Sivanantham, Arumugam. (2016-07). Hierarchical NiCo2S4 Nanowire Arrays Supported on Ni Foam: An Efficient and Durable Bifunctional Electrocatalyst for Oxygen and Hydrogen Evolution Reactions. Advanced Functional Materials, 26(26), 4661–4672. doi: 10.1002/adfm.201600566
Sivanantham, Arumugam. (2017-04). Nickel selenide supported on nickel foam as an efficient and durable non-precious electrocatalyst for the alkaline water electrolysis. Applied Catalysis B: Environmental, 203, 485–493. doi: 10.1016/j.apcatb.2016.10.050