(19)
(11) EP 3 050 065 A1

(12)

(43) Date of publication:
03.08.2016 Bulletin 2016/31

(21) Application number: 14786351.8

(22) Date of filing: 24.09.2014
(51) International Patent Classification (IPC): 
H01G 9/20(2006.01)
(86) International application number:
PCT/IB2014/064806
(87) International publication number:
WO 2015/044881 (02.04.2015 Gazette 2015/13)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 25.09.2013 PT 10718713

(71) Applicant: Efacec - Engenharia, S.A.
4470-605 Maia (PT)

(72) Inventors:
  • MAGALHÃES MENDES, Adélio Miguel
    P-4100-497 Porto (PT)
  • MADUREIRA ANDRADE, Luísa Manuela
    P-4445-488 Ermesinde (PT)
  • TEIXEIRA CRUZ, Rui Alberto
    P-4410-261 Canelas Vng (PT)
  • DE MONTENEGRO BAPTISTA MALHEIRO DE MAGALHÃES,F.D.
    P-4475-075 Maia (PT)

(74) Representative: Ferreira, Maria Silvina 
Clarke, Modet & Co. Rua Castilho, 50-9°
1269-163 Lisboa
1269-163 Lisboa (PT)

   


(54) CATALYTIC TRANSPARENT ELECTRODE CONSISTING OF GRAPHENE FILM AND APPLICATION ON METAL NANOPARTICLES AND A METHOD FOR PREPARATION AND RESPECTIVE USAGES