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.
Ex Situ Aqueous Mineral Carbonation
2007500 citationsStephen J. Gerdemann, William K. O’Connor et al.Environmental Science & Technologyprofile →
Citations per year, relative to Larry R. Penner Larry R. Penner (= 1×)
peers
G.E. Rush
Countries citing papers authored by Larry R. Penner
Since
Specialization
Citations
This map shows the geographic impact of Larry R. Penner'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 Larry R. Penner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Larry R. Penner more than expected).
This network shows the impact of papers produced by Larry R. Penner. 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 Larry R. Penner. The network helps show where Larry R. Penner may publish in the future.
Co-authorship network of co-authors of Larry R. Penner
This figure shows the co-authorship network connecting the top 25 collaborators of Larry R. Penner.
A scholar is included among the top collaborators of Larry R. Penner 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 Larry R. Penner. Larry R. Penner is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Gerdemann, Stephen J., et al.. (2007). Ex Situ Aqueous Mineral Carbonation. Environmental Science & Technology. 41(7). 2587–2593.500 indexed citations breakdown →
3.
Beaubien, S.E., A. Annunziatellis, Jean‐Claude Baubron, et al.. (2006). Surface gas measurements and related studies for the characterization and monitoring of geological CO2 storage sites; experiences at Weyburn and in Salah..1 indexed citations
4.
Penner, Larry R., et al.. (2005). Modeling flow of mineralized carbon dioxide slurry. University of North Texas Digital Library (University of North Texas). 22.2 indexed citations
5.
McKelvy, Michael J., et al.. (2005). Exploring the Potential to Enhance Aqueous Olivine Carbonation Reactivity, While Avoiding the Cost of Mineral Pretreatment Activation. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).1 indexed citations
6.
Penner, Larry R., et al.. (2005). Investigation of the liquid/vapor composition of compressed liquid CO2 with N2 and O2 in integrated pollutant removal systems for coal combustion. University of North Texas Digital Library (University of North Texas).1 indexed citations
7.
Rush, G.E., William K. O’Connor, David C. Dahlin, Larry R. Penner, & Stephen J. Gerdemann. (2004). Laboratory tests of mafic, ultra-mafic, and sedimentary rock types for in-situ applications for carbon dioxide sequestration. University of North Texas Digital Library (University of North Texas).4 indexed citations
8.
Beaubien, S.E., M. Strutt, D.G. Jones, et al.. (2004). D20 Report : Soil Gas surveys in the Weyburn oil field (2001-2003). NERC Open Research Archive (Natural Environment Research Council).6 indexed citations
9.
Gerdemann, Stephen J., David C. Dahlin, William K. O’Connor, Larry R. Penner, & G.E. Rush. (2004). Ex-situ and in-situ mineral carbonation as a means to sequester carbon dioxide. University of North Texas Digital Library (University of North Texas).16 indexed citations
10.
Penner, Larry R., William K. O’Connor, David C. Dahlin, Stephen J. Gerdemann, & G.E. Rush. (2004). Mineral carbonation: energy costs of pretreatment options and insights gained from flow loop reaction studies. University of North Texas Digital Library (University of North Texas).25 indexed citations
11.
Penner, Larry R., William K. O’Connor, Stephen J. Gerdemann, & David C. Dahlin. (2003). Mineralization strategies for carbon dioxide sequestration. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).5 indexed citations
12.
O’Connor, William K., David C. Dahlin, Stephen J. Gerdemann, et al.. (2002). Continuing Studies on Direct Aqueous Mineral Carbonation of CO{sub 2} Sequestration. University of North Texas Digital Library (University of North Texas).2 indexed citations
13.
Penner, Larry R. & John H. Russell. (1991). SYNERGIC EXTRACTION OF AMMONIACAL Ni. Solvent Extraction and Ion Exchange. 9(3). 403–422.3 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.