Selective synthesis of neutral H2O2 solution using membrane catalyst

期望由氢气和氧气有效和直接合成过氧化氢（H2 O2）。能够合成过氧化氢的燃料电池方法得到了显着改进。发现了一种新的钴-氮-碳化合物电催化剂，其最高氢浓度为21%，电流效率为95%。研制了一种新型的电子、质子混合导电膜催化剂。成功地用膜催化剂直接合成了中性过氧化氢。

An efficient and direct synthesis of hydrogen peroxide (H2O2) form hydrogen and oxygen has been desired. The fuel cell method, which was able to synthesize hydrogen peroxide, was dramatically improved. A new electrocatalyst of cobalt-nitrogen-carbon compound has been found and the highest hydrogen concentration of 21% and current efficiency of 95% were achieved. A new membrane catalyst utilizing electron and proton mixed conduction material was developed. A direct synthesis of neutral hydrogen peroxide was succeeded by the membrane catalyst.