Intermediate Role of Gallium in Oxidic Glasses: Solid State NMR Structural Studies of the Ga2O3–NaPO3System

2014 ◽  
Vol 118 (28) ◽  
pp. 15386-15403 ◽  
Author(s):  
Jinjun Ren ◽  
Hellmut Eckert
2020 ◽  
Vol 124 (46) ◽  
pp. 25578-25587
Author(s):  
Gustavo Galleani ◽  
Henrik Bradtmüller ◽  
Hssen Fares ◽  
Silvia Helena Santagneli ◽  
Marcelo Nalin ◽  
...  

2021 ◽  
Vol 581 ◽  
pp. 954-963
Author(s):  
Navleen Kaur ◽  
Markus Fischer ◽  
Sandeep Kumar ◽  
Gagandeep Kaur Gahlay ◽  
Holger A. Scheidt ◽  
...  

2007 ◽  
Vol 361-363 ◽  
pp. 175-178 ◽  
Author(s):  
Eugenio Luís Solla ◽  
Frank Malz ◽  
Pio González ◽  
Julia Serra ◽  
Christian Jaeger ◽  
...  

Silicon substituted Hydroxyapatite coatings were prepared by Pulsed Laser Deposition from targets made of mixtures of Hydroxyapatite with Si powder at different concentrations. The properties of the Si-HA coatings with several degrees of Si substitution were analyzed by different techniques such as FTIR, XRD, XPS and solid-state NMR. It was found that the Si incorporation causes an amorphization of the structure together with a loss of carbonate groups. Furthermore, the Si atoms are incorporated in the form of SiO4 4- groups, and H(PO4)2- appears as the predominant phosphate group.


2012 ◽  
Vol 358 (6-7) ◽  
pp. 985-992 ◽  
Author(s):  
Silvia H. Santagneli ◽  
Jinjun Ren ◽  
Matthias T. Rinke ◽  
Sidney J.L. Ribeiro ◽  
Younes Messaddeq ◽  
...  

Langmuir ◽  
2005 ◽  
Vol 21 (7) ◽  
pp. 3002-3007 ◽  
Author(s):  
P. V. Bower ◽  
E. A. Louie ◽  
J. R. Long ◽  
P. S. Stayton ◽  
G. P. Drobny

2016 ◽  
Vol 27 (9) ◽  
pp. 1143-1155 ◽  
Author(s):  
S. Kaźmierski ◽  
T. Pawlak ◽  
A. Jeziorna ◽  
M. J. Potrzebowski

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