1-20 of 512 Search Results for

standard hydrogen electrode

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003579
EISBN: 978-1-62708-182-5
... hydrogen electrode (SHE) (H 2 fugacity = 1 bar). The measurement of the cell voltage gives the standard equilibrium potential of the Zn 2+ /Zn couple versus SHE. Fig. 1 Typical electrochemical cell (a) used to study the free energy change that accompanies electrochemical or corrosion reactions...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003797
EISBN: 978-1-62708-177-1
... Electrode which has a value of 0.0000 V. Reactions with more than one voltage indicate that results have not been reconciled. Parenthetical materials not needed to balance reactions are catalysts. electrochemical series potential value standard hydrogen electrode CEMENTED CARBIDES belong...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003592
EISBN: 978-1-62708-182-5
... potential. P, interface; V, voltmeter Fig. 6 Diagram of potential conversion between reference electrodes. SHE, standard hydrogen electrode; CuSO 4 , copper-copper sulfate electrode. SHE, standard hydrogen electrode Fig. 5 The potential decay at current interruption. IR...
Book Chapter

Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003799
EISBN: 978-1-62708-183-2
... electrode half cell and the standard hydrogen half cell. More formally, the isothermal temperature coefficient is given by: ( d E / d T ) iso = Δ S / n F where ( dE / dT ) iso is the isothermal temperature coefficient of the electrode potential, F is the Faraday...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003709
EISBN: 978-1-62708-182-5
... with respect to the standard hydrogen electrode (SHE) is given by: (Eq 15a) Pt , H 2 ( f = 1 ) | H + ( a = 1 )   ‖ electrode   reaction   of   interest (Eq 15b) SHE ‖ electrode reaction of interest where f = 1 means the fugacity is one and a = 1 means...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.9781627081832
EISBN: 978-1-62708-183-2
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005647
EISBN: 978-1-62708-174-0
... acoustic microscope/microscopy SAW submerged arc welding SCC stress-corrosion cracking SEM scanning electron microscope/microscopy SHE standard hydrogen electrode SI Système International d'Unités SIR surface insulation resistance SLAM scanning laser acoustic microscope...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.9781627081849
EISBN: 978-1-62708-184-9
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.9781627081818
EISBN: 978-1-62708-181-8
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001296
EISBN: 978-1-62708-170-2
... possible relative to that of a second electrode, so all potentials are related to the potential of a standard hydrogen electrode, which is by definition set to zero as reference. Standard potentials can be listed for all metals and for specific electrochemical reactions. Table 1 shows the standard...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003604
EISBN: 978-1-62708-182-5
... where I 0 is the exchange current for the copper and silver electrochemical reactions, respectively. There is a characteristic electrostatic difference at these electrodes called the electrode potential difference that can be measured with respect to the standard hydrogen electrode (SHE...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003605
EISBN: 978-1-62708-182-5
... Fig. 1 Potential-pH (Pourbaix) diagram for iron at 25 °C (77 °F) in water. Ionic species are at activities of 10 −6 and 10 −4 . SHE, standard hydrogen electrode. SOL, in solution. DIS, dissolved. Source: Ref 2 Abstract Abstract This article provides an overview of the degradation...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003668
EISBN: 978-1-62708-182-5
... intensity for stress-corrosion cracking ( K ISCC ) are indicated at the bottom. (b) Effect of electrode potential at Δ K of 6.7 MPa m (6 ksi in . ) in 25% potassium iodide solution. SHE, standard hydrogen electrode. Source: Ref 65 Fig. 16 Effect of applied electrode...
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002362
EISBN: 978-1-62708-193-1
... steels in an aqueous chloride solution. The determination of the normalized crack growth rate and the time constants, τ o , from the model can be found in Ref 24 . Fig. 10 Predicted fatigue crack extension from a weld toe crack in an API 5LX52 carbon steel pipeline carrying hydrogen-sulfide...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004170
EISBN: 978-1-62708-184-9
...+ +3 e =Al −1.66 (a) SHE, standard hydrogen electrode. Source: Ref 43 except (b) Ref 44 Standard electrode potentials for some noble metal systems Table 5 Standard electrode potentials for some noble metal systems System Redox potential, V Ref Au 3+ +2 e =Au...
Series: ASM Handbook Archive
Volume: 10
Publisher: ASM International
Published: 01 January 1986
DOI: 10.31399/asm.hb.v10.a0001744
EISBN: 978-1-62708-178-8
... current flows between the working electrode and counterelectrode. A stable reference electrode of known potential (versus the standard hydrogen electrode) acts as a sensor of the working-electrode potential. Typical reference electrodes are the types used for measuring pH, such as Hg-Hg 2 Cl 2 , KCl(sat'd...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005683
EISBN: 978-1-62708-198-6
... of this primary reference standard hydrogen electrode is denoted as zero on the SHE scale. Because of the difficulties in physically constructing the electrode and using it in measurements, various secondary standards are in common use. The most widely used standard electrodes for laboratory corrosion testing...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.9781627081733
EISBN: 978-1-62708-173-3
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0005586
EISBN: 978-1-62708-170-2
... electrode SCR selective catalytic reduction SE spectroscopic ellipsometry SEM scanning electron microscope/microscopy sfm surface feet per minute SHE standard hydrogen electrode SI Système International d'Unités SIMS secondary ion mass spectroscopy...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003644
EISBN: 978-1-62708-182-5
... seawater and artificial seawater containing S. algae or S. ana. VNSS, Väätänen nine salts solution. K , kanamycin. Source: Ref 20 Fig. 20 Theoretical Tafel plots illustrating the Tafel extrapolation method. SCE, saturated calomel electrode; SHE, standard hydrogen electrode Fig. 21...