EP 0819185 B1 20001206 - METHOD FOR PREPARING A FILM CONSISTING OF AN OXIDE OR HYDROXIDE OF AN ELEMENT IN COLUMNS II OR III OF THE PERIODIC TABLE, AND COMPOSITE STRUCTURES INCLUDING SUCH A FILM
Title (en)
METHOD FOR PREPARING A FILM CONSISTING OF AN OXIDE OR HYDROXIDE OF AN ELEMENT IN COLUMNS II OR III OF THE PERIODIC TABLE, AND COMPOSITE STRUCTURES INCLUDING SUCH A FILM
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES FILMS AUS DEN OXID ODER HYDROXID EINES ELEMENTS DER GRUPPEN II ODER III DES PERIODENSYSTEMS SOWIE DIE KOMPOSITSTRUKTUREN MIT EINEM SOLCHEN FILM
Title (fr)
PROCEDE DE PREPARATION D'UN FILM D'OXYDE OU D'HYDROXYDE D'UN ELEMENT DES COLONNES II OU III DE LA CLASSIFICATION, ET LES STRUCTURES COMPOSITES COMPRENANT UN TEL FILM
Publication
Application
Priority
- FR 9600495 W 19960402
- FR 9504088 A 19950406
Abstract (en)
[origin: WO9631638A1] A method enabling a film consisting of an oxide or hydroxide of a species selected from the elements in columns II or III of the periodic table to be deposited on a substrate in an electrochemical cell that includes an electrode consisting of said substrate. According to the method, oxygen is dissolved in the electrolyte, and a cathode potential lower than the oxygen reduction potential and higher than the deposition potential of metal M in the electrolyte in question is imparted to the electrochemical cell. The method is suitable for preparing composite structures that are particularly useful as transparent electrodes in photovoltaic cells.
IPC 1-7
IPC 8 full level
C25D 9/04 (2006.01)
CPC (source: EP US)
C25D 9/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9631638 A1 19961010; DE 69611162 D1 20010111; DE 69611162 T2 20010607; EP 0819185 A1 19980121; EP 0819185 B1 20001206; FR 2732696 A1 19961011; FR 2732696 B1 19970620; US 6030517 A 20000229
DOCDB simple family (application)
FR 9600495 W 19960402; DE 69611162 T 19960402; EP 96911017 A 19960402; FR 9504088 A 19950406; US 93062497 A 19971007