Results 231 to 240 of about 7,737 (297)

Synergistic Heterostructure Catalyst for Enhanced CO₂-to-C2 Conversion and High-Performance Aqueous Zn-CO₂ Batteries. [PDF]

Small Sci
Aslam MK, Hussain I, Hameed S, Wang L, Ul Haq ME, Al-Marzouqi AH, Xu M.   +6 more
europepmc   +1 more source

Solution‐Processed Spin‐Polarized Light‐Emitting Diodes of Colloidal Quantum Wells and Magnetic Nanoparticles

Advanced Optical Materials, EarlyView.
All‐solution‐processed spin‐LEDs based on colloidal Fe3O4 nanoparticles and CdSe/CdZnS core/shell CQWs that allows for polarization modulation of electroluminescence are fabricated. With these devices, electrical injection of spin‐polarized carriers from the Fe3O4 nanoparticle layer into the CdSe/CdZnS CQWs is demonstrated, realizing circularly ...
Savas Delikanli, Arinjoy Bhattacharya, Betul Canimkurbey, Chang Huai, Amani Almutairi, Arman Najafi, Hilal Korkut, Farzan Shabani, Furkan Isik, James Pientka, Ibrahim Sarpkaya, Hao Zeng, Richard D. Schaller, Athos Petrou, Hilmi Volkan Demir   +14 more
wiley   +1 more source

Unraveling Charge Transport in Heterostructured Nanomotors for Efficient Photocatalytic Motion. [PDF]

Nano Lett
Chen Y, Li C, Ferrer Campos R, Esplandiu MJ, Fraxedas J, Liguori N, Villa K.   +6 more
europepmc   +1 more source

Improved Disorder Resilience in Small‐Footprint Photonic Cavities with Periodicity Breaking

Advanced Optical Materials, EarlyView.
Compact photonic crystal cavities with engineered aperiodicity are demonstrated to sustain high quality factormodes and enhanced reproducibility within a minimal footprint. Combining numerical optimization and near‐field measurements, the study reveals how controlled periodicity breaking improves disorder resilience, offering a robust and scalable ...
Nicoletta Granchi, Camilla Gonzini, Matteo Lodde, Gabriele Calusi, René P. J. van Veldhoven, Andrea Fiore, Guillermo Arregui, Francesca Intonti   +7 more
wiley   +1 more source

Antioxidant effects of silver-ceria nanoparticles on the reduction of melanin in amelanotic melanoma cell biology. [PDF]

Sci Rep
Ghorbani M, Sepahdoost N, Vaezi Z, Kahrizi D, Naderi-Manesh H.   +4 more
europepmc   +1 more source

Temperature‐Dependent Optical and Polaritonic Properties of Excitons in hBN‐Encapsulated Monolayer TMDs

Advanced Optical Materials, EarlyView.
A comparative study of the optical and polaritonic properties of excitons in hBN‐encapsulated monolayer TMDs close to the homogeneous linewidth is presented. Reflection spectroscopy with transmission‐line modeling enables extraction of the complex permittivities and demonstrate their ability to host surface‐exciton‐polaritons.
Matan Meshulam, Anabel Atash Kahlon, Yonatan Gershuni, Thomas Poirier, James H. Edgar, Seth Ariel Tongay, Itai Epstein   +6 more
wiley   +1 more source

Site Defects and Structural Alignment Enhance Interfacial Charge Mobility in Heterostructured Carbon Nitride Catalysts. [PDF]

ACS Nano
Jianu T, Szalad H, Roddatis V, Antonietti M, Tarakina NV.   +4 more
europepmc   +1 more source

Terahertz Volume Plasmon‐Polariton Modulation in All‐Dielectric Hyperbolic Metamaterials

Advanced Optical Materials, EarlyView.
THz volume plasmon‐polariton (VPP) propagation through plasmon‐based hyperbolic metamaterials, made of alternating layers of doped and undoped III‐V semiconductors. Abstract The development of plasmonics and related applications in the terahertz range faces limitations due to the intrinsic high electron density of the standard metals.
Stefano Campanaro, Luca Bursi, Stefano Curtarolo, Arrigo Calzolari   +3 more
wiley   +1 more source

Enhanced visible-light photocatalytic degradation of methylene blue <i>via</i> a ternary Ag₂O@CuFe₂O₄@g-C₃N₄ Z-scheme heterojunction with synergistic Fenton-like reactivity for sustainable water remediation. [PDF]

RSC Adv
Fang H, Wang J, Shi S.
europepmc   +1 more source

Ultra‐Durable Information‐Encoded Anti‐Counterfeiting Self‐Assembled Nanocrystal Labels

Advanced Optical Materials, EarlyView.
Ultra‐durable cost‐effective information‐encoded anti‐counterfeiting labels are fabricated to secure semiconductor chips. A novel method is used to self‐assemble colloidal quantum wells (CQWs) into color bars. Information can be encoded spatially, spectrally, and opto‐spatially.
Taha Haddadifam, Farzan Shabani, Mustafa Kalay, Aisan Khaligh, Evren Mutlugun, Mustafa Serdar Onses, Hilmi Volkan Demir   +6 more
wiley   +1 more source