360 citations · 703 across the 5 of their papers we have counts for
5 papers
Chemical heterogeneity enhances hydrogen resistance in high-strength steels
Binhan Sun, Wenjun Lu, Ran Ding +7
When H, the lightest, smallest and most abundant atom in the universe, makes its way into a high-strength alloy (>650 MPa), the material's load-bearing capacity is abruptly lost. T…
Hydrogen trapping and embrittlement in high-strength Al-alloys
Huan Zhao, Poulami Chakraborty, Dirk Ponge +5
Ever more stringent regulations on greenhouse gas emissions from transportation motivate efforts to revisit materials used for vehicles. High-strength Al-alloys often used in aircr…
Machine-learning-enhanced time-of-flight mass spectrometry analysis
Ye Wei, Rama Srinivas Varanasi, Torsten Schwarz +8
Mass spectrometry is a widespread approach to work out what are the constituents of a material. Atoms and molecules are removed from the material and collected, and subsequently, a…
Solute hydrogen and deuterium observed at the near atomic scale in high-strength steel
Andrew J. Breen, Leigh T. Stephenson, Binhan Sun +5
Observing solute hydrogen (H) in matter is a formidable challenge, yet, enabling quantitative imaging of H at the atomic-scale is critical to understand its deleterious influence o…
Comparative study of hydrogen embrittlement resistance between additively and conventionally manufactured austenitic stainless steels
Dong-Hyun Lee, Binhan Sun, Subin Lee +3
Hydrogen embrittlement in 304L (18wt.% Cr, 8-10wt.% Ni) austenitic stainless steel (ASS) fabricated by laser powder-bed-fusion (LPBF) was investigated by tensile testing after elec…