Results 161 to 170 of about 189,479 (217)

First-principles calculations of the electron-hole interaction in the optical responses of the B _<i>x</i> C _<i>y</i> N _<i>z</i> monolayers. [PDF]

RSC Adv
Thi Han N, Khuong Dien V, Trung LA, Trong Hai N, Nhan Ba D, Van Han H, The Tan P, Hue DT.   +7 more
europepmc   +1 more source

Large Rabi Splitting Driven by Plasmon‐Enhanced Hybrid Anapole States in Si–Au–WSe2 Heterostructures

Nanophotonics, Volume 15, Issue 18, 25 September 2026.
A silicon hybrid‐anapole microcavity coupled with a plasmonic array enables tripartite strong coupling with WSe2 excitons. Spatially extended field enhancement and coherent cavity–plasmon hybridization strengthen light–matter interactions, producing a giant 330 meV Rabi splitting at room temperature and offering a compact platform for low‐exciton ...
Yanhui Deng, Mingyang Yu, Xizhen Xing, Chenxi Zhao, Tianyu Yang, Yujie Ma, Zhang‐Kai Zhou   +6 more
wiley   +1 more source

One Molecular Platform, Three Distinct Narrowband Organoboron TADF Emitters: A Divergent One‐Pot Strategy From Green to Red

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
One platform–three emitters: Divergent one‐pot borylation of a single indolocarbazole platform exploits competing mono‐ and double‐borylation pathways to generate three spectrally distinct organoboron MR‐TADF emitters spanning green to red, enabling color‐tunable narrowband OLEDs with external quantum efficiencies over 30%.
Jun Hyeon Lee, Minlang Yang, Takuma Yasuda   +2 more
wiley   +2 more sources

Unveiling the Electronic and Optoelectronic Behavior of Phenothiazine Derivatives through Theoretical Insights. [PDF]

ACS Omega
Panneerselvam M, Sri Gayathri AN, Deepan Kumar M, Rama I, Costa LT, Jaccob M.   +5 more
europepmc   +1 more source

Decoupled Spectral Tuning and Polarization Locking in Twisted α $\alpha $‐MoO3 Polaritonic Crystals

Nanophotonics, Volume 15, Issue 18, 25 September 2026.
We introduce a deterministic design strategy employing twisted bilayer α $\alpha $‐MoO3 ${\text{MoO}}_{3}$ polaritonic crystals to decouple infrared spectral and polarization degrees of freedom. Although adjusting the interlayer twist angle tunes the absorption spectra, the maximum absorption axis remains robustly locked to the patterned layer's ...
Zhichen Zhao, Jiayi Yuan, Yanzhen Yin, Gang Zhong, Junbo Xu, Qingdong Ou, Tao Jiang   +6 more
wiley   +1 more source

Dynamically Tunable Exciton-Photon Coupling via Multi-Physics Field in Transition Metal Dichalcogenide Microcavities. [PDF]

Adv Sci (Weinh)
Zhang J, Qian W, Liu H, Tao G, Liu H, Zhang Y, Qi P, Fang Z.   +7 more
europepmc   +1 more source

Asymmetric Diphosphane Dioxides With A–π–A–π’–D Scaffolds for High‐Purity Deep‐Blue Luminescence

Chemistry – A European Journal, Volume 32, Issue 36, 24 September 2026.
Diphosphane dioxide‐based luminophores with donor–π–acceptor– π’–acceptor scaffold enable efficient deep‐blue emission from tunable charge‐transfer states affording high photoluminescence up to 95%. OLEDs reach EQE 4.9%, aided by triplet–triplet annihilation, highlighting a practical route to high‐performance blue emitters.
Eetu Hakkarainen, Zong‐Ying Liu, Jhon Sebastian Oviedo Ortiz, Nicolas Vanthuyne, Jeanne Crassous, Ondřej Mrózek, Fabien B. L. Cougnon, Wen‐Yi Hung, Pi‐Tai Chou, Igor O. Koshevoy, Andrey Belyaev   +10 more
wiley   +1 more source

Electric Field Effects on the Optoelectronic Properties of Fluorinated Heptyl-Bicyclohexyl-Biphenyl: A TD-DFT Investigation. [PDF]

ACS Omega
Trabelsi J, Esboui M.
europepmc   +1 more source

Amorphous pyrano[3,2-c]quinoline-semicarbazone thin films switch from uniform to heterogeneous morphology and optical modulation upon copper coordination. [PDF]

Sci Rep
El-Saady AA, Ibrahim MA, Mansour AM, El-Nahass MM, Adly OMI, Farag AAM.   +5 more
europepmc   +1 more source

Fluorine-engineered thienyl-fused non-fullerene acceptors based on as-indacene for high-performance organic solar cells: a DFT study. [PDF]

RSC Adv
Kumar S, Singh A, Mishra M, Yadav A.
europepmc   +1 more source