Results 201 to 210 of about 35,552 (310)

In Situ Dose Measurements in Brachytherapy Using Scintillation Detectors Based on the Al₂O₃:C, Al₂O₃:C,Mg, and GAGG:Ce Crystals. [PDF]

Materials (Basel)
Witkiewicz-Lukaszek S, Winiecki J, Sobiech B, Akselrod M, Zorenko Y.   +4 more
europepmc   +1 more source

Disrupting J‐Aggregation in Triazatruxene Dimers to Develop Responsive Luminescent Inks for Anti‐Counterfeiting Applications

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study investigates the stimulus‐responsive behavior of trialkylated triazatruxene dimers for third‐generation luminescent security inks. In particular, the derivative with flexible dodecyl chains displays high‐contrast, reversible color changes upon heating or shear, driven by liquid crystalline phase transitions and involving J ...
Raúl Martín, Marcelo Echeverri, Francisco González, Alicia de Andrés, M. Carmen Ruiz Delgado, Alberto Concellón, José Luis Serrano, Berta Gómez‐Lor   +7 more
wiley   +1 more source

Microwave-Assisted Synthesis of Visible Light-Driven BiVO₄ Nanoparticles: Effects of Eu³⁺ Ions on the Luminescent, Structural, and Photocatalytic Properties. [PDF]

Molecules
Marinković D, Vasiljević B, Tot N, Barudžija T, Scaria SML, Varas S, Dell'Anna R, Chiasera A, Fickl B, Bayer BC, Righini GC, Ferrari M.   +11 more
europepmc   +1 more source

Mode‐dependent Far‐field Radiation of Circularly Polarized Light by a Single Plasmonic Nanohelix

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
The numerical simulations explored the chiroptical response and far‐field radiation behaviors of single plasmonic nanoantennas transitioning into helical structures. This study highlights the ability of these plasmonic nanohelices to regulate the far‐field directionality of radiation power and circular polarization in plasmon‐exciton coupled systems ...
Yiou Cui, Yilin Chen, Jing Li, Shengyan Wang, Ruiqian Zhang, Zhongyi Chen, Huan Liu, Ximin Cui, Xihang Shi, Biye Xie, Xiaolu Zhuo   +10 more
wiley   +1 more source

Enhanced Upconversion Emission from K ^<b>+</b> ‑Modified NaGdF₄:Er^3<b>+</b> /Yb^3<b>+</b> Particles in Flexible Free-Standing Films for Thermal Sensing Application. [PDF]

ACS Omega
Acosta AB, de Souza VDS, Torres FR, Nicolai YM, Dos Santos LF, Caiut JMA, Gonçalves RR.   +6 more
europepmc   +1 more source

Self‐Assembly of a Tripodal Terpyridine Based Ligand with Luminescent Lanthanide Ions in Solution and Soft Material

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
The tripodal terpyridine‐1,3,5‐benzene tricarboxamide (BTA) ligand 1 is employed in the self‐assembly formation of novel luminescent materials using a range of lanthanide ions. In the polar protic solution, the results from the photophysical measurements are assessed using nonlinear regression analysis, while the functional material properties of the ...
Jason M. Delente, Oxana Kotova, Niamh Willis‐Fox, John E. O'Brien, Brendan Twamley, Ronan Daly, Thorfinnur Gunnlaugsson   +6 more
wiley   +1 more source

Hybrid ionic-electronic semiconductors for interface engineering of ultra-low-dark-current solution-processed SWIR photodetectors. [PDF]

Natl Sci Rev
Cao Y, Yang X, Wang Y, Chen J, Tang H, Liu C, Zhang K, Dong S, Cao Y, Huang F.   +9 more
europepmc   +1 more source

Flow separation prediction in a simplified notchback car model by assimilating global luminescent oil film measurements

Takashi Misaka, Takuji Nakashima, Keigo Shimizu, Masato Hijikuro, H. Nagai, Yoshiyuki Furukawa   +5 more
openalex   +1 more source

A Dual‐Emissive DNA‐Templated Silver Nanocluster with Near‐Infrared I and II Emission

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study presents a dual‐emissive DNA‐stabilized silver nanocluster with a nanosecond‐lived NIR‐I emission band and a microsecond‐lived NIR‐II emission band. Mass spectrometry establishes that the nanocluster has molecular formula (DNA)2[Ag17]11+. DNA sequence variations reveal critical nucleobases for stabilization, and modifications at the DNA 5 ...
Anna Gonzàlez‐Rosell, Vanessa Rück, Mikkel B. Liisberg, Cecilia Cerretani, Villads R. M. Nielsen, Tom Vosch, Stacy M. Copp   +6 more
wiley   +1 more source