Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
April 15, 2026Green Chemical TechnologyOpen Access

Br-Doped Nickel-Cobalt Phosphide Nanoarrays on Engineered Porous NF for High-Efficiency Water Oxidation

View Full Paper
Ask AI
Bookmark
Share

Authors

WXWang XuanbingZYZhao YangYSYu Shenhua

Discussion

Loading...

Member takes

Overview

Demonstrates Br-doped NiCoP electrocatalysts improving oxygen evolution reaction in energy production, suggesting a new approach for efficiency.

Key Points

  • The research aims to design an efficient electrocatalyst for the oxygen evolution reaction to enhance green hydrogen production.
  • Fabricated Br-doped nickel-cobalt phosphide using a stepwise synthesis protocol
  • Constructed a porous nickel foam scaffold for enhanced conductivity
  • Utilized hydrothermal growth for layered double hydroxide nanosheets formation
  • Conducted controlled pyrolysis in the presence of a bromine source to obtain the final nanoarrays
  • Performed comprehensive structural and electrochemical evaluations
  • Achieved an ultralow overpotential of 220 mV at 10 mA·cm−2 in 1 M KOH during OER
  • Demonstrated a Tafel slope of 61.2 mV·dec−1 surpassing most reported NiCo-based phosphides
  • Confirmed Br incorporation through structural characterization, enhancing electronic configuration
  • Found dynamic reconstruction into Br-enriched (oxy)hydroxide species during electrochemical testing

Cite This Study

Xuanbing et al. (2026) studied this question.

synapsesocial.com/papers/69df2c1de4eeef8a2a6b10cfhttps://doi.org/10.70322/gct.2026.10010
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Development of Fe-Doped Ni<sub>2</sub>P-PO<sub>x</sub> Electrocatalyst for Oxygen Evolution Reaction2024
  2. 2Yttrium‐ and nitrogen‐doped NiCo phosphide nanosheets for high‐efficiency water electrolysis2024 · 100 citations
  3. 3Real Active Site Identification of Co/Co<sub>3</sub>O<sub>4</sub> Anchoring Ni-MOF Nanosheets with Fast OER Kinetics for Overall Water Splitting2024 · 32 citations
  4. 4Nickel(II)-Induced Strategy toward Rice Grain-Like CoFeP Hollow Nanorods for the Enhanced Electrocatalytic Oxygen Evolution Reaction2025
  5. 5Interfacial Engineering of Ni <sub>2</sub> P with Iron and Carbon toward Enhanced Robustness and Charge Transfer in the Oxygen Evolution Reaction2026 · 1 citations