Results 161 to 170 of about 2,723,568 (330)

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

High resolution size analysis of nanoparticles and ions

, 1998
L. de Juan, Juan Fernández de la Mora
openalex   +1 more source

From Low Symmetry to High Dissymmetry: Chiral Plasmonic Films of Binary and Nanobipyramid Assemblies

Advanced Functional Materials, EarlyView.
This work develops highly dissymmetric chiral plasmonic thin films by helically assembling gold nano bipyramids within a liquid‐crystal template. Engineering of the chiroptical response is achieved by varying particle size and geometry, as well as preparing binary assemblies.
Martyna Wasiluk, Claire Goldmann, Maciej Bagiński, Mateusz Pawlak, PawełW. Majewski, Julia Abramowicz, Piotr Roszkowski, Lukas Rebholz, Carsten Rockstuhl, Cyrille Hamon, Wiktor Lewandowski   +10 more
wiley   +1 more source

Wet chemical deposition of ATO and ITO coatings using crystalline nanoparticles redispersable in solutions [PDF]

, 1999
C GOEBBERT, R NONNINGER, M AEGERTER, H SCHMIDT   +3 more
openalex   +1 more source

Iridium Oxide Inverse Opal Anodes with Tailored Porosity for Efficient PEM Electrolysis

Advanced Functional Materials, EarlyView.
The synthesis of Iridium‐based Inverse Opals (Ir‐IO) is reported as electrocatalyst for Proton exchange membrane water electrolysis (PEM‐WE). Using the developed protocol it produces highly porous materials consisting either of metallic, oxidic Iridium or a combination thereof with large surface areas.
Sebastian Möhle, Matthias Kroschel, Peter Strasser   +2 more
wiley   +1 more source

Fabrication and electrical transport characteristics of low-dimensional nanoparticle arrays organized by biomolecular scaffolds

, 1999
M. N. Wybourne, James E. Hutchison, Laura Clarke, Leif O. Brown, Jana L. Mooster   +4 more
openalex   +1 more source

Erratum: “Fractal aggregation and optical absorption of copper nanoparticles prepared by in situ chemical reduction within a Cu2+-polymer complex” [Appl. Phys. Lett. 74, 1692 (1999)] [PDF]

, 1999
Chengguang Huang, Chen Yang
openalex   +1 more source

Strain Partitioning at the Oxide Interface for the Isothermal Phase Transition in Freestanding Tri‐Layers

Advanced Functional Materials, EarlyView.
The metal–insulator transition temperature (TMI) is continuously tuned by the systematic change of relative thickness in VO2 and TiO2 films (tVO2/tTiO2${t_{{\mathrm{V}}{{\mathrm{O}}_2}}}/{t_{{\mathrm{Ti}}{{\mathrm{O}}_2}}}$) in freestanding TiO2/VO2/TiO2 tri‐layers.
Sungwon Lee, Dong Kyu Lee, Yunkyu Park, Hyeji Sim, Si‐Young Choi, Junwoo Son   +5 more
wiley   +1 more source

Sizing nanoparticles and ions with a short differential mobility analyzer

, 1996
Joan Rosell-Llompart, Ignacio G. Loscertales, D. Bingham, Juan Fernández de la Mora   +3 more
openalex   +1 more source

A Note on the Inhibition of the Isotope Exchange Reaction between ²³⁵U-enriched UF₅ Nanoparticles and Natural UF₆ Gas [PDF]

, 1999
Jim ONOE, Yoshikazu Kuga, Kazuo Takeuchi
openalex   +1 more source