ISSN 1608-4039 (Print)
ISSN 1680-9505 (Online)

fuel cells; ethanol electrooxidation

Error message

  • Notice: Undefined variable: organizations в функции formatter_user_fioandorganizations_short_field_formatter_view() (строка 95 в файле /fs/www/izvestiya_new/public/sites/all/modules/custom/formatter_user_fioandorganizations_short/formatter_user_fioandorganizations_short.module).
  • Notice: Undefined variable: organizations в функции formatter_user_fioandorganizations_short_field_formatter_view() (строка 104 в файле /fs/www/izvestiya_new/public/sites/all/modules/custom/formatter_user_fioandorganizations_short/formatter_user_fioandorganizations_short.module).
  • Notice: Undefined variable: organizations в функции formatter_user_fioandorganizations_short_field_formatter_view() (строка 95 в файле /fs/www/izvestiya_new/public/sites/all/modules/custom/formatter_user_fioandorganizations_short/formatter_user_fioandorganizations_short.module).
  • Notice: Undefined variable: organizations в функции formatter_user_fioandorganizations_short_field_formatter_view() (строка 104 в файле /fs/www/izvestiya_new/public/sites/all/modules/custom/formatter_user_fioandorganizations_short/formatter_user_fioandorganizations_short.module).

Optimized catalysts for direct ethanol fuel cell

Ethanol electrooxidation catalyst PtSn (3:1, 40% Pt) on pyrolytic double-walled carbon nanotubes as a carrier was synthesized by means of modified polyol method. Electrocatalytic activity of the synthesized catalyst in model conditions (0.5М H2SO4 + 1М С2Н5ОН) is higher than that for analogous catalyst on XC 72 carbon and equals to 70 mA/mgcat (E = 0.4 V).