Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 43 checked references that resolve
resolves10.1039/C6CS00328AElectrocatalysis for the oxygen evolution reaction: recent development and future perspectives
resolves10.1039/C4CY00669KDevelopments and perspectives of oxide-based catalysts for the oxygen evolution reaction
resolves10.1016/j.apcatb.2020.118729Nitrogen-Doped carbon coupled FeNi3 intermetallic compound as advanced bifunctional electrocatalyst for OER, ORR and zn-air batteries
resolves10.1021/nl403661sConducting MoS<sub>2</sub> Nanosheets as Catalysts for Hydrogen Evolution Reaction
resolves10.1039/C5TA02974KRecent advances in heterogeneous electrocatalysts for the hydrogen evolution reaction
resolves10.1002/adma.201502696Recent Progress in Cobalt‐Based Heterogeneous Catalysts for Electrochemical Water Splitting
resolves10.1039/C6TA02334GNanostructured catalysts for electrochemical water splitting: current state and prospects
resolves10.1039/C6TA08075HA review on noble-metal-free bifunctional heterogeneous catalysts for overall electrochemical water splitting
resolves10.1002/ange.201600687Plasma‐Engraved Co<sub>3</sub>O<sub>4</sub> Nanosheets with Oxygen Vacancies and High Surface Area for the Oxygen Evolution Reaction
resolves10.1039/D0CS01191FMetal–organic frameworks and their derivatives as electrocatalysts for the oxygen evolution reaction
resolves10.1021/jz2016507Synthesis and Activities of Rutile IrO<sub>2</sub> and RuO<sub>2</sub> Nanoparticles for Oxygen Evolution in Acid and Alkaline Solutions
resolves10.1002/anie.200907128Tailoring the Selectivity for Electrocatalytic Oxygen Evolution on Ruthenium Oxides by Zinc Substitution
resolves10.1016/j.jcis.2020.12.062Iron, manganese co-doped Ni3S2 nanoflowers in situ assembled by ultrathin nanosheets as a robust electrocatalyst for oxygen evolution reaction
resolves10.1016/j.apsusc.2021.148943Atomically dispersed cobalt-based species anchored on polythiophene as an efficient electrocatalyst for oxygen evolution reaction
resolves10.1021/acs.chemmater.0c04785I<sup>3</sup>O<sup>0</sup>-Type 3D Framework of Cobalt Cinnamate and Its Efficient Electrocatalytic Activity toward the Oxygen Evolution Reaction
resolves10.1016/j.apcatb.2020.119693The effect of P vacancies on the activity of cobalt phosphide nanorods as oxygen evolution electrocatalyst in alkali
resolves10.1016/j.jpowsour.2019.05.076Self-assembled globular clusters-like cobalt hexacyanoferrate/carbon nanotubes hybrid as efficient nonprecious electrocatalyst for oxygen evolution reaction
resolves10.1016/j.apsusc.2017.07.142Electrocatalytic performance evaluation of cobalt hydroxide and cobalt oxide thin films for oxygen evolution reaction
resolves10.1002/ange.201701280Oxygen‐Containing Amorphous Cobalt Sulfide Porous Nanocubes as High‐Activity Electrocatalysts for the Oxygen Evolution Reaction in an Alkaline/Neutral Medium
resolves10.1021/acscatal.8b01046Engineering Cobalt Defects in Cobalt Oxide for Highly Efficient Electrocatalytic Oxygen Evolution
resolves10.1021/ja5127165In situ Cobalt–Cobalt Oxide/N-Doped Carbon Hybrids As Superior Bifunctional Electrocatalysts for Hydrogen and Oxygen Evolution
resolves10.1021/cm4040903Hierarchical Zn<i><sub>x</sub></i>Co<sub>3–<i>x</i></sub>O<sub>4</sub> Nanoarrays with High Activity for Electrocatalytic Oxygen Evolution
resolves10.1021/acsami.5b06189Simple Chemical Solution Deposition of Co<sub>3</sub>O<sub>4</sub>Thin Film Electrocatalyst for Oxygen Evolution Reaction
resolves10.1021/ja407115pBenchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
resolves10.1039/C6TA00223DCobalt nanoparticles embedded in porous N-rich carbon as an efficient bifunctional electrocatalyst for water splitting
resolves10.1021/acsenergylett.8b00514Evaluating the Stability of Co<sub>2</sub>P Electrocatalysts in the Hydrogen Evolution Reaction for Both Acidic and Alkaline Electrolytes
resolves10.1021/acs.chemmater.6b02879Crystalline Cobalt Oxide Films for Sustained Electrocatalytic Oxygen Evolution under Strongly Acidic Conditions
resolves10.1016/j.inoche.2020.108280Synthesis, Crystal and DFT studies of Zn/Co complexes of Dehydroacetic acid using ligand exchange approach
resolves10.1016/j.ijhydene.2018.01.104Facile synthesis of Co3O4 nanoparticles from a novel tetranuclear cobalt(III) complex. Application as efficient electrocatalyst for oxygen evolution reaction in alkaline media
resolves10.1002/cctc.201501056Exploring the Effect of Co<sub>3</sub>O<sub>4</sub> Nanocatalysts with Different Dimensional Architectures on Methane Combustion
resolves10.1021/acscatal.8b02666Unraveling the Chemical State of Cobalt in Co-Based Catalysts during Ethanol Steam Reforming: an in Situ Study by Near Ambient Pressure XPS and XANES
resolves10.1039/C8CP00621KPyrochlore Ce
<sub>2</sub>
Zr
<sub>2</sub>
O
<sub>7</sub>
decorated over rGO: a photocatalyst that proves to be efficient towards the reduction of 4-nitrophenol and degradation of ciprofloxacin under visible light
resolves10.1039/C5TA10551JTransition metals (Fe, Co, and Ni) encapsulated in nitrogen-doped carbon nanotubes as bi-functional catalysts for oxygen electrode reactions
resolves10.1039/C5EE03316KSingle layer graphene encapsulating non-precious metals as high-performance electrocatalysts for water oxidation
resolves10.1016/j.ijhydene.2018.12.107Cobalt and cobalt oxide supported on nitrogen-doped porous carbon as electrode materials for hydrogen evolution reaction
resolves10.1039/C7TA02838EN-doped graphene wrapped hexagonal metallic cobalt hierarchical nanosheet as a highly efficient water oxidation electrocatalyst
resolves10.1002/ange.202005241Multifunctional Active‐Center‐Transferable Platinum/Lithium Cobalt Oxide Heterostructured Electrocatalysts towards Superior Water Splitting
resolves10.1039/C3EE42696CHigh-performance bi-functional electrocatalysts of 3D crumpled graphene–cobalt oxide nanohybrids for oxygen reduction and evolution reactions
The 9 references without a DOI — listed, not checked
no DOI — not checkedBJH) pore size distribution curve was drawn for each of the samples K-300 and K-500 having pore size varies from 2 to 10 nm. These parameters suggest the mesoporous structure of the samples and this porous structure is beneficial for the electrocatalytic activity. The electrocatalytic activity of the K-0, K-300, and K-500 has been studied in alkaline and acidic electrolyte mediums using a three-electrode system. As earlier discussed in the experimental section, the working electrode has been fabricated by dispersing the catalyst over a graphite sheet
no DOI — not checkedref2
no DOI — not checkedref3
no DOI — not checkedOxygen Evolution study of the fabricated catalyst: The activity of the catalyst K-500 for oxygen evolution reaction has been done in alkaline (1M KOH) and acidic (0.5 M H2SO4) electrolyte solution. The linear sweep voltammetry study for K-500 and K-300 was measured at 10 mV/s scan rate (Fig. 6a and 6b) the overpotential (?10) to reach 10 mA/cm 2 in 0.5 M in H2SO4 of the catalyst K-300 and K-500 were 234 mV and 199 mV respectively and in 1M KOH the overpotential of the samples K-300 and K-500 were 294 mV and 170 mV. The observed low overpotential for K-500 confirms the superior catalytic activity than other reported cobalt metalbased catalysts. 39-43 Shi et. al. has also reported the synthesis of N-doped graphene wrapped pure hexagonal cobalt nanosheets as an electrocatalyst towards oxygen evolution reaction which shows overpotential corresponds to 340 mV. 44 The results confirm the better catalytic efficiency of K-500 than variously reported catalysts (Table 1)
no DOI — not checkedSelf-assembled Ni2P nanosheet-implanted reduced graphene oxide composite as highly efficient electrocatalyst for oxygen evolution reaction
no DOI — not checkedref21
no DOI — not checkedref46
no DOI — not checkedGraphical abstract Cobalt-based co-ordination complex-derived nanostructure for efficient Oxygen Evolution Reaction in Acidic and Alkaline medium
no DOI — not checkedref52
checked 2026-07-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.