Results 71 to 80 of about 280,699 (310)

Correlating Structure with Optoelectronic Functionality in Polymer:Fullerene Blend Films [PDF]

open access: yes, 2012
In this thesis the influence of processing conditions on the structure and optoelectronic properties of conjugated polymer:methanofullerene blend thin-films has been investigated.
Pearson, Andrew / A.J., Pearson, Andrew
core  

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Chap. 18 - Artificial laminar oxide multiferroic magnetoelectric thin film structures

open access: yesMaterials and Devices, 2022
Nanometric laminar two-dimensional artificial multiferroic oxide thin films can be elaborated using spinel ferrites and perovskite ferroelectrics like CoFe2O4 and BaTiO3.
C. Mocuta, P. Ohresser, Antoine Barbier
doaj   +4 more sources

Research of nested X-ray concentrator for future X-ray timing astronomy

open access: yes, 2017
X-ray grazing incidence optics are widely used in X-ray astronomy, especially for imaging payloads Wolter optics are the most workhorse. However, as there are two cascaded mirrors in Wolter type, the efficiency is quite low after two reflections.
Lizhi Sheng   +7 more
core   +1 more source

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

open access: yesAdvanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge   +8 more
wiley   +1 more source

Pyroelectric composite film for X-ray intensity detection

open access: yesMaterials Research, 2012
Composite material obtained with modified lead titanate (Pz34) ferroelectric ceramic and polyether-ether-ketone (PEEK) polymer matrix was used as sensitive component to measure X-ray intensity in a novel detection system.
Walter Katsumi Sakamoto   +4 more
doaj  

View synthesis for depth from motion 3D x-ray imaging.

open access: yes, 2009
The depth from motion or kinetic depth X-ray imaging (KDEX) technique is designed to enhance the luggage screening at airport checkpoints. The technique requires multiple views of the luggage to be obtained from an arrangement of linear X-ray detector ...
Liu, Y
core  

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

open access: yesAdvanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver   +9 more
wiley   +1 more source

Ag Incorporation in Cu2ZnSnS4 Thin Film Solar Cell Absorbed Layer

open access: yesCailiao gongcheng, 2018
The (Ag1-xCux)2ZnSnS4 (ACZTS) absorption layers with different Ag atomic ratio were fabricated by using co-electrodeposition and magnetron sputtering.
LI Tong   +6 more
doaj   +1 more source

Single crystal x-ray diffraction studies on small, medium and large molecules [PDF]

open access: yes, 1996
Chapter 1. Production of crystals for diffraction analysis would be assisted by the devising of a set of rules which, given molecular formula, could predict crystal formation conditions.
Butterworth, Susanna
core  

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