scholarly journals Silver quasi-nanoparticles: bridging the gap between clusters molecular-like and plasmonic nanoparticles

2021 ◽  
Author(s):  
Fatima Douma ◽  
Louwanda Lakiss ◽  
Oleg I. Lebedev ◽  
Julien Cardin ◽  
Krassimir L. Kostov ◽  
...  
Keyword(s):  
Electrochemical Reduction ◽  
Plasmonic Nanoparticles ◽  
Zeolite X ◽  
New Strategy ◽  
Type Zeolite ◽  
Optical Behavior ◽  
Silver Cations

Herein, we report a new strategy for preparing connected silver sub-nanoparticles with unique optical behavior via a selective photo-assisted electrochemical reduction of silver cations in FAU-type zeolite X (FAUX) cages....

A new strategy for 2,4,6-Trinitrotoluene adsorption and electrochemical reduction on poly(melamine)/graphene oxide modified electrode

2015 ◽  
Vol 184 ◽  
pp. 102-110 ◽  
Author(s):  
Suparat Cotchim ◽  
Panote Thavarungkul ◽  
Proespichaya Kanatharana ◽  
Warakorn Limbut
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Reduction ◽  
Modified Electrode ◽  
New Strategy

scholarly journals Crystallization pathway from highly viscous colloidal suspension to ultra-small FAU zeolite nanocrystals

2021 ◽  
Author(s):  
Hussein Awala ◽  
Shrikant Kunjir ◽  
Aurelie Vicente ◽  
Jean-Pierre Gilson ◽  
Valentin Valtchev ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Crystallization Kinetics ◽  
Colloidal Suspension ◽  
Zeolite X ◽  
Fau Zeolite ◽  
Type Zeolite ◽  
Template Free ◽  
Kinetics Of

The crystallization kinetics of template free ultra-small FAU-type zeolite (X) in highly alkaline viscous precursor suspensions is investigated. We focus on understanding the crystallization pathway from an ionic liquid into...

Preparation and characterization of cobalt(II) phthalocyanine complex-encapsulated zeolite-X

2015 ◽  
Vol 19 (01-03) ◽  
pp. 372-376 ◽  
Author(s):  
Nayumi Ohata ◽  
Yurie Ito ◽  
Daisuke Nakane ◽  
Hideki Kitamura ◽  
Hideki Masuda
Keyword(s):  
Elemental Analysis ◽  
Diffuse Reflectance ◽  
Synthesis Method ◽  
Spectroscopic Methods ◽  
Zeolite X ◽  
X Ray ◽  
Phthalocyanine Complex ◽  
Type Zeolite

Cobalt(II) phthalocyanine has been encapsulated into the supercage of X-type zeolite as an active monomer (CoPc-X) by the "ship-in-bottle" synthesis method, and furthermore the CoPc-X has been ion-exchanged with secondary metals ( M n+ = Na +, Ag +, Cu 2+, Zn 2+) to obtain CoPc-Mn+-X. They have been characterized by elemental analysis, fluorescent X-ray, UV-vis, diffuse reflectance, physisorption analysis, and ESR spectroscopic methods, and their deodorant behaviors for smell gasses, 2-nonenal and indole, have been examined.

Optical Properties of HVEM Accelerators

1975 ◽  
Vol 33 ◽  
pp. 180-181
Author(s):  
A. Strojnik ◽  
J.W. Scholl ◽  
V. Bevc
Keyword(s):  
Optical Properties ◽  
Electron Accelerator ◽  
Systematic Investigation ◽  
Electron Source ◽  
High Brightness ◽  
The Past ◽  
Wide Range ◽  
Optical Behavior

The electron accelerator, as inserted between the electron source (injector) and the imaging column of the HVEM, is usually a strong lens and should be optimized in order to ensure high brightness over a wide range of accelerating voltages and illuminating conditions. This is especially true in the case of the STEM where the brightness directly determines the highest resolution attainable. In the past, the optical behavior of accelerators was usually determined for a particular configuration. During the development of the accelerator for the Arizona 1 MEV STEM, systematic investigation was made of the major optical properties for a variety of electrode configurations, number of stages N, accelerating voltages, 1 and 10 MEV, and a range of injection voltages ϕ0 = 1, 3, 10, 30, 100, 300 kV).

A new strategy for prenatal diagnosis in a sporadic haemophilia B family

Haemophilia ◽  
2001 ◽  
Vol 7 (4) ◽  
pp. 416-418 ◽  
Author(s):  
M. Acquila ◽  
F. Bottini ◽  
A. Valetto ◽  
D. Caprino ◽  
P. G. Mori ◽  
...  
Keyword(s):  
Prenatal Diagnosis ◽  
Haemophilia B ◽  
New Strategy

Guidelines Bring New Strategy in Low-Risk AF

2012 ◽  
Vol 45 (15) ◽  
pp. 12-13
Author(s):  
BRUCE JANCIN
Keyword(s):  
Low Risk ◽  
New Strategy

New Strategy for the Synthesis of 2-Deoxy-C-aryl-nucleoside Frameworks

2006 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
S.M. Mahalingam ◽  
S. Vijayasaradhi ◽  
I.S. Aidhen
Keyword(s):  
New Strategy

In Situ X-Ray Absorption Studies of the Electrochemical Reduction of Hydroxocobalamin

1997 ◽  
Vol 7 (C2) ◽  
pp. C2-619-C2-620 ◽  
Author(s):  
M. Giorgett ◽  
I. Ascone ◽  
M. Berrettoni ◽  
S. Zamponi ◽  
R. Marassi
Keyword(s):  
Electrochemical Reduction ◽  
X Ray ◽  
Absorption Studies ◽  
X Ray Absorption
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