公开(公告)号：US20140342269A1

公开(公告)日：2014-11-20

申请号：US14089264

申请日：2013-11-25

Applicant: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

Inventor： Byung Hyun CHOI ,  Mi Jung JI ,  Min Jin LEE ,  Sun Ki HONG ,  Young Jin KANG

IPC: H01M4/90

CPC classification number: H01M4/9025 ,  H01M4/8657 ,  H01M4/8875 ,  H01M4/8885 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02E60/525

Abstract: Provided is a method of manufacturing an anode core-shell complex for a solid oxide fuel cell, including (A) manufacturing a stabilized zirconia (YSZ) sol by using zirconium hydroxide (Zr(OH)4) and yttrium nitrate (Y(NO3)3.6H2O) as a starting material and distilled water as a solvent by a hydrothermal method, (B) agitating nickel chloride, stabilized zirconia in a sol state, and a surfactant, (C) adding sodium hydroxide (NaOH), (D) adjusting a pH to a range of 6 to 8, and (E) sintering the nickel-stabilized zirconia core-shell powder.

Abstract translation: 本发明提供一种固体氧化物型燃料电池用阳极核 - 壳复合体的制造方法，其包括（A）使用氢氧化锆（Zr（OH）4）和硝酸钇（Y（NO 3））制造稳定化氧化锆（YSZ） 3.6H2O）作为原料，通过水热法蒸馏水作为溶剂，（B）搅拌溶解状态的氯化镍，稳定化的氧化锆和表面活性剂，（C）加入氢氧化钠（NaOH），（D）调整 pH范围为6〜8，（E）烧结镍稳定的氧化锆核壳粉末。