Results 301 to 310 of about 1,476,815 (405)

Mechanoluminescence of Bi‐Activated NaYGeO4 Polycrystals and 3D Printed Scaffolds in the NUV/Blue and NIR Spectral Range

Advanced Optical Materials, EarlyView.
NUV/Blue and NIR emitting mechanoluminescent (ML) materials based on a Bi‐doped germanate compound (NYGOBx) are reported. 3D‐printing is used to fabricate complex scaffold devices from this material, suggested for use as mechanically‐activated light sources for functional illumination.
Hossein Ebrahim Hosseini, Jiangkun Cao, Marzieh Ghadamyari, Dušan Galusek, Róbert Klement, Lothar Wondraczek   +5 more
wiley   +1 more source

Viscosity-dependent hydrothermal synthesis of multinary titanate perovskites. [PDF]

Sci Adv
Cui HB, Guan G, Han MY.
europepmc   +1 more source

L’édification du genus Latinum dans l’épisode d’Achéménide, Énéide III, vers 570-683

, 2010
Emmanuelle Raymond
openalex   +1 more source

Carbonized Polymer Dots‐Based Spectrally Adaptable Photonic Microbarcodes

Advanced Optical Materials, EarlyView.
This study explores spectrally tunable photonics barcodes using carbonized polymer dots (CPDs) based on whispering gallery mode (WGM) photoluminescence. CPDs offer wavelength‐dependent emission from visible to near‐infrared (NIR), thereby enabling variable WGM emissions.
Barun Kumar Barman, Keisuke Watanabe, Tadaaki Nagao   +2 more
wiley   +1 more source

Excitation‐Wavelength‐Tunable Lasing in Individual Quantum Dot Superparticles

Advanced Optical Materials, EarlyView.
Mesoscale superparticles assembled from CdSe quantum dots are shown to behave as microlasers with emission properties that can be tuned by changing the excitation wavelength. Abstract Microcavities enable precise control over light‐matter interactions, supporting a wide range of applications in photonics and optoelectronics.
Marco Reale, Pietro Castronovo, Marco Cannas, Emanuele Marino, Alice Sciortino, Fabrizio Messina   +5 more
wiley   +1 more source

Thermally Activated Delayed Fluorescence and Beyond. Photophysics and Material Design Strategies.

Advanced Photonics Research, EarlyView.
Photophysical properties of TADF molecules are determined by characteristic parameters that are discussed in detail(. Moreover, using femtosecond time‐resolved spectroscopy, quantum mechanical considerations, and state‐of‐art calculations, deeper understanding allows us to design breakthrough Cu(I) and organic TADF‐ OLED materials. For the latter ones,
Hartmut Yersin, Uwe Monkowius
wiley   +1 more source

Maintenance of the great late Ediacaran ice age. [PDF]

Nat Commun
Liu P, Liu Y, Wang R, Li S, Sun Y, Wen B, Shen B.   +6 more
europepmc   +1 more source

NIST time and frequency bulletin, no. 570

, 2005
openaire   +1 more source

Anisotropic Laser Performance in an Optically Isotropic Crystal by Phonon Engineering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
The symmetry‐breaking in a photon–phonon collaboratively pumped laser is investigated for the first time. Using an optically isotropic Nd:YAG crystal, the phonon‐assisted electronic transitions accompanied by anisotropic fluorescence emission are observed.
Hong Hao, Fei Liang, Yu Fu, Dazhi Lu, Haohai Yu, Huaijin Zhang   +5 more
wiley   +1 more source

Retraction Note: Structure based innovative approach to analyze aptaprobe-GPC3 complexes in hepatocellular carcinoma. [PDF]

J Nanobiotechnology
Shin WR, Park DY, Kim JH, Lee JP, Thai NQ, Oh IH, Sekhon SS, Choi W, Kim SY, Cho BK, Kim SC, Min J, Ahn JY, Kim YH.   +13 more
europepmc   +1 more source