Frances H. Stephens

2.2k total citations · 1 hit paper
13 papers, 2.0k citations indexed

About

Frances H. Stephens is a scholar working on Organic Chemistry, Materials Chemistry and Inorganic Chemistry. According to data from OpenAlex, Frances H. Stephens has authored 13 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Organic Chemistry, 7 papers in Materials Chemistry and 6 papers in Inorganic Chemistry. Recurrent topics in Frances H. Stephens's work include Hydrogen Storage and Materials (7 papers), Asymmetric Hydrogenation and Catalysis (5 papers) and Ammonia Synthesis and Nitrogen Reduction (5 papers). Frances H. Stephens is often cited by papers focused on Hydrogen Storage and Materials (7 papers), Asymmetric Hydrogenation and Catalysis (5 papers) and Ammonia Synthesis and Nitrogen Reduction (5 papers). Frances H. Stephens collaborates with scholars based in United States and Canada. Frances H. Stephens's co-authors include R. Tom Baker, Vincent Pons, David A. Dixon, Myrna H. Matus, Daniel J. Grant, Christopher C. Cummins, Benjamin L. Davis, John C. Gordon, Edward B. Garner and Brian L. Scott and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Chemical Communications.

In The Last Decade

Frances H. Stephens

13 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

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.

Ammonia–borane: the hydrogen source par excellence?

2007 926 citations Frances H. Stephens, Vincent Pons et al. Dalton Transactions profile →

Peers

Frances H. Stephens

MC

CATAL

IC

OC

EEPT

Cory A. Jaska Canada

Benjamin L. Davis United States

Charles W. Hamilton United States

Travis J. Hebden United States

M.C. Denney United States

R.J. Keaton United States

Nathan C. Smythe United States

David A. Lesch United States

Richard H. Heyn Norway

Mary Grellier France

Cory A. Jaska Canada

Frances H. Stephens

1.3k ×0.9

MC

663 ×0.6

CATAL

792 ×1.2

IC

1.1k ×1.8

OC

192 ×0.5

EEPT

Citations per year, relative to Frances H. Stephens Frances H. Stephens (= 1×) peers Cory A. Jaska

Countries citing papers authored by Frances H. Stephens

Since Specialization

Citations

This map shows the geographic impact of Frances H. Stephens'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 Frances H. Stephens with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Frances H. Stephens more than expected).

Fields of papers citing papers by Frances H. Stephens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Frances H. Stephens. 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 Frances H. Stephens. The network helps show where Frances H. Stephens may publish in the future.

Co-authorship network of co-authors of Frances H. Stephens

This figure shows the co-authorship network connecting the top 25 collaborators of Frances H. Stephens. A scholar is included among the top collaborators of Frances H. Stephens 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 Frances H. Stephens. Frances H. Stephens is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

1.

Mal, Sib Sankar, Frances H. Stephens, & R. Tom Baker. (2011). Transition metal catalysed dehydrogenation of amine-borane fuel blends. Chemical Communications. 47(10). 2922–2922. 58 indexed citations

2.

Davis, Benjamin L., David A. Dixon, Edward B. Garner, et al.. (2009). Efficient Regeneration of Partially Spent Ammonia Borane Fuel. Angewandte Chemie International Edition. 48(37). 6812–6816. 216 indexed citations

3.

Davis, Benjamin L., David A. Dixon, Edward B. Garner, et al.. (2009). Efficient Regeneration of Partially Spent Ammonia Borane Fuel. Angewandte Chemie. 121(37). 6944–6948. 48 indexed citations

4.

Stephens, Frances H., Vincent Pons, & R. Tom Baker. (2007). Ammonia–borane: the hydrogen source par excellence?. Dalton Transactions. 2613–2626. 926 indexed citations breakdown →

5.

Stephens, Frances H., et al.. (2007). Titelbild: Acid Initiation of Ammonia–Borane Dehydrogenation for Hydrogen Storage (Angew. Chem. 5/2007). Angewandte Chemie. 119(5). 649–649. 5 indexed citations

6.

Stephens, Frances H., R. Tom Baker, Myrna H. Matus, Daniel J. Grant, & David A. Dixon. (2006). Acid Initiation of Ammonia–Borane Dehydrogenation for Hydrogen Storage. Angewandte Chemie International Edition. 46(5). 746–749. 371 indexed citations

7.

Stephens, Frances H., R. Tom Baker, Myrna H. Matus, Daniel J. Grant, & David A. Dixon. (2006). Acid Initiation of Ammonia–Borane Dehydrogenation for Hydrogen Storage. Angewandte Chemie. 119(5). 760–763. 90 indexed citations

8.

Stephens, Frances H., Marc J. A. Johnson, Christopher C. Cummins, et al.. (2005). Mechanism of White Phosphorus Activation by Three-Coordinate Molybdenum(III) Complexes: A Thermochemical, Kinetic, and Quantum Chemical Investigation. Journal of the American Chemical Society. 127(43). 15191–15200. 33 indexed citations

9.

Stephens, Frances H., Joshua S. Figueroa, Christopher C. Cummins, et al.. (2004). Small-Molecule Activation by Molybdaziridine Hydride Complexes: Mechanistic Sequence of the Small-Molecule Binding and Molybdaziridine Ring-Opening Steps. Organometallics. 23(13). 3126–3138. 23 indexed citations

10.

Stephens, Frances H., Joshua S. Figueroa, Paula L. Diaconescu, & Christopher C. Cummins. (2003). Molybdenum−Phosphorus Triple Bond Stabilization by Ancillary Alkoxide Ligation: Synthesis and Structure of a Terminal Phosphide Tris-1-methylcyclohexanoxide Complex. Journal of the American Chemical Society. 125(31). 9264–9265. 35 indexed citations

11.

Blackwell, James M., Joshua S. Figueroa, Frances H. Stephens, & Christopher C. Cummins. (2003). Enediynes via Sequential Acetylide Reductive Coupling and Alkyne Metathesis: Easy Access to Well-Defined Molybdenum Initiators for Alkyne Metathesis. Organometallics. 22(17). 3351–3353. 57 indexed citations

12.

Tsai, Yi‐Chou, et al.. (2003). Reactions of Organic Nitriles with a Three-Coordinate Molybdenum(III) Complex and with a Related Molybdaziridine-Hydride. Organometallics. 22(14). 2902–2913. 47 indexed citations

13.

Stephens, Frances H., et al.. (2001). Terminal Phosphide and Dinitrogen Molybdenum Compounds Obtained from Pnictide-Bridged Precursors. Inorganic Chemistry. 40(27). 6860–6862. 52 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.

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