(19)
(11) EP 4 824 882 A1

(12)

(43) Date of publication:
21.10.2026 Bulletin 2026/43

(21) Application number: 24901815.1

(22) Date of filing: 12.12.2024
(51) International Patent Classification (IPC): 
H01M 4/36(2006.01)
H01M 4/04(2006.01)
H01M 4/583(2010.01)
H01M 10/052(2010.01)
 H01M 4/02(2006.01)
H01M 4/139(2010.01)
H01M 4/62(2006.01)
(52) Cooperative Patent Classification (CPC):
Y02E 60/10; H01M 4/133; H01M 4/485; H01M 4/587; H01M 10/052
(86) International application number:
PCT/AU2024/051341
(87) International publication number:
WO 2025/123086 (19.06.2025 Gazette 2025/25)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 12.12.2023 AU 2023904029

(71) Applicant: Adelaide University
Adelaide, South Australia 5000 (AU)

(72) Inventors:
  • QIAO, Shizhang
    Adelaide, South Australia 5005 (AU)
  • XU, Xin
    Adelaide, South Australia 5005 (AU)

(74) Representative: Lincoln IP 
4 Rubislaw Place
Aberdeen AB10 1XN
Aberdeen AB10 1XN (GB)

   


(54) COMPOSITE ORGANIC ELECTRODE MATERIALS, ORGANIC ELECTROCHEMICAL DEVICES AND PREPARATION METHODS THEREOF