Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Hydrogen-enhanced localized plasticity—a mechanism for hydrogen-related fracture
Countries citing papers authored by Petros Sofronis
Since
Specialization
Citations
This map shows the geographic impact of Petros Sofronis's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Petros Sofronis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Petros Sofronis more than expected).
This network shows the impact of papers produced by Petros Sofronis. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Petros Sofronis. The network helps show where Petros Sofronis may publish in the future.
Co-authorship network of co-authors of Petros Sofronis
This figure shows the co-authorship network connecting the top 25 collaborators of Petros Sofronis.
A scholar is included among the top collaborators of Petros Sofronis based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Petros Sofronis. Petros Sofronis is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Somerday, Brian P., Petros Sofronis, & R.H. Jones. (2009). Effects of hydrogen on materials : proceedings of the 2008 International Hydrogen Conference, September 7-10, 2008, Jackson Lake Lodge, Grand Teton National Park, Wyoming, USA. ASM International eBooks.15 indexed citations
Sofronis, Petros, et al.. (2005). A coupled dislocation-hydrogen based model of inelastic deformation. 3263–3268.1 indexed citations
16.
Somerday, Brian P., et al.. (2005). Mechanisms of hydrogen-assisted fracture in austenitic stainless steel welds. 3406–3411.
17.
Balch, Dorian K., et al.. (2005). Mechanisms of hydrogen-assisted fracture in austenitic stainless steel welds..1 indexed citations
18.
Sofronis, Petros, Matthew Robertson, Y. Liang, David Teter, & N. Aravas. (2001). Recent advances in the study of hydrogen embrittlement at the University of Illinois. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).5 indexed citations
Sofronis, Petros, et al.. (1993). Hydrogen enhanced localized plasticity: A mechanism for hydrogen related fracture. 15–25.2 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.