Effect of a chelating agent at different pH on the spectroscopic and structural properties of microwave derived hydroxyapatite nanoparticles: a bone mimetic material

2016 ◽  
Vol 40 (6) ◽  
pp. 5432-5441 ◽  
Author(s):  
Vijay Kumar Mishra ◽  
Birendra Nath Bhattacharjee ◽  
Devendra Kumar ◽  
Shyam Bahadur Rai ◽  
Om Parkash

Asparagusroot-like and scattered needle-like formation of hydroxyapatite nanoparticles under microwave irradiation.

RSC Advances ◽  
2015 ◽  
Vol 5 (49) ◽  
pp. 39544-39548 ◽  
Author(s):  
G. Suresh Kumar ◽  
L. Sathish ◽  
R. Govindan ◽  
E. K. Girija

Snail shells have been successfully utilized to synthesize HA nanorods via facile microwave irradiation method in rapid manner using EDTA as a chelating agent.


2008 ◽  
Vol 368-372 ◽  
pp. 1178-1180
Author(s):  
Song Chen ◽  
Jin Gou Ji ◽  
Yi Xu ◽  
Wei Qi Liu ◽  
Ji Da Chen ◽  
...  

In this paper, carbonated calcium-deficient hydroxyapatite (d-HA) nanoparticles were synthesized by a chemical precipitation method assisted with microwave irradiation. The important factors which effected on the synthesis process, such as pH value, time and the power of microwave irradiation on the Ca/P molar ratios of d-HA were discussed. The experimental results showed that carbonated d-HA nanoparticles could be quickly synthesized by irradiating the reaction solution for about 1h under moderate microwave power and pH value ranging from 8 to 9.


RSC Advances ◽  
2020 ◽  
Vol 10 (33) ◽  
pp. 19629-19635
Author(s):  
Greta Colombo Dugoni ◽  
Alberto Baggioli ◽  
Antonino Famulari ◽  
Alessandro Sacchetti ◽  
Javier Martí-Rujas ◽  
...  

Dispersion corrected DFT analysis in combination with single crystal X-ray structural analysis provides insights into the ability of PTD to chelate metal ions of radiotoxic waste from nuclear fuel.


2008 ◽  
Vol 73 (4) ◽  
pp. 640-646 ◽  
Author(s):  
Zuzana Bezáková ◽  
Martina Hermannová ◽  
Eugenie Dřímalová ◽  
Anna Malovíková ◽  
Anna Ebringerová ◽  
...  

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