Ni(100) - \(0.1 \; \mathrm{M}\) \(\ce{ NaOH }\)

echemdb identifier: beden_1985_voltammetric_822_f2a_solid
tags: BCV

A cyclic voltammogramm for Ni(100) recorded in \(0.1 \; \mathrm{M}\) \(\ce{ NaOH }\) at a scan rate of \(50 \; \mathrm{mV\,s^{-1}}\) from Figure 2a in B. Beden et al. A voltammetric study of the formation on hydroxides and oxyhydroxides on nickel single crystal electrodes in contact with an alkaline solution. Surface Science, 162\(1\-3\):822–829, 1985.

Further information

The figure shows digitized data.

The Ni(100) electrode was prepared by:

• Oriented surface polished with fine alumina down to 0.05 µm.
• Rinsed with ultrapure water and transfered protected by a water droplet.

Comment left by the curator on the published figure The end of the measurement was unclear.

Metadata

Details on the electrochemical system (yaml)

electrodes:
- function: reference electrode
  name: RE
  type: mercury / mercury oxide
- crystallographicOrientation: '100'
  function: working electrode
  geometricElectrolyteContactArea:
    unit: mm2
    value: 12.56
  material: Ni
  name: WE
  preparationProcedure:
    description:
    - "Oriented surface polished with fine alumina down to 0.05 \xB5m."
    - Rinsed with ultrapure water and transfered protected by a water droplet.
  shape:
    diameter:
      unit: mm
      value: 4
    height:
      unit: mm
      value: 4
    type: cylinder
  type: single crystal
electrolyte:
  components:
  - name: water
    purity:
      grade: triply distilled
    type: solvent
  - concentration:
      unit: mol / l
      value: 0.1
    name: NaOH
    purity:
      grade: suprapur
    source:
      supplier: Merck
    type: base
  temperature:
    uncertainty:
      unit: degC
      value: 0.1
    unit: degC
    value: 25
  type: aqueous
type: electrochemical

Citation key (bibtex)

@article{beden_1985_voltammetric_822,
    author = "Beden, B and Floner, DJML and Leger, JM and Lamy, C",
    title = "A voltammetric study of the formation on hydroxides and oxyhydroxides on nickel single crystal electrodes in contact with an alkaline solution",
    journal = "Surface Science",
    volume = "162",
    number = "1-3",
    pages = "822--829",
    year = "1985",
    publisher = "Elsevier"
}

Details about the original figure in the publicaton (yaml).

comment: The end of the measurement was unclear.
fields:
- name: E
  orientation: horizontal
  reference: RHE
  type: number
  unit: V
- name: j
  orientation: vertical
  type: number
  unit: mA / cm2
measurementType: CV
scanRate:
  unit: mV / s
  value: 50.0
simultaneousMeasurements: []
type: digitized

Details about the curation process of this entry (yaml).

process:
- date: '2026-02-02'
  name: Valerie Link
  orcid: https://orcid.org/0009-0004-3341-1452
  role: curator

---