journal article·2025-10

Dual doping of W and Cr on Co3O4 accelerates reconstruction for improved oxygen evolution in neutral media

Lina Chen, Rui Yao, Yijie Zhang, Wei Li, Jinping Li, Guang Liu

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Electrocatalysts for Energy Conversion · Electronic and Structural Properties of Oxides · Electrochemical Analysis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (62)

Show source-provided references
1. Hydrogen leading the Green energy future10.5185/amlett.2022.021690 ↗
2. Robust Ru-VO2 bifunctional catalysts for All-pH overall water splitting10.1002/adma.202310690 ↗
3. Selenate oxyanion-intercalated NiFeOOH for stable water oxidation via lattice oxygen oxidation mechanism10.1016/j.jechem.2024.09.066 ↗
4. Site-specific stabilizing effect of single atoms on spinel oxides for acidic oxygen evolution10.1016/j.esci.2025.100402 ↗
5. Reinforced nitrogen fixation via synergistic Ru-Ni dual sites10.1016/j.cclet.2025.111295 ↗
6. Three-dimensional open nano-netcage electrocatalysts for efficient pH-universal overall water splitting10.1038/s41467-019-12885-0 ↗
7. Water splitting: from electrode to Green energy system
8. Recent advances in hybrid seawater electrolysis for hydrogen production
9. Highly efficient and stable saline water electrolysis enabled by self-supported nickel-iron phosphosulfide nanotubes with heterointerfaces and under-coordinated metal active sites10.1002/adfm.202206138 ↗
10. Revealing the potential of vanadium doped Co9S8/CoO/NC electrocatalyst triggering HER and OER for alkaline water splitting10.1016/j.jallcom.2025.181209 ↗
11. Modulating carrier oxygen vacancies to enhance strong Oxide-Support interaction in IrO2/Nb2O5-x catalysts for promoting acidic oxygen evolution reaction10.1002/adfm.202410193 ↗
12. RuO2/CeO2 heterostructure anchored on carbon spheres as a bifunctional electrocatalyst for efficient water splitting in acidic media10.1016/j.cej.2023.147939 ↗
13. Intermolecular energy Gap-Induced formation of High-Valent cobalt species in CoOOH surface layer on cobalt sulfides for efficient water oxidation10.1002/anie.202117178 ↗
14. Activating lattice oxygen based on energy band engineering in oxides for industrial water/saline oxidation10.1039/D4EE00214H ↗
15. Anchoring CoO domains on CoSe2 nanobelts as bifunctional electrocatalysts for overall water splitting in neutral media10.1002/advs.201500426 ↗
16. Electrode reconstruction strategy for oxygen evolution reaction: maintaining Fe-CoOOH phase with intermediate-spin state during electrolysis10.1038/s41467-022-28260-5 ↗
17. Interfacial electrolyte effects on electrocatalytic oxygen evolution reaction10.1007/s12598-025-03505-6 ↗
18. Hydration-Effect-Promoting Ni–Fe oxyhydroxide catalysts for neutral water oxidation
19. Introducing lewis Base-Phosphate to boost neutral seawater splitting in anion exchange membrane electrolyzer
20. Regulating proton-coupled electron transfer for efficient water splitting by manganese oxides at neutral ph10.1038/ncomms5256 ↗
21. Boosting neutral water oxidation through surface oxygen modulation
22. Hierarchical anions at the electrode-electrolyte interface for synergized neutral water oxidation10.1016/j.chempr.2022.06.012 ↗
23. Oxygen-vacancy-rich Co3O4@Fe-B-O heterostructure for efficient oxygen evolution reaction in alkaline and neutral media10.1016/j.jcis.2023.05.042 ↗
24. Operando investigation of structural and chemical origin of Co3O4 stability in acid under oxygen evolution reaction10.1021/acsami.1c07267 ↗
25. Recent progress in emerging two-dimensional transition metal carbides
26. Self-supported N-doped hierarchical Co3O4 electrocatalyst with abundant oxygen vacancies for acidic water oxidation10.1016/j.cej.2023.142745 ↗
27. Defect-balanced active and stable Co3O4− x for proton exchange membrane water electrolysis at ampere-level current density10.1039/D4EE00977K ↗
28. Dual doping of n and f on Co3O4 to activate the lattice oxygen for efficient and robust oxygen evolution reaction
29. Strategies to maximize the oxygen evolution reaction in layered double hydroxides by electronic defect engineering10.1016/j.esci.2025.100380 ↗
30. Reversing interfacial catalysis of ambipolar WSe2 single crystal
31. Geometrical configuration modulation via iron doping and defect engineering in spinel oxides for enhanced oxygen revolution activity10.1016/j.cej.2022.140975 ↗
32. Supporting IrO on stable la, Nb-TiO2 with enhanced electron transport for efficient acidic water oxidation10.1016/j.fuel.2024.133451 ↗
33. Regulating Hydrogen/Oxygen species adsorption via Built-in electric field -Driven electron transfer behavior at the heterointerface for efficient water splitting
34. A 3d-4d-5d high entropy alloy as a bifunctional oxygen catalyst for robust aqueous Zinc–Air batteries10.1002/adma.202303719 ↗
35. Atomically dispersed tungsten enhances CO tolerance in electrocatalytic hydrogen oxidation by regulating the 5d-orbital electrons of platinum
36. Chromium promotes phase transformation to active oxyhydroxide for efficient oxygen evolution10.1021/acscatal.4c03974 ↗
37. Chromium-containing polyanionic cathode materials for sodium-ion batteries: progress, challenges and opportunities10.1039/D5QM00068H ↗
38. Modulation of bulk and surface electronic structures for oxygen evolution by cr, p co-doped Co3S410.1039/D3CC01936E ↗
39. Promoting surface reconstruction of NiFe layered double hydroxide for enhanced oxygen evolution10.1002/aenm.202202522 ↗
40. Integrated electrochemical and chemical system for ampere-level production of terephthalic acid alternatives and hydrogen10.1038/s41467-024-51937-y ↗
41. Surface reconstruction enabled efficient hydrogen generation on a Cobalt–Iron phosphate electrocatalyst in neutral water10.1021/acsami.1c14588 ↗
42. Co nanoparticle: an efficient H-pump for pt single atoms towards enhanced hydrogen spillover
43. Regulated High-Spin state and constrained charge behavior of active cobalt sites in covalent organic frameworks for promoting electrocatalytic oxygen reduction10.1002/anie.202303871 ↗
44. Urchin-like cobalt hydroxide coupled with N-doped carbon dots hybrid for enhanced electrocatalytic water oxidation
45. Defect-rich Fe-doped Co3O4 derived from bimetallic-organic framework as an enhanced electrocatalyst for oxygen evolution reaction10.1016/j.cej.2021.130400 ↗
46. Multi-Stage porous Nickel–Iron oxide electrode for high current alkaline water electrolysis10.1002/adfm.202214792 ↗
47. Unraveling compressive strain and oxygen vacancy effect of iridium oxide for Proton-Exchange membrane water electrolyzers
48. Mo-doped Co3O4 ultrathin nanosheet arrays anchored on nickel foam as a bi-functional electrode for supercapacitor and overall water splitting10.1016/j.jcis.2021.06.019 ↗
49. Covalently bonded ni sites in black phosphorene with electron redistribution for efficient Metal-Lightweighted water electrolysis
50. Defect and interface engineering of templated synthesis of hollow porous Co3O4/CoMoO4 with highly enhanced electrocatalytic activity for oxygen evolution reaction10.1016/j.cej.2022.139250 ↗
51. Modulating the covalency of Ru-O bonds by dynamic reconstruction for efficient acidic oxygen evolution10.1038/s41467-025-58654-0 ↗
52. Highly efficient anion exchange membrane water electrolyzers via chromium-doped amorphous electrocatalysts10.1038/s41467-024-47736-0 ↗
53. Ultrafine oxygen-defective iridium oxide nanoclusters for efficient and durable water oxidation at high current densities in acidic media10.1039/D0TA07093A ↗
54. Single-atomic tungsten-doped Co3O4 nanosheets for enhanced electrochemical kinetics in lithium–sulfur batteries10.1002/cey2.329 ↗
55. Dynamically restructuring NixCryO electrocatalyst for stable oxygen evolution reaction in real seawater10.1002/ange.202309854 ↗
56. Cr-Doped FeNi–P nanoparticles encapsulated into N-Doped carbon nanotube as a robust bifunctional catalyst for efficient overall water splitting
57. Optimizing the stability of NiFeOOH via oxyanion intercalation for water oxidation at large current densities10.1016/j.jcis.2024.10.026 ↗
58. CoP-CoOOH heterojunction with modulating interfacial electronic structure: a robust biomass-upgrading electrocatalyst10.1016/j.apcatb.2022.121588 ↗
59. Identification of the origin for reconstructed active sites on oxyhydroxide for oxygen evolution reaction
60. Inducing intermolecular oxygen coupling by introducing s and FeOOH on Co(OH)2 nanoneedle arrays for industrial water oxidation
61. Monodispersed and organic amine modified La(OH)3 nanocrystals for superior advanced phosphate removal
62. Understanding the role of (W, Mo, Sb) dopants in the catalyst evolution and activity enhancement of Co3O4 during water electrolysis via in situ spectroelectrochemical techniques10.1002/smll.202208074 ↗