Results 121 to 130 of about 50,873 (257)

IR-MPD of small silver clusters

, 2015
Small silver clusters are very interesting for photography and Redox catalysis. They have size dependent optical properties and a strong interplay between their geometric and electronic structure, which has a discrete DOS.
Bakker, Joost, van der Tol, Johan, Janssens, Ewald, Li, Yejun, Chernyy, Valeriy, Jia, Dewei   +5 more
core  

Characterization and functionalization of ternary InGaN nanosurface towards energy storage system in solar cell basics: a molecular modelling study

Хімія, фізика та технологія поверхні
The energy storage was probed by hybrid materials of GaN, InN, InGaN, Si@InGaN, Zn@InGaN, Ag@InGaNusing first-principles studies. Electromagnetic and thermodynamic properties of GaN, InN, InGaN, Si@InGaN, Zn@InGaN, Ag@InGaN hetero clusters have been ...
F. Mollaamin
doaj   +1 more source

Oxidized MoS2‐Based Multifunctional Memristive Hardware for Energy‐Efficient mmWave Signal Processing and In‐Memory Matrix Multiplication

Advanced Functional Materials, EarlyView.
Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son, Changwoo Pyo, Sungmoon Park, Yoongi Cho, Seungchan Lee, Myungsoo Kim   +5 more
wiley   +1 more source

Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses

Advanced Functional Materials, EarlyView.
By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso, Alec Lamoreux, Nicola Pugno, James J. C. Busfield, Federico Carpi   +4 more
wiley   +1 more source

Spectroscopic and sensitometric studies of chemically produced silver clusters

, 1995
This thesis research uses 0.45 urn octahedral AgBr emulsion to study chemically produced silver clusters. Reduction sensitization has been carried out with DMAB, SnCk, and NaOH.
Guo, Shilin
core  

Carbon Monoxide Adsorption on Silver Doped Gold Clusters

, 2011
Well controlled gas phase experiments of the size and dopant dependent reactivity of gold clusters can shed light on the surprising discovery that nanometer sized gold particles are catalytically active.
Andersson, Mats,, Claes, P.,, Jorg De Haeck, Peter Lievens, Ewald Janssens, De Haeck, J., Lievens, P., Andersson, Mats, Veldeman, N.,, Janssens, E.,, Lievens, P.,, Pieterjan Claes, Veldeman, N., Nele Veldeman, Janssens, E., Andersson, M., Mats Andersson, De Haeck, J.,, Claes, P.   +18 more
core   +1 more source

Interlayer Expansion of Bulk MoS2 via Top‐Down Organic Pillaring Enables Tunable Li+ Intercalation and Controlled Solvent Co‐Intercalation

Advanced Functional Materials, EarlyView.
Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi, Pakornrum Tulaphon, Franz Jacobi, Kyeonghyeon Nam, Jameela Karol, Mete B. Durukan, Christoph Scheurer, Desirée Leistenschneider, Simon Fleischmann   +8 more
wiley   +1 more source

14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A

, 2001
This chapter presents silver ions and quantum-sized silver sulfide clusters in zeolite A. Ultraviolet/visible (UV/vis) spectroscopic studies of Ag+xNa+12-xA, Ag+xCa26-0.5xA Ag+9.5A in conjunction with molecular orbital calculations lead to the result ...
Leiggener, Claudia, Brühwiler, Dominik, G. Calzaferri, Calzaferri, Gion, C. Leiggener, D. Brühwiler   +5 more
core   +1 more source

Biological properties of a novel solution based on silver nanoclusters for arresting dentin caries

Frontiers in Oral Health
ObjectivesTo test the biological properties of a novel non-restorative treatment method for arresting dentin caries based on silver nanoclusters (AgNCls) synthesized in polymethacrylic acid (PMAA).MethodsSynthesis of AgNCls was performed by ...
Gustavo Fabián Molina, Gustavo Fabián Molina, Gustavo Fabián Molina, María Belén Cabalén, Juan Pablo Aranguren, Juan Pablo Aranguren, Juan Pablo Aranguren, Gustavo Ariel Pino, Gustavo Ariel Pino, Gustavo Ariel Pino, Michael Francis Burrow   +10 more
doaj   +1 more source

Large-scale investigation of the effects of nucleobase sequence on fluorescence excitation and Stokes shifts of DNA-stabilized silver clusters. [PDF]

Nanoscale, 2021
Copp SM, Gonzàlez-Rosell A.
europepmc   +1 more source