公开(公告)号：US20180138534A1

公开(公告)日：2018-05-17

申请号：US15686689

申请日：2017-08-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jong Hyun JANG ,  Hyoung-Juhn KIM ,  Sung Jong YOO ,  Jin Young KIM ,  Hyung Chul HAM ,  Dirk HENKENSMEIER ,  So Young LEE ,  Hyun Seo PARK ,  Youngseung NA ,  Min Gwan HA

IPC: H01M8/1018 ,  H01M8/00 ,  H01M8/0276

CPC classification number: H01M8/1018 ,  H01M8/006 ,  H01M8/0258 ,  H01M8/0271 ,  H01M8/0276 ,  H01M8/1009 ,  H01M2008/1095

Abstract: Disclosed is an electrochemical reaction cell enhancing a reduction reaction. The electrochemical reaction cell enhancing a reduction reaction comprises: a membrane electrode assembly including a polymer electrolytic membrane, a cathode formed by sequentially stacking a first gas diffusion layer and a first catalyst layer on one surface of the electrolytic membrane, and an anode formed by sequentially stacking a second catalyst layer and a second gas diffusion layer on the other surface of the electrolytic membrane; a first distribution plate stacked on the first catalyst layer to supply a reaction gas and a cathode electrolytic solution dissolved with the reaction gas to the first catalyst layer along separate channels; and a second distribution plate stacked on the second gas diffusion layer to supply an anode electrolytic solution to the second gas diffusion layer.