公开(公告)号：KR1020110036382A

公开(公告)日：2011-04-07

申请号：KR1020090094013

申请日：2009-10-01

Applicant: 숭실대학교산학협력단

Inventor： 박경원 ,  한상범 ,  이종민 ,  이진규 ,  이영우 ,  김지연 ,  고아라

IPC: H01M4/86 ,  H01M8/02 ,  H01M8/04

Abstract: PURPOSE: A fuel cell is provided to obtain high energy conversion efficiency regardless of the existence of a platinum catalyst used in a cathode and to replace the platinum catalyst for inexpensive other catalysts. CONSTITUTION: A fuel cell comprises an anode(10) using oxidation reaction of fuel, a cathode(20) using reduction reaction of oxidizing agent, and an electrolyte or ion exchange membrane(30) located between the anode and cathode. The cathode comprises non-metal pure materials selected from the group consisting of N, F, I, S, Cl and Br, a compound, and at least one selected from ions of the pure materials or the compound, wherein the compound is at least one selected from hydrides, oxides or hydroxides.

Abstract translation: 目的：提供一种燃料电池，以获得高能量转换效率，而不管阴极中使用的铂催化剂是否存在，并替代廉价的其他催化剂的铂催化剂。 构成：燃料电池包括使用燃料的氧化反应的阳极（10），使用氧化剂的还原反应的阴极（20）和位于阳极和阴极之间的电解质或离子交换膜（30）。 阴极包括选自N，F，I，S，Cl和Br的非金属纯物质，化合物和选自纯物质或化合物的离子中的至少一种，其中该化合物至少为 一种选自氢化物，氧化物或氢氧化物。