An efficient catalyst film fabricated by electrophoretic deposition of cobalt hydroxide for electrochemical water oxidation

Concisely Synthesized FeNiWOx Film as a Highly Efficient and Robust Catalyst for Electrochemical Water Oxidation

“…Conventionally, OER anodes have been prepared by various physical and chemical techniques, including hydrothermal, electrodeposition, , electrophoresis, − spin coating, , drop-casting, self-assembly, dip coating, screen printing, chemical bath deposition, photochemical formation, and pulsed laser deposition . However, facile and energy-conserving preparation techniques of the OER anodes are absolutely needed in view of their extensive availability in a nod to current preparation methods of OER anodes using various physical and chemical techniques. ,,− Herein, we have amazingly found that loading-controllable single- and mixed-metal oxide films adhered rigidly on various electrode substrates are easily prepared from precursor solutions or suspensions containing corresponding metal salts in methanol/1-methyl imidazole (MeIm) mixed solvents. Material hunting for superior OER anodes has been performed by preparing a variety of single- and mixed-metal oxide films using this method.…”

Stability studies of PtSn structured catalysts supported on thin layers of MAl2O4 (M: Mg, or Zn) for paraffins dehydrogenation reactions

“…The inert substrates have various shapes such as tubes, [1][2][3] plates, [4][5][6] honeycombs, [7][8][9] and foams, [5,[10][11][12] among others. In addition, the coating methods used to deposit thin films on substrates, such as washcoating, [8,13,14] sol-gel deposition, [2,15,16] electrophoretic deposition, [17,18] chemical vapour deposition (CVD), [5,19,20] powder plasma spraying, [21][22][23] and physical vapour deposition (PVD), [24][25][26] among others, are diverse. The most used coating materials are metallic oxides like Al 2 O 3 , Al 2 O 3 modified with La 2 O 3 or CeO 2 , ZnO, TiO 2 , CuO, SiO 2 , ZrO 2 , and other materials.…”