Pt(111) - 0.01 M HClO4 + 0.022 M KClO4 + 0.078 M NaF + 0.0001 M KBr

echemdb identifier: briega_martos_2018_understanding_j3045_p1_f1g_red tags: BCV

A cyclic voltammogramm for Pt(111) recorded in 0.01 M HClO4 + 0.022 M KClO4 + 0.078 M NaF + 0.0001 M KBr at a scan rate of 50.0 \(\mathrm{mV\,s^{-1}}\) from Figure 1g in V. Briega-Martos et al. Understandings on the inhibition of oxygen reduction reaction by bromide adsorption on Pt(111) electrodes at different pH values. Journal of The Electrochemical Society, 165(15):J3045, 2018.

Further information

The figure shows digitized data.

Preparation procedure not available.

Metadata

Details on the electrochemical system (yaml)

electrodes:
- function: counter electrode
  material: Pt
  name: CE
  shape:
    type: coil
- function: reference electrode
  name: REF
  type: Ag/AgCl
- crystallographic orientation: '111'
  function: working electrode
  material: Pt
  name: WE
electrolyte:
  components:
  - concentration:
      unit: mol / l
      value: 0.01
    name: HClO4
    type: acid
  - name: water
    type: solvent
  - concentration:
      unit: mol / l
      value: 0.022
    name: KClO4
    type: salt
  - concentration:
      unit: mol / l
      value: 0.078
    name: NaF
    type: salt
  - concentration:
      unit: mmol / l
      value: 0.1
    name: KBr
    type: salt
  ph:
    value: 4
  temperature:
    unit: K
    value: 298.15
  type: aqueous
type: electrochemical

Citation key (bibtex)

@article{briega_martos_2018_understanding_j3045,
    author = "Briega-Martos, Valent{\'\i}n and Mello, Gisele AB and Ar{\'a}n-Ais, Rosa M and Climent, V{\'\i}ctor and Herrero, Enrique and Feliu, Juan M",
    title = "Understandings on the inhibition of oxygen reduction reaction by bromide adsorption on Pt(111) electrodes at different pH values",
    journal = "Journal of The Electrochemical Society",
    volume = "165",
    number = "15",
    pages = "J3045",
    year = "2018",
    publisher = "IOP Publishing"
}

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

comment: ''
fields:
- name: E
  orientation: x
  reference: RHE
  type: number
  unit: V
- name: j
  orientation: y
  type: number
  unit: uA / cm2
measurement type: CV
scan rate:
  unit: mV / s
  value: 50.0
simultaneous measurements: []
type: digitized
version: 1

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

process:
- date: '2021-12-05'
  name: Markus Schilling
  orcid: https://orcid.org/0000-0003-2684-3711
  role: curator
- date: '2022-01-21'
  name: Albert Engstfeld
  orcid: https://orcid.org/0000-0002-9686-3948
  role: reviewer

---