Task-specific information in x-ray diffraction and transmission modalities: a comparative analysis

2020 ◽  
Author(s):  
Yijun Ding ◽  
David Coccarelli ◽  
Ava Hurlock ◽  
Joel A. Greenberg ◽  
Michael E. Gehm ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Specific Information ◽  
X Ray Diffraction ◽  
X Ray

Comparative Analysis of Crystallinity Changes in Cellulose I Polymers Using ATR-FTIR, X-ray Diffraction, and Carbohydrate-Binding Module Probes

2011 ◽  
Vol 12 (11) ◽  
pp. 4121-4126 ◽  
Author(s):  
Alenka Kljun ◽  
Thomas A. S. Benians ◽  
Florence Goubet ◽  
Frank Meulewaeter ◽  
J. Paul Knox ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Carbohydrate Binding ◽  
Carbohydrate Binding Module ◽  
X Ray Diffraction ◽  
Cellulose I ◽  
X Ray ◽  
Crystallinity Changes

Structure cristalline et moléculaire d'un composé tricyclique contenant le cycle à dix chaînons dioxo diaza diphosphécine

1992 ◽  
Vol 70 (3) ◽  
pp. 809-816 ◽  
Author(s):  
Brigitte Duthu ◽  
Karim El Abed ◽  
Douraid Houalla ◽  
Robert Wolf ◽  
Joël Jaud
Keyword(s):  
Molecular Structure ◽  
Comparative Analysis ◽  
Double Bond ◽  
Mass Spectroscopy ◽  
Crystal And Molecular Structure ◽  
Accurate Information ◽  
X Ray Diffraction ◽  
X Ray ◽  
Nmr Parameters ◽  
C Nmr

The sulfuration of the tricyclic organophosphorous dimer 2 leads easily to the dithiotricyclic derivative 3, which has been characterized by 31P, 1H, and 13C NMR, elemental analysis, and mass spectroscopy. Its crystal and molecular structure has been established by X-ray diffraction and compared to that of 2, which was previously determined. The comparative analysis of X-ray diffraction and NMR parameters gives accurate information about the molecular structure of both compounds. A numerical value of the anistropy cone of the P=S double bond is proposed. Keywords: phosphecine, NMR, X-ray, tricycle.

scholarly journals Морфология и состав дефектированных массивов ниобиевых оксидных неоднородностей, сформированных анодированием двуслойной системы Al/Nb

2020 ◽  
Vol 90 (11) ◽  
pp. 1854
Author(s):  
А.Н. Плиговка ◽  
П.А. Юнин ◽  
А.В. Гога ◽  
С.А. Королев ◽  
Г.Г. Горох ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Niobium Oxide ◽  
X Ray Diffraction ◽  
X Ray ◽  
Probable Presence

The work is devoted to X-ray diffraction research of defected niobium oxide nonuniform (NON) arrays and niobium oxide nanocolumns formed by electrochemical anodizing. The results obtained allow to make an assumption about the probable presence of significant amount of NbO, NbO0.7, Nb2O5 and small amount of NbO2, and Al in the composition of defected NON and the presence of all these substances in the nanocolumns of niobium oxide except NbO0.7, but in smaller quantities. A comparative analysis of the NON structure and the nanocolumns makes it possible to isolate, probably, significant amount of Nb0.94O0.06, Nb6O in the defective nanocolumns, which was not found in NON.

scholarly journals Comparative analysis of silicon nanostructures by x-ray diffraction technique

2019 ◽  
Vol 475 ◽  
pp. 012010 ◽  
Author(s):  
A Yu Kharin ◽  
R B Assilbayeva ◽  
Yu V Kargina ◽  
V Yu Timoshenko
Keyword(s):  
Comparative Analysis ◽  
Silicon Nanostructures ◽  
X Ray Diffraction ◽  
X Ray

Comparative analysis of ex-situ and operando X-ray diffraction experiments for lithium insertion materials

2016 ◽  
Vol 302 ◽  
pp. 126-134 ◽  
Author(s):  
William R. Brant ◽  
Dan Li ◽  
Qinfen Gu ◽  
Siegbert Schmid
Keyword(s):  
Comparative Analysis ◽  
Ex Situ ◽  
Lithium Insertion ◽  
X Ray Diffraction ◽  
X Ray

Comparative Analysis of Shot-Peening Residual Stresses Using Hole-Drilling and X-Ray Diffraction Methods

2000 ◽  
Vol 347-349 ◽  
pp. 138-143 ◽  
Author(s):  
Joao P. Nobre ◽  
Martin Kornmeier ◽  
A. Morão Dias ◽  
Berthold Scholtes
Keyword(s):  
Comparative Analysis ◽  
Residual Stresses ◽  
Shot Peening ◽  
Hole Drilling ◽  
X Ray Diffraction ◽  
X Ray

A Comparative Analysis of New Ti-Nb-Zr-Ta Orthopedic Alloys

2013 ◽  
Vol 837 ◽  
pp. 259-264 ◽  
Author(s):  
Andreea Carmen Bărbînţă ◽  
Romeo Chelariu ◽  
Marcelin Benchea ◽  
Carmen Iulia Crimu ◽  
Sorin Iacob Strugaru ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Comparative Analysis ◽  
Bone Resorption ◽  
Modulus Of Elasticity ◽  
Human Tissues ◽  
X Ray Diffraction ◽  
X Ray ◽  
New Generation ◽  
Scanning Electron

Ti-Nb-Zr-Ta alloys represent a new generation of biomaterials with possible applications in the orthopedic field, being developed in order to eliminate the negative aspects of the current orthopedic biomaterials, which consist mainly in a low biocompatibility with human tissues and high values of modulus of elasticity compared to the human bone. This paper presents a comparative study of new titanium alloys, corresponding to the Ti-Nb-Zr-Ta system: Ti-21Nb-6Zr-15Ta and Ti-25Nb-10Zr-8Ta, which were analyzed by scanning electron microscopy, X-ray diffraction and microindentation. The both alloys are classified as near-β alloys. The addition of alloying elements such as Ta, Nb and Zr represents a good solution for lowering modulus of elasticity, which is an important factor for reducing bone resorption and therefore for preventing implant failure.

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