(19)
(11) EP 4 313 405 A1

(12)

(43) Date of publication:
07.02.2024 Bulletin 2024/06

(21) Application number: 21716960.6

(22) Date of filing: 21.03.2021
(51) International Patent Classification (IPC): 
B01J 23/745(2006.01)
B01J 35/00(2024.01)
C07C 209/32(2006.01)
 B01J 27/043(2006.01)
B01J 37/03(2006.01)
(52) Cooperative Patent Classification (CPC):
B01J 23/745; B01J 27/043; B01J 37/031; B01J 35/23; B01J 35/39
(86) International application number:
PCT/CZ2021/050034
(87) International publication number:
WO 2022/199724 (29.09.2022 Gazette 2022/39)
(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
Designated Validation States:
KH MA MD TN

(71) Applicant: Univerzita Palackého v Olomouci
779 00 Olomouc (CZ)

(72) Inventors:
  • BAKANDRITSOS, Aristeidis
    77900 Olomouc (CZ)
  • CHERUVATHOOR POULOSE, Aby
    Kozhikode, 673004 (IN)
  • ZBORIL, Radek
    77900 Olomouc (CZ)

(74) Representative: Harber IP s.r.o. 
Dukelskych hrdinu 567/52
17000 Praha 7
17000 Praha 7 (CZ)

   


(54) SULFIDE-COATED COPPER IRON SULFIDE NANOCRYSTALS, AND USE THEREOF AS PHOTOCATALYSTS FOR REDUCTION OF NITROAROMATIC COMPOUNDS