In-situ construction of trifunctional boronated CuCo2O4/Co9S8 heterostructure for water splitting and urea electrolysis

1. Boosting electrocatalytic performance of cobalt iron telluride via vanadium doping for enhanced water and urea electrolysis

2. Dynamic Adsorption of Molybdate Promoted Self-Optimization and Self-Healing of NiFe/NiMo in Alkaline Water Electrolysis

3. Lattice distortion and electronic synergy in Al/Zn-modified ultrathin high-entropy oxides towards unlocking efficient water splitting10.1016/j.cej.2026.177846 ↗

4. Interface charge engineering of ternary RuCoMo oxide nanofibers toward high-current-density water electrolysis10.1039/D6SC02482C ↗

5. Interfacial electron reconstruction and oxygen-vacancy synergy in CoFe2O4/CeO2 heterojunctions for enhanced bifunctional water splitting10.1016/j.jallcom.2026.189235 ↗

6. A 2D FeCo LDH/TiN/NC van der Waals Heterojunction: Electron Redistribution Enhances Trifunctional Electrocatalysis10.1021/acsami.5c17439 ↗

7. Synergistic Urea Oxidation and Hydrogen Evolution over MoC/Co/NCNT-Based Electrocatalysts for Cost-Effective Alkaline Electrolysis10.1021/acscatal.5c03492 ↗

8. Re, Ru, and Rh (RRR) catalysts in sustainable hydrogen production via urea-assisted water electrolysis10.1016/j.cej.2025.167201 ↗

9. Controllable electrochemical construction of highly dual porous Co-Mn-S@Ni-Co heterojunction for boosting energy-saving hydrogen production assisted by urea oxidation reaction10.1016/j.jcis.2025.139649 ↗

10. Transition metal phosphosulfides MPS3 (M=Ni/Fe) for electrocatalytic urea oxidation reaction10.1016/j.jallcom.2025.183646 ↗

11. Activating Janus charge distribution on the P-doped Ni3S2/Co9S8 interface for enhancing charge-matched urea adsorption: boosting high current hydrogen production via coupled urine degradation10.1039/D5SC01106J ↗

12. Facile synthesis of α/β-FeOOH-based self-supported hierarchical electrocatalysts on arbitrary metal substrates for efficient and hyper-stable HER, OER, UOR, and overall water splitting: A general strategy10.1016/j.ijhydene.2025.04.391 ↗

13. Interface-engineered amorphous Ni-P@crystalline Co3O4 nanoarrays with electronic structure modulation for urea-assisted energy-saving H2 production via overall water/seawater splitting10.1016/j.apsusc.2026.167770 ↗

14. situ grown ternary MnS-FeS2-NiS nanoarrays on nickel foam with dual heterojunctions for high-performance bifunctional electrocatalysis in overall water splitting10.1016/j.jallcom.2026.189565 ↗

15. Robust electrocatalysis for sustainable hydrogen generation from alkaline and seawater using FeCoNiS/SNC/NF with integrated sulfide/carbon architecture10.1016/j.jallcom.2026.189459 ↗

16. Cobalt vanadium bimetallic oxide nanoplates modified with RuO2 for efficient electrocatalytic overall water splitting10.1039/D5TA00591D ↗

17. Renewable and sustainable green energy generation using Bi-functional TMOs decorated layered carbon nitride anchored on MXene for oxygen evolution reactions and urea oxidation reaction performance10.1016/j.renene.2025.123712 ↗

18. Integrated MXene and metal oxide electrocatalysts for the oxygen evolution reaction: synthesis, mechanisms, and advances10.1039/D4SC04141K ↗

19. Electronic structure tailoring of CuCo2O4 for boosting oxygen evolution reaction10.1016/j.seppur.2024.128552 ↗

20. An interface of multidimensional integrative CuCo2O4-NiO structure as a bifunctional electrocatalyst for accelerated water splitting kinetics10.1016/j.fuel.2025.137991 ↗

21. Modulating the Electroactivity of CuCo2O4 for Hydrogen Evolution Assisted by Benzyl Alcohol Oxidation via the Morphological Structure10.1021/acs.inorgchem.5c01879 ↗

22. CuCo2O4@ACoNi-LDH (A=Fe, Cu, Zn, Cr) as efficient electrocatalyst for freshwater, seawater and urea oxidation reaction10.1016/j.ijhydene.2023.12.170 ↗

23. Investigating the Electrochemical Behavior of Transition Metal-Doped CuCo2O4: An Experimental Exploration of Dopant Effects on Oxygen Evolution Reaction10.1002/cctc.202500881 ↗

24. Exfoliated defects-rich g-C3N4 nanosheets heterointerface engineering with CuCo2O4 as promising bifunctional electrocatalysts for seawater splitting10.1016/j.cej.2024.150576 ↗

25. Dual Promoting Effects of Hereditary Mn Doping and Oxygen Vacancies on Porous CuCo2O4 for Electrocatalytic Oxygen Generation10.1021/acssuschemeng.3c01839 ↗

26. Sulfur-doping assisted defective CuCo2O4 as a bifunctional electrocatalyst for efficient water splitting10.1016/j.jcis.2025.138053 ↗

27. SnS intercalated boronized Ni-ZIF heterostructures for overall electrolysis and energy storage applications10.1016/j.ijhydene.2025.150987 ↗

28. Bimetallic FeMoB micro cloud cluster (MCC) for accelerated green hydrogen production with ampere-level water splitting10.1016/j.ijhydene.2025.152003 ↗

29. Oxygen vacancy-rich B-NCCH as highly efficient bifunctional electrocatalysts for urea oxidation and oxygen evolution reactions10.1016/j.jallcom.2025.182671 ↗

30. Boron-Doped Co3O4/CoMoO4 heterostructure on nickel foam as a robust bifunctional catalyst for efficient overall water splitting10.1016/j.fuel.2025.138203 ↗

31. The superhydrophilic and superaerophobic properties and electron redistribution synergistically boost cobalt nanoparticle encapsulated N-doped carbon nanotube arrays electrode for the electrocatalytic overall water splitting performance10.1016/j.cej.2025.162573 ↗

32. Dynamic tuning of d-p orbital hybridization during sulfur vacancy evolution in Co9S8 toward efficient overall water splitting

33. Hollow Co9S8/CuCo2S4 heterostructure arrays as self-supported trifunctional electrodes for rechargeable zinc-air batteries and overall water splitting

34. Manipulating d-d orbital hybridization induced by Mo-doped Co9S8 nanorod arrays for high-efficiency water electrolysis10.1016/j.jechem.2024.02.033 ↗

35. Electronic structure modulation of Co/Co9S8 heterojunction toward optimized oxygen catalysis for high efficiency Zn-air battery10.1016/j.jallcom.2026.187320 ↗

36. FeOx-mediated valence-state and interface engineering of Co9S8 with enhanced performance for hydrogen evolution reaction10.1016/j.fuel.2026.138962 ↗

37. A hierarchical self-assembly P-doped Ni3S2/Co9S8@Ni-Co nanowire arrays as an efficient bifunctional water splitting electrocatalyst10.1016/j.jallcom.2026.185959 ↗

38. Cu2+ as a dynamic director for Ce-incorporated (CoFeNiCuCe)9S8 nanoballs for multifunctional electrocatalysis10.1038/s42004-026-01887-x ↗

39. Interface engineered cobalt sulfide/graphitic carbon nitride Ohmic junction for enhanced photocatalytic hydrogen production: Mechanism and density functional theory insights10.1016/j.jcis.2025.139650 ↗

40. Copper-Cobalt-Sulfide and Cu-MOF Nanoflower Composite on Copper Foam: Highly Efficient Bifunctional Catalysis for Low-Barrier Overall Water Splitting

41. Component synergistic effect of Co9S8/FeBOx composite system for efficient oxygen evolution reaction10.1016/j.jallcom.2024.175959 ↗

42. Novel amorphous FeOOH-modified Co9S8 nanosheets with enhanced catalytic activity in oxygen evolution reaction10.1016/j.jcis.2024.05.033 ↗

43. Electrochemical glucose-to-formic acid conversion coupled with alkaline hydrogen production over nanostructured CuCo2O4 catalysts10.1039/D4TA05597G ↗

44. Hydrothermal synthesis of spinel copper cobaltite nanofibers for high-performance energy storage10.1016/j.est.2025.119514 ↗

45. Facile synthesis of CuCo2O4@CdS nanoheterostructure for asymmetric supercapacitor10.1016/j.est.2024.114630 ↗

46. Synthesis of spinel Copper Cobalt Oxide for perovskite solar cells and electrocatalytic hydrogen evolution reaction10.1016/j.jallcom.2025.180789 ↗

47. Core-shell heterostructure by coupling layered ReS2 with Co9S8 nanocubes for boosted oxygen evolution reaction

48. Bifunctional CuCo2O4/CoOOH as a synergistic catalyst supported on nickel foam for alkaline overall water splitting10.1016/j.jallcom.2022.167367 ↗

49. Surface electronic structure reconstruction of binary metal spinel oxide by sulfur inducing for superior water electrolysis10.1016/j.apsusc.2023.158620 ↗

50. Phase-engineered cobalt sulfide/oxide nanowires via dual boron-sulfur integration for alkaline oxygen evolution reaction10.1016/j.jallcom.2026.189642 ↗

51. Three-dimensional interpenetrating network assembled by Co-Fe-Mo sulfides anchored on N-enriched porous carbon/graphene oxide nanosheets for efficient oxygen evolution reaction10.1016/j.jece.2026.123847 ↗

52. Revealing the potential of vanadium doped Co9S8/CoO/NC electrocatalyst triggering HER and OER for alkaline water splitting10.1016/j.jallcom.2025.181209 ↗

53. Strengthening the synergy between oxygen vacancies and heterojunctions in CuCo2O4-x/CuCo2S4 electrocatalysts for efficient glycerol electrooxidation10.1016/j.jallcom.2026.186060 ↗

54. Boron doped CoFe2O4 with enriched oxygen vacancy as bifunctional electrocatalysts for overall water splitting10.1016/j.ijhydene.2025.01.219 ↗

55. Rapid B-Ni charge transfer pathway induced Ni3+/Ni2+ sites reversible conversions enabling efficient urea oxidation assisted hydrogen production10.1016/j.jcis.2025.137355 ↗

56. Encapsulation-Driven Stabilization of RuCo Alloy Catalysts for Acidic Oxygen Evolution Reaction10.1021/acsami.5c25935 ↗

57. Constructing efficient-active-centers selenide heterointerface for enhanced urea oxidation-driven hydrogen evolution10.1016/j.ijhydene.2025.04.223 ↗

58. Controlled designing of NiFeP@Ni-Se arrays as efficient and robust bifunctional electrocatalyst for hydrogen production coupled via urea oxidation10.1016/j.fuel.2025.135166 ↗