UA115272U - ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN - Google Patents
ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHENInfo
- 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
- Authority
- UA
- Ukraine
- Prior art keywords
- electrochemical
- modified
- graphene
- graphen
- electrochemical method
- Prior art date
Links
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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.
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 |
Family
ID=58531107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201610706U UA115272U (en) | 2016-10-25 | 2016-10-25 | ELECTROCHEMICAL METHOD OF OBTAINING NITROGEN-MODIFIED GRAPHEN |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA115272U (en) |
-
2016
- 2016-10-25 UA UAU201610706U patent/UA115272U/en unknown
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