nRu⋅mPt⋅(H−3−2MoO3) composite prepared by surface redox reaction as a highly active electrocatalyst for carbon monoxide and methanol oxidation

Development of Pt/Au‐Cocomposite electrode as a highly durable and efficient electrocatalyst for methanol electro‐oxidation in alkaline media

“…8,9 As a consequence, the activity of the Pt catalyst decreases over time. [10][11][12][13][14][15][16] Therefore, it is necessary to develop a catalyst that can oxidize methanol without adsorbing any poisonous species. For this purpose, d block transition elements have been excessively investigated as they have vacancies in their d band.…”

“…One of the major disadvantages is that during methanol oxidation reaction, CO is formed as an intermediate which is strongly adsorbed on the platinum surface and blocks the active sites 8,9 . As a consequence, the activity of the Pt catalyst decreases over time 10‐16 . Therefore, it is necessary to develop a catalyst that can oxidize methanol without adsorbing any poisonous species.…”

Ultralow Loading Ru-Mo2C on CNT Boosting High Durability Electrocatalyst for Oxygen Reduction Reaction

“…[18][19][20][21][22] Previous studies have proven that Ru-Mo based electrocatalysts possessed excellent activities for ORR, CO 2 reduction, methanol oxidation and hydrogen evolution reaction. [23][24][25][26][27][28] Unfortunately, the limited practical application of Ru-Mo based electrocatalysts has been a bottleneck due to their lower durability as they are prone to corrosion and aggregation. It has been shown that structuring the size and configuration of metal nanoparticles radically alters their electrocatalytic properties.…”