Pt(15,11,11) - 0.5 M H2SO4
echemdb identifier: nishihara_1994_underpotential_75_f3a_solid
tags:
BCV
A cyclic voltammogramm for Pt(15,11,11) recorded in 0.5 M H2SO4 at a scan rate of 20.0 \(\mathrm{mV\,s^{-1}}\) from Figure 3a in C. nishihara et al. Underpotential deposition of copper on Pt(S)-[n(111)×(100)] electrodes in sulfuric acid solution. Journal of Electroanalytical Chemistry, 386(1-2):75–82, 1995.
Further information
The figure shows digitized data.
The Pt(15,11,11) electrode was prepared by:
Comment left by the curator on the published figure imprecise Y-axis labelling.
Metadata
Details on the electrochemical system (yaml)
electrodes:
- function: reference electrode
name: REF
type: RHE
- crystallographic orientation: 15,11,11
function: working electrode
material: Pt
name: WE
preparation procedure:
description:
- Annealing in a hydrogen/air flame.
- Quenched in hydrogen-bubbled water under an argon atmosphere.
electrolyte:
components:
- name: water
type: solvent
- concentration:
unit: mol / l
value: 0.5
name: H2SO4
purity:
grade: suprapur
source:
supplier: Merck Suprapur
type: acid
- name: Ar
source:
purity:
unit: percent
value: 99.9995
type: gas
type: aqueous
type: electrochemical
Citation key (bibtex)
@article{nishihara_1994_underpotential_75,
author = "nishihara, Chizuko and Nozoye, Hisakazu",
title = "Underpotential deposition of copper on Pt(S)-[n(111)$\times$(100)] electrodes in sulfuric acid solution",
journal = "Journal of Electroanalytical Chemistry",
volume = "386",
number = "1-2",
pages = "75--82",
year = "1995",
publisher = "Elsevier"
}
Details about the original figure in the publicaton (yaml).
comment: imprecise Y-axis labelling.
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: 20.0
simultaneous measurements: []
type: digitized
version: 1
Details about the curation process of this entry (yaml).
process:
- date: '2023-03-17'
name: Tobias Schmider
orcid: https://orcid.org/0000-0002-2911-2925
role: curator