Gaseous hydrogen permeation of pipeline steels: A focused review

R Zhang, C Wang, C Liu, H Zhang, M Zhu… - … and Sustainable Energy …, 2025 - Elsevier
Hydrogen pipeline transportation, with the advantages of large capacity, low energy
consumption and low cost, is the key to achieving large-scale transportation of hydrogen …

Different passivation behavior between α and β phases of Ti-6Al-4V in HCl solutions under oxygenated/deoxygenated conditions

J Li, Y He, W Shi, S Xiang, W Gao - Applied Surface Science, 2022 - Elsevier
The passivation behavior of the α and β phases in a Ti-6Al-4V alloy under different oxygen
conditions was investigated. The α and β phases exhibit a stronger tendency toward …

Quantitative calibration of the relationship between Volta potential measured by scanning Kelvin probe force microscope (SKPFM) and hydrogen concentration

Z Ma, X Xiong, L Chen, Y Su - Electrochimica Acta, 2021 - Elsevier
The quantitative relationship between the Volta potential measured by scanning Kelvin
probe force microscope (SKPFM) and hydrogen concentration values on the pure nickel …

The role of delta ferrite in hydrogen embrittlement fracture of 17-4 PH stainless steel

YH Fan, HL Zhao, KR Weng, C Ma, HX Yang… - International Journal of …, 2022 - Elsevier
The role of δ-Fe in hydrogen embrittlement (HE) of 17-4 PH steel is studied in this work.
Scanning Kelvin probe force microscopy result indicates that δ-Fe is a hydrogen trapping …

Differentiation on crystallographic orientation dependence of hydrogen diffusion in α-Fe and γ-Fe: DFT calculation combined with SKPFM analysis

B Xing, R Gao, M Wu, H Wei, S Chi, Z Hua - Applied Surface Science, 2023 - Elsevier
The crystallographic orientation dependence of hydrogen diffusion in α-Fe and γ-Fe is
examined using first-principle calculations and the scanning Kelvin probe force microscopy …

Characterization of zirconium oxides part II: New insights on the growth of zirconia revealed through complementary high-resolution mapping techniques

CM Efaw, JL Vandegrift, M Reynolds, BJ Jaques, H Hu… - Corrosion …, 2020 - Elsevier
Raman mapping, scanning Kelvin probe force microscopy (SKPFM), and scanning electron
microscopy with energy dispersive X-ray spectroscopy (SEM/EDS) were combined to …

SKPFM study of hydrogen in a two phase material. Experiments and modelling

E Tohme, V Barnier, F Christien, C Bosch… - International Journal of …, 2019 - Elsevier
Abstract Scanning Kelvin Probe Force Microscopy (SKPFM) was used to study hydrogen
diffusion in a duplex stainless steel. The experiments were conducted on specimens …

Cracking mechanism of CA6NM hydro turbine steel in cavitation erosion

Z Wang, B Zhang - Tribology International, 2025 - Elsevier
Cavitation erosion is a main reason for the damage of hydro turbines. It is important to
understand the cracking mechanism of hydro turbine steel in cavitation erosion. In this study …

Study on hydrogen segregation at individual grain boundaries in pure nickel by scanning Kelvin probe force microscopy

Z Ma, X Xiong, Y Su - Materials Letters, 2021 - Elsevier
The hydrogen segregation at different individual grain boundaries (GBs) in pure nickel has
been visually revealed by the contrast of the Volta potential measured by scanning Kelvin …

Inconsistent evolvement of micro-structures and corrosion behaviors in cold/warm deformed austenitic stainless steel

H Tao, M Ding, C Shen, L Zhang - Materials Research Express, 2022 - iopscience.iop.org
The effects of cold/warm deformation on the micro-structures and corrosion properties of
type 304 stainless steel (SS) were studied by micro-structural analysis and electro-chemical …