Michael J. Sumner

553 total citations
10 papers, 476 citations indexed

About

Michael J. Sumner is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Polymers and Plastics. According to data from OpenAlex, Michael J. Sumner has authored 10 papers receiving a total of 476 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Condensed Matter Physics, 3 papers in Atomic and Molecular Physics, and Optics and 3 papers in Polymers and Plastics. Recurrent topics in Michael J. Sumner's work include Physics of Superconductivity and Magnetism (4 papers), Magnetic properties of thin films (3 papers) and Advanced Condensed Matter Physics (2 papers). Michael J. Sumner is often cited by papers focused on Physics of Superconductivity and Magnetism (4 papers), Magnetic properties of thin films (3 papers) and Advanced Condensed Matter Physics (2 papers). Michael J. Sumner collaborates with scholars based in United States. Michael J. Sumner's co-authors include Judy S. Riffle, J. E. McGrath, Yu Seung Kim, William Harrison, Usman Sorathia, M. Sankarapandian, Maud Brink, A. E. Brink, James E. McGrath and Bryan S. Pivovar and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and Journal of The Electrochemical Society.

In The Last Decade

Michael J. Sumner

10 papers receiving 465 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Michael J. Sumner United States	9	281	159	130	124	119	10	476
M. Strømme Mattsson Sweden	9	343 1.2×	373 2.3×	47 0.4×	15 0.1×	41 0.3×	14	580
James T. Wescott United States	6	142 0.5×	85 0.5×	141 1.1×	46 0.4×	37 0.3×	9	359
W.J. Macklin United Kingdom	9	505 1.8×	75 0.5×	30 0.2×	90 0.7×	38 0.3×	15	628
Rapee Gosalawit Thailand	7	224 0.8×	46 0.3×	102 0.8×	12 0.1×	70 0.6×	9	466
Linghao Zhu China	17	413 1.5×	47 0.3×	98 0.8×	84 0.7×	172 1.4×	62	712
Zong‐Whie Shih Taiwan	7	128 0.5×	60 0.4×	114 0.9×	23 0.2×	56 0.5×	9	331
Heather A. S. Platt United States	8	551 2.0×	33 0.2×	141 1.1×	29 0.2×	106 0.9×	12	718
Xuechun Li China	10	128 0.5×	38 0.2×	66 0.5×	38 0.3×	81 0.7×	15	436
Siti Rahmah Aid Japan	12	204 0.7×	54 0.3×	118 0.9×	81 0.7×	56 0.5×	29	385
Kyung Moon Lee South Korea	9	219 0.8×	68 0.4×	120 0.9×	25 0.2×	35 0.3×	13	422

Countries citing papers authored by Michael J. Sumner

Since Specialization

Citations

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

Fields of papers citing papers by Michael J. Sumner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael J. Sumner. 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 Michael J. Sumner. The network helps show where Michael J. Sumner may publish in the future.

Co-authorship network of co-authors of Michael J. Sumner

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

All Works

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10 of 10 papers shown

Sumner, Michael J., et al.. (2004). Synthesis and characterization of vinyl ester networks containing phthalonitrile moieties. Polymer. 45(15). 5199–5206. 18 indexed citations

Kim, Yu Seung, Michael J. Sumner, William Harrison, et al.. (2004). Direct Methanol Fuel Cell Performance of Disulfonated Poly(arylene ether benzonitrile) Copolymers. Journal of The Electrochemical Society. 151(12). A2150–A2150. 110 indexed citations

Sumner, Michael J., William Harrison, Yu Seung Kim, et al.. (2004). Novel proton conducting sulfonated poly(arylene ether) copolymers containing aromatic nitriles. Journal of Membrane Science. 239(2). 199–211. 161 indexed citations

Sumner, Michael J., M. Sankarapandian, J. E. McGrath, Judy S. Riffle, & Usman Sorathia. (2002). Flame retardant novolac–bisphthalonitrile structural thermosets. Polymer. 43(19). 5069–5076. 111 indexed citations

Sumner, Michael J., Jin‐Tae Kim, & Thomas R. Lemberger. (1993). Absence of a gap in the infrared reflectance of Ni-dopedYBa2Cu3O7−δfilms. Physical review. B, Condensed matter. 47(18). 12248–12256. 29 indexed citations

Sumner, Michael J., et al.. (1993). Infrared reflectance of YBa2(Cu1−xNix)3O7−δ films. Journal of Physics and Chemistry of Solids. 54(10). 1335–1338. 3 indexed citations

Mhaisalkar, Subodh G., et al.. (1991). Infrared reflectance spectra of doped BaTi4O9. Journal of Solid State Chemistry. 95(2). 275–282. 15 indexed citations

Liu, Yi, Ju Young Lee, Michael J. Sumner, R. Sooryakumar, & Thomas R. Lemberger. (1990). Raman-scattering study of high-Tcfilms of the ordered defect structureYBa2Cu4O8−δ. Physical review. B, Condensed matter. 42(16). 10090–10097. 10 indexed citations

Sooryakumar, R., et al.. (1988). Correlation of superconducting properties and oxygen concentration in Y1Ba2Cu3O7−δ films via Raman spectroscopy. Journal of Applied Physics. 64(7). 3598–3601. 8 indexed citations

10.

Lochmüller, C. H. & Michael J. Sumner. (1980). Estimation of Extra-Column Dead Volume Effects Using a Mixing Cell Model. Journal of Chromatographic Science. 18(4). 159–165. 11 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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