage and Reactive Oxygen Species Accumulation in Alternaria alternata

Future Postharvest and Food, EarlyView.
Litsea cubeba essential oil (LCEO) reduces blueberry rot while maintaining quality. It disrupts the cellular structure and membranes of Alternaria alternata, causing solute leakage, while simultaneously inducing reactive oxygen species (ROS) accumulation and mitochondrial membrane potential (MMP) damage in the pathogen.
Ruogu Cheng, Chunxiu Wan, Ziyu Wang, Xiumei Chen, Qiuli Ouyang, Nengguo Tao, Xiaoli Tan   +6 more
wiley   +1 more source

Types of Phosphorescence [PDF]

Proceedings of the National Academy of Sciences, 1918
E L, Nichols, H L, Howes
openaire   +2 more sources

Boosting the Photoluminescence of Au@Cu12 Nanoclusters via Strategic Fluorine‐Atom Ligand‐Shell Engineering

Journal of the Chinese Chemical Society, EarlyView.
The photophysical performance of gold‐doped copper‐rich nanoclusters can be tuned by surface functionalization. Subtle ligand modification enhances intermolecular interactions, thereby reducing nonradiative decay and markedly improving photoluminescence. Comparative photographs and quantum yield values (Φ = 55% vs.
Navya Indla, Wei‐Jung Yen, Yu‐Rong Ni, Jian‐Hong Liao, Xiaoping Wang, Michael N. Pillay, C. W. Liu   +6 more
wiley   +1 more source

Regulating red-shifted phosphorescence of carbon dots <i>via</i> introducing magnesium chloride. [PDF]

Chem Sci
Long Y, Zhang H, Chen Y, Yang X.
europepmc   +1 more source

Transparent White OLED‐Based Brain Stimulation With Invisible Flicker and Photobiological Safety Evaluation

Journal of the Society for Information Display, EarlyView.
A safe, transparent, invisible flickering transparent white OLED (TrWOLED) platform is developed for therapeutic 40 Hz brain stimulation. By utilizing chromatic modulation, this device delivers effective gamma frequency brain entrainment while eliminating visual fatigue.
Younghun Jung, Minwoo Park, Kyung Cheol Choi   +2 more
wiley   +1 more source

Convenient large-area construction of flexible multicolor polymer-based room temperature phosphorescence materials with second-scale phosphorescence lifetimes. [PDF]

Chem Sci
Li T, Zhu Y, Sun S, Zhou Y, Wang Z, Li F, Tao F, Wang L, Li G.   +8 more
europepmc   +1 more source