Formation of a Biopolymer Nano Layer by Electrolysis

Jakhongir Khakkulov; Abdulfatto Kholmuminov; Temirov Zokirjon

doi:doi:10.11648/j.ajmp.20211005.13

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Formation of a Biopolymer Nano Layer by Electrolysis

Jakhongir Khakkulov, Abdulfatto Kholmuminov, Temirov Zokirjon

Published in American Journal of Modern Physics (Volume 10, Issue 5)

Received: 16 June 2021 Accepted: 29 June 2021 Published: 30 October 2021

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Abstract

Composite nanocoatings on the surface of a titanium electrode are obtained by electrochemical reduction of macroions and fibroin nanoparticles in the presence of tricalcium phosphate. Based on the measurements, the dependence of the reduced viscosity (h_уд/C) on C was constructed according to the Huggins formula h_уд/C = [h] + k[h]²C (where k is a constant). For FB₁ and [h] = 75 ml/g the intrinsic viscosity value [h] = 118 ml/g was found by means of С ® 0 extrazolation. The molecular masses М = 295000 for FB₁ and M = 175000 for FB₂ was calculated, respectively, as stated by Mark-Kuhn-Houwink equation М » ([h]/1,23*10^-3)^1/0,91. The studies were carried out on a specially assembled electrolysis unit using as a solvent HCOOH: Н₂О (50: 50) under the influence of a direct current of 2-8 mA in a temperature range of 25-50°C. within 0.5 - 10 hours. The thickness of the nanocoatings in the range of 50 - 350 nm was controlled by changing the electrolysis time in the range of 0.5 - 10 hours. Furthermore, we have shown that the obtained samples of composite nanocoating FB are characterized by stability in the process of sterilization in ethanol at 60°C, as well as in salt-containing.

Published in	American Journal of Modern Physics (Volume 10, Issue 5)
DOI	10.11648/j.ajmp.20211005.13
Page(s)	115-117
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Electrolysis, Nanocoating, Surface Activity, Fibroin, Chitosan, Tricalcium Phosphate

References

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[10]	Nalwa H. S. Nanostructured Materials and Nanotechnology. Ed.. Academ. Press: San Diego. CA. 2002. Р. 428.
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[14]	Magoshi, J.; Magoshi, Y.; Nakamura, S.; Kasai, N.; Kakudo, M. Physical properties and structure of silk. V. Thermal behavior of silk fibroin in the random-coil conformation. J. Polym. Sci. Polym. Phys. Ed. 1977, 15, 1675–1683. [CrossRef].
[15]	Kny E. Polymer nanocomposite materials used for food packaging. In: Silvestre C., Cimmino S., editors. Ecosustainble polymer NANOMATERIALS for Food Packaging. Innovative Solutions, Characterisation Needs, Safety and Environmental Issues. CRC Press Taylor & Francis Group; Boca Raton, FL, USA: 2013. pp. 337–375. Chapter 13.

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Jakhongir Khakkulov, Abdulfatto Kholmuminov, Temirov Zokirjon. (2021). Formation of a Biopolymer Nano Layer by Electrolysis. American Journal of Modern Physics, 10(5), 115-117. https://doi.org/10.11648/j.ajmp.20211005.13

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ACS Style

Jakhongir Khakkulov; Abdulfatto Kholmuminov; Temirov Zokirjon. Formation of a Biopolymer Nano Layer by Electrolysis. Am. J. Mod. Phys. 2021, 10(5), 115-117. doi: 10.11648/j.ajmp.20211005.13

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AMA Style

Jakhongir Khakkulov, Abdulfatto Kholmuminov, Temirov Zokirjon. Formation of a Biopolymer Nano Layer by Electrolysis. Am J Mod Phys. 2021;10(5):115-117. doi: 10.11648/j.ajmp.20211005.13

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@article{10.11648/j.ajmp.20211005.13,
  author = {Jakhongir Khakkulov and Abdulfatto Kholmuminov and Temirov Zokirjon},
  title = {Formation of a Biopolymer Nano Layer by Electrolysis},
  journal = {American Journal of Modern Physics},
  volume = {10},
  number = {5},
  pages = {115-117},
  doi = {10.11648/j.ajmp.20211005.13},
  url = {https://doi.org/10.11648/j.ajmp.20211005.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajmp.20211005.13},
  abstract = {Composite nanocoatings on the surface of a titanium electrode are obtained by electrochemical reduction of macroions and fibroin nanoparticles in the presence of tricalcium phosphate. Based on the measurements, the dependence of the reduced viscosity (hуд/C) on C was constructed according to the Huggins formula hуд/C = [h] + k[h]2C (where k is a constant). For FB1 and [h] = 75 ml/g the intrinsic viscosity value [h] = 118 ml/g was found by means of С ® 0 extrazolation. The molecular masses М = 295000 for FB1 and M = 175000 for FB2 was calculated, respectively, as stated by Mark-Kuhn-Houwink equation М » ([h]/1,23*10-3)1/0,91. The studies were carried out on a specially assembled electrolysis unit using as a solvent HCOOH: Н2О (50: 50) under the influence of a direct current of 2-8 mA in a temperature range of 25-50°C. within 0.5 - 10 hours. The thickness of the nanocoatings in the range of 50 - 350 nm was controlled by changing the electrolysis time in the range of 0.5 - 10 hours. Furthermore, we have shown that the obtained samples of composite nanocoating FB are characterized by stability in the process of sterilization in ethanol at 60°C, as well as in salt-containing.},
 year = {2021}
}

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TY  - JOUR
T1  - Formation of a Biopolymer Nano Layer by Electrolysis
AU  - Jakhongir Khakkulov
AU  - Abdulfatto Kholmuminov
AU  - Temirov Zokirjon
Y1  - 2021/10/30
PY  - 2021
N1  - https://doi.org/10.11648/j.ajmp.20211005.13
DO  - 10.11648/j.ajmp.20211005.13
T2  - American Journal of Modern Physics
JF  - American Journal of Modern Physics
JO  - American Journal of Modern Physics
SP  - 115
EP  - 117
PB  - Science Publishing Group
SN  - 2326-8891
UR  - https://doi.org/10.11648/j.ajmp.20211005.13
AB  - Composite nanocoatings on the surface of a titanium electrode are obtained by electrochemical reduction of macroions and fibroin nanoparticles in the presence of tricalcium phosphate. Based on the measurements, the dependence of the reduced viscosity (hуд/C) on C was constructed according to the Huggins formula hуд/C = [h] + k[h]2C (where k is a constant). For FB1 and [h] = 75 ml/g the intrinsic viscosity value [h] = 118 ml/g was found by means of С ® 0 extrazolation. The molecular masses М = 295000 for FB1 and M = 175000 for FB2 was calculated, respectively, as stated by Mark-Kuhn-Houwink equation М » ([h]/1,23*10-3)1/0,91. The studies were carried out on a specially assembled electrolysis unit using as a solvent HCOOH: Н2О (50: 50) under the influence of a direct current of 2-8 mA in a temperature range of 25-50°C. within 0.5 - 10 hours. The thickness of the nanocoatings in the range of 50 - 350 nm was controlled by changing the electrolysis time in the range of 0.5 - 10 hours. Furthermore, we have shown that the obtained samples of composite nanocoating FB are characterized by stability in the process of sterilization in ethanol at 60°C, as well as in salt-containing.
VL  - 10
IS  - 5
ER  -

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Author Information

Jakhongir Khakkulov

Nanotechnology Development Center, National University of Uzbekistan, Tashkent, Uzbekistan
Abdulfatto Kholmuminov

Nanotechnology Development Center, National University of Uzbekistan, Tashkent, Uzbekistan
Temirov Zokirjon

Nanotechnology Development Center, National University of Uzbekistan, Tashkent, Uzbekistan

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APA Style

Jakhongir Khakkulov, Abdulfatto Kholmuminov, Temirov Zokirjon. (2021). Formation of a Biopolymer Nano Layer by Electrolysis. American Journal of Modern Physics, 10(5), 115-117. https://doi.org/10.11648/j.ajmp.20211005.13

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ACS Style

Jakhongir Khakkulov; Abdulfatto Kholmuminov; Temirov Zokirjon. Formation of a Biopolymer Nano Layer by Electrolysis. Am. J. Mod. Phys. 2021, 10(5), 115-117. doi: 10.11648/j.ajmp.20211005.13

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AMA Style

Jakhongir Khakkulov, Abdulfatto Kholmuminov, Temirov Zokirjon. Formation of a Biopolymer Nano Layer by Electrolysis. Am J Mod Phys. 2021;10(5):115-117. doi: 10.11648/j.ajmp.20211005.13

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@article{10.11648/j.ajmp.20211005.13,
  author = {Jakhongir Khakkulov and Abdulfatto Kholmuminov and Temirov Zokirjon},
  title = {Formation of a Biopolymer Nano Layer by Electrolysis},
  journal = {American Journal of Modern Physics},
  volume = {10},
  number = {5},
  pages = {115-117},
  doi = {10.11648/j.ajmp.20211005.13},
  url = {https://doi.org/10.11648/j.ajmp.20211005.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajmp.20211005.13},
  abstract = {Composite nanocoatings on the surface of a titanium electrode are obtained by electrochemical reduction of macroions and fibroin nanoparticles in the presence of tricalcium phosphate. Based on the measurements, the dependence of the reduced viscosity (hуд/C) on C was constructed according to the Huggins formula hуд/C = [h] + k[h]2C (where k is a constant). For FB1 and [h] = 75 ml/g the intrinsic viscosity value [h] = 118 ml/g was found by means of С ® 0 extrazolation. The molecular masses М = 295000 for FB1 and M = 175000 for FB2 was calculated, respectively, as stated by Mark-Kuhn-Houwink equation М » ([h]/1,23*10-3)1/0,91. The studies were carried out on a specially assembled electrolysis unit using as a solvent HCOOH: Н2О (50: 50) under the influence of a direct current of 2-8 mA in a temperature range of 25-50°C. within 0.5 - 10 hours. The thickness of the nanocoatings in the range of 50 - 350 nm was controlled by changing the electrolysis time in the range of 0.5 - 10 hours. Furthermore, we have shown that the obtained samples of composite nanocoating FB are characterized by stability in the process of sterilization in ethanol at 60°C, as well as in salt-containing.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Formation of a Biopolymer Nano Layer by Electrolysis
AU  - Jakhongir Khakkulov
AU  - Abdulfatto Kholmuminov
AU  - Temirov Zokirjon
Y1  - 2021/10/30
PY  - 2021
N1  - https://doi.org/10.11648/j.ajmp.20211005.13
DO  - 10.11648/j.ajmp.20211005.13
T2  - American Journal of Modern Physics
JF  - American Journal of Modern Physics
JO  - American Journal of Modern Physics
SP  - 115
EP  - 117
PB  - Science Publishing Group
SN  - 2326-8891
UR  - https://doi.org/10.11648/j.ajmp.20211005.13
AB  - Composite nanocoatings on the surface of a titanium electrode are obtained by electrochemical reduction of macroions and fibroin nanoparticles in the presence of tricalcium phosphate. Based on the measurements, the dependence of the reduced viscosity (hуд/C) on C was constructed according to the Huggins formula hуд/C = [h] + k[h]2C (where k is a constant). For FB1 and [h] = 75 ml/g the intrinsic viscosity value [h] = 118 ml/g was found by means of С ® 0 extrazolation. The molecular masses М = 295000 for FB1 and M = 175000 for FB2 was calculated, respectively, as stated by Mark-Kuhn-Houwink equation М » ([h]/1,23*10-3)1/0,91. The studies were carried out on a specially assembled electrolysis unit using as a solvent HCOOH: Н2О (50: 50) under the influence of a direct current of 2-8 mA in a temperature range of 25-50°C. within 0.5 - 10 hours. The thickness of the nanocoatings in the range of 50 - 350 nm was controlled by changing the electrolysis time in the range of 0.5 - 10 hours. Furthermore, we have shown that the obtained samples of composite nanocoating FB are characterized by stability in the process of sterilization in ethanol at 60°C, as well as in salt-containing.
VL  - 10
IS  - 5
ER  -

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