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Obtaining and studying the structure of Cu nanoparticles in gum arabic condition

Obtaining and studying the structure of Cu nanoparticles in gum arabic condition gWeml

At the same time, the study of the immobilization of Cu nanoparticles in the crosslinked gum arabic was carried out by X-ray analysis. In this case, copper ions were observed both in the form of free and compounds. The substance obtained as a result of the cross-link process after immobilization of copper ions in a natural polymer - gum arabic was also studied by FTIR and X-ray methods. At the same time, the 968 cm-1 absorption band observed in pure gum arabic shifted to the 985. 2 cm-1 absorption band. (Fig. 4) Cu ions in the form of free and compounds were also observed during X-ray analysis. (Fig. 5) In this case, immobilization of copper ions gave better results. The compounds obtained in the presented work, conducted research and analysis of literary materials make it possible to use in the future in various fields such as catalysts, adsorbents

At the same time, the study of the immobilization of Cu nanoparticles in the Possible spelling mistake found.cross linkedcross-linked
crosslinked
 gum Possible spelling mistake found.ArabicArabia
arabic
was carried
 out by X-ray analysis. In this case
, copper ions were observed
 both in the form of free and compounds.

The substance obtained as a result
 of the cross-link process after immobilization of copper ions in a natural polymer Consider using an m-dash if you do not want to join two words.—
-
 gum Possible spelling mistake found.ArabicArabia
arabic
 was also
 studied by Possible spelling mistake found.FairStirFIRFLIRFTIFir
FTIR
 and X-ray methods. At the same time, the 968 cm-1 absorption band observed in pure gum Possible spelling mistake found.ArabicArabia
arabic
 shifted to the 985. 2 cm-1 absorption band. (Fig. 4) Cu ions in the form of free and compounds were also
 observed during X-ray analysis. (Fig. 5) In this case
, immobilization of copper ions gave better results.

The compounds obtained in the presented work, conducted research and analysis of literary materials This phrase/word (depending on the context) can be potentially replaced with :createconstructmanufactureproduce
make
 it possible to This phrase/word (depending on the context) can be potentially replaced with :exploit
use
 in the future in various fields such as catalysts, adsorbents

IELTS academic Obtaining and studying the structure of Cu nanoparticles in gum arabic condition

Academic

American English

3 paragraphs

147 words

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text can't be
less than 250 words in Task 2
and less than 150 words in Task 1

4.0

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Coherence and Cohesion: 7.0

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Lexical Resource: 6.0

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Grammatical Range: 6.5

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Task Achievement: 5.0

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