Results 131 to 140 of about 3,381 (252)

Minimally Invasive Delivery of Optical Nanosensors Using Injectable Hydrogels

Advanced Materials Interfaces, EarlyView.
Injectable peptide hydrogels offer a minimally invasive delivery platform for single‐walled carbon nanotube (SWCNT)‐based near‐infrared fluorescent sensors, enabling real‐time measurement of drug concentrations. Encapsulated SWCNTs show a dose‐dependent fluorescence response across physiologically relevant concentrations and retain their fluorescence ...
Shirel Kleiner, Gili Bisker
wiley   +1 more source

Wave propagation in dual-porosity media under the combined effects of light, heat, elasticity, and gravity. [PDF]

Sci Rep
Attia N, Moulahi T, Ahmed A, Elidy ES.
europepmc   +1 more source

Facet‐Specific PbS Quantum Dot Passivation Using Halide Perovskites for SWIR Photodetectors

Advanced Materials Interfaces, EarlyView.
PbS quantum dots (QDs) are emerging as powerful short‐wave infrared photodetectors, yet the passivation mechanism of large QDs by perovskites ‐ critical for their stability ‐ remains unexplained. Here, we unveil the ligand structure of CH3NH3PbI3 (MAPI)‐passivated 4‐nm PbS QDs using FTIR, XPS, SEM, NMR, and DFT.
L. Paillardet, M. Gromova, D. Liu, A. S. Vasenko, O. V. Prezhdo, S. Alarab, G. De Paëpe, G. Lefevre, S. Charlot, O. Gourhant, B. Mortini, P. Reiss, J.‐M. Verilhac, D. Aldakov   +13 more
wiley   +1 more source

Probing quantum mechanics with nanoparticle matter-wave interferometry. [PDF]

Nature
Pedalino S, Ramírez-Galindo BE, Ferstl R, Hornberger K, Arndt M, Gerlich S.   +5 more
europepmc   +1 more source

Elastic emission or very low frequency acoustic emission in solids under compression

, 2012
In this paper are summarized the recent findings on detection of acoustic emissions at very low frequencies (i.e. from few Hertz to 10 kHz) in solid materials, such as rock and concrete, under compression until fracture in laboratory tests.
G. LACIDOGNA, Niccolini, Gianni, Lacidogna, Giuseppe, Schiavi, Alessandro, A. CARPINTERI, Carpinteri, Alberto, G. NICCOLINI   +6 more
core  

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

Advanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

Metamaterials and Fluid Flows. [PDF]

Nat Commun
Avallone F, Bosia F, Chen Y, Colombo G, Craster R, De Ponti JM, Fabbiane N, Haberman MR, Hussein MI, Hwang W, Iemma U, Juhl A, Kadic M, Kotsonis M, Laude V, Marquet O, Mery F, Michelis T, Nouh M, Ragni D, Touboul M, Wegener M, Krushynska AO.   +22 more
europepmc   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Thermoacoustic wave propagation in hydrodynamic poroelastic media with temperature-dependent thermal conductivity. [PDF]

Sci Rep
Alshehri AM, Lotfy K.
europepmc   +1 more source

Waves in partially saturated porous media

, 1992
J. Berryman
semanticscholar   +1 more source