- Oligophenylene vanillin  nano  wires section

The immersion method of  Oligophenylene  vanillin  nanowires 

Researcher  and author: Dr.   (   Afshin Rashid)



Note: In the immersion method,   Oligophenylene  vanillin nanowires  have  enough time to transfer from the particles of the nanowires to the holes  ; The step of forming uniform nanoparticles is done slowly and finally uniform nanowires are formed.

 Structural investigation with FESEM  in the immersion method  of  "oligophenylene vanillin"  nanowires.  Oligophenylene vanillin  is formed in all the disorders and in a wide area in the particles of the nanowires. By changing the Sr/Fe ratio, there is no change in the morphology of the nanowires. and spectrometry  of  Oligophenylene  vanillin nanowires   with different Sr/Fe ratios  inside the internal nanoparticles (uniform nanowires),  the presence of Fe and Sr elements is caused by  strontium ferrite in  the spectroscopy of uniform nanowires, it is observed in the ratio sample Sr/Fe nanoparticles  are closer to its stoichiometric value in the electromagnetic composition of nanoparticles,  while  due to the lower solubility of nanoparticles  Oligophenylene vanillin strontium  nanowires  compared  to  iron nitrate, followed by the presence of less strontium ions in  the reaction with the electromagnetic particles of nanowires,  there is a greater amount of Fe ions in the final structure. To separate  Oligophenylene  vanillin  nanowires, molar   electromagnetically active particles  are used at ambient temperature  . In the application  of Oligophenylene vanillin  nanowires  in   nanoscale electronic devices  or some other applications, it is necessary to separate the nanowires from alumina particles  .





Also, it is necessary to separate   Oligophenylene  vanillin nanowires   for   better nano-electrostatic studies. In the application of  uniform ferrite nanowires as absorbers of microwave waves, there is no need to separate  the nanowires from inactive electromagnetic nanoparticles because the presence of  dielectric material plays an effective role in wave absorption.



Conclusion : 

In the immersion method,   Oligophenylene  vanillin nanowires  have  enough time to transfer from the particles of the nanowires to the holes  ; The step of forming uniform nanoparticles is done slowly and finally uniform nanowires are formed.

Researcher  and author: Dr.   (   Afshin Rashid)

Specialized doctorate in nano-microelectronics