Global Patent Index - EP 1663859 A1

EP 1663859 A1 20060607 - PRODUCTION OF PEROVSKITE PARTICLES

Title (en)

PRODUCTION OF PEROVSKITE PARTICLES

Title (de)

HERSTELLUNG VON PEROVSKIT-TEILCHEN

Title (fr)

PRODUCTION DE PARTICULES DE PEROVSKITE

Publication

EP 1663859 A1 20060607 (DE)

Application

EP 04764297 A 20040819

Priority

  • EP 2004009313 W 20040819
  • DE 10338465 A 20030821

Abstract (en)

[origin: WO2005021426A1] The invention relates to a method for producing high-purity and highly crystalline perovskite particles and to perovskite particles produced by said method.

IPC 1-7

C01B 13/32; C01G 1/02; C01G 23/00; C01G 25/00; C01G 33/00

IPC 8 full level

C01B 13/32 (2006.01); C01G 1/02 (2006.01); C01G 23/00 (2006.01); C01G 33/00 (2006.01)

CPC (source: EP US)

B82Y 30/00 (2013.01 - EP US); C01B 13/32 (2013.01 - EP US); C01G 1/02 (2013.01 - EP US); C01G 23/006 (2013.01 - EP US); C01G 33/00 (2013.01 - EP US); C01P 2002/01 (2013.01 - EP US); C01P 2002/34 (2013.01 - EP US); C01P 2002/72 (2013.01 - EP US); C01P 2004/04 (2013.01 - EP US); C01P 2004/64 (2013.01 - EP US)

Citation (search report)

See references of WO 2005021426A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 10338465 A1 20050317; EP 1663859 A1 20060607; US 2006275201 A1 20061207; WO 2005021426 A1 20050310; WO 2005021426 B1 20050407

DOCDB simple family (application)

DE 10338465 A 20030821; EP 04764297 A 20040819; EP 2004009313 W 20040819; US 56853106 A 20060217