公开(公告)号：US20210249681A1

公开(公告)日：2021-08-12

申请号：US17049786

申请日：2019-03-25

Applicant: SHANDONG UNIVERSITY OF TECHNOLOGY

Inventor： Jinjin ZHANG ,  Naitao YANG ,  Fanyong YU ,  Luyang WEI ,  Xiuxia MENG ,  Bo MENG

IPC: H01M8/2435 ,  B28B1/00 ,  H01M4/90 ,  H01M4/88 ,  H01M8/0252 ,  H01M8/0236 ,  H01M8/2457 ,  H01M8/2483 ,  B33Y10/00 ,  B33Y80/00 ,  H01M8/2404

Abstract: The present disclosure belongs to the technical field of solid oxide fuel cell stacks, and particularly relates to a method for preparing a connector-free anode-supported solid oxide fuel cell stack by means of 3D printing. The method includes taking a mixed paste of an anode ceramic powder and a photosensitive resin as a raw material, and preparing a three-dimensional channel honeycomb-type anode-supported matrix by means of 3D printing; and obtaining an anode-supported solid oxide fuel cell by means of an impregnation method, effectively bringing same into contact, and abutting and sealing same in the order of a cathode, an anode and a cathode, and forming the connector-free anode-supported solid oxide fuel cell stack after performing connection in series.