UA115272U - ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN - Google Patents

ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN

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Publication number
UA115272U
UA115272U UAU201610706U UAU201610706U UA115272U UA 115272 U UA115272 U UA 115272U UA U201610706 U UAU201610706 U UA U201610706U UA U201610706 U UAU201610706 U UA U201610706U UA 115272 U UA115272 U UA 115272U
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UA
Ukraine
Prior art keywords
electrochemical
modified
graphene
graphen
electrochemical method
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Application number
UAU201610706U
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Ukrainian (uk)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to UAU201610706U priority Critical patent/UA115272U/en
Publication of UA115272U publication Critical patent/UA115272U/en

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  • Carbon And Carbon Compounds (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Електрохімічний спосіб одержання багатошарового графену, модифікованого азотом (N-графену) шляхом електрохімічного розшарування (ексфоліації) графітового електрода. Електрохімічне розшарування проводять у водному розчині NaNпри кімнатній температурі в неподільній електрохімічній комірці в умовах електролізу із багаторазовою зміною потенціалу поляризації електрода (+4 та 0 В, відн. Ag/AgCl), крупні тверді частинки з одержаної дисперсії N - графену видаляють центрифугуванням, а багатошаровий N-графен фільтрують через мембранний фільтр, промивають водою та сушать.Electrochemical method for producing multilayered graphene modified with nitrogen (N-graphene) by electrochemical stratification (exfoliation) of a graphite electrode. The electrochemical stratification is carried out in aqueous NaN solution at room temperature in an indivisible electrochemical cell under electrolysis conditions with a multiple change in the electrode polarization potential (+4 and 0 V, relative Ag / AgCl), large solids from the obtained N-dispersion, and graphenefluorofluorofluorofluorofluorofluorofuran. The N-graphene is filtered through a membrane filter, washed with water and dried.

UAU201610706U 2016-10-25 2016-10-25 ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN UA115272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201610706U UA115272U (en) 2016-10-25 2016-10-25 ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201610706U UA115272U (en) 2016-10-25 2016-10-25 ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN

Publications (1)

Publication Number Publication Date
UA115272U true UA115272U (en) 2017-04-10

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Family Applications (1)

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UAU201610706U UA115272U (en) 2016-10-25 2016-10-25 ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN

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UA (1) UA115272U (en)

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