EP 4121582 A1 20230125 - GALVANIC GROWTH OF NANOWIRES
Title (en)
GALVANIC GROWTH OF NANOWIRES
Title (de)
GALVANISCHES WACHSTUM VON NANODRÄHTEN
Title (fr)
CROISSANCE GALVANIQUE DE NANOFILS
Publication
Application
Priority
- DE 102020107514 A 20200318
- EP 2021055803 W 20210308
Abstract (en)
[origin: WO2021185619A1] The invention relates to a method for providing a large number of nanowires (14) on a surface (15), comprising: a) providing an electrolyte distributor (1), b) providing a film (16) having a large number of continuous pores (17), c) arranging the film (16) between the surface (15) and an outlet side (4) of the electrolyte distributor (1), d) introducing a liquid electrolyte into the electrolyte distributor (1), so that the liquid electrolyte is dispensed onto the film (16) on the outlet side (4) of the electrolyte distributor (1), and e) applying an electrical voltage between the liquid electrolyte and the surface (15), so that, in the pores (17) of the film (16), the nanowires (14) are grown out of the liquid electrolyte onto the surface (15).
IPC 8 full level
CPC (source: EP KR)
C25D 1/00 (2013.01 - EP KR); C25D 1/006 (2013.01 - EP KR); C25D 1/04 (2013.01 - EP KR)
Citation (search report)
See references of WO 2021185619A1
Designated contracting state (EPC)
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 state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020107514 A1 20210923; CN 115698387 A 20230203; EP 4121582 A1 20230125; JP 2023518077 A 20230427; KR 20230019071 A 20230207; TW 202200847 A 20220101; WO 2021185619 A1 20210923
DOCDB simple family (application)
DE 102020107514 A 20200318; CN 202180021643 A 20210308; EP 2021055803 W 20210308; EP 21710472 A 20210308; JP 2022556497 A 20210308; KR 20227035716 A 20210308; TW 110108366 A 20210309