Roger B. Pettman

709 total citations · 1 hit paper
7 papers, 610 citations indexed

About

Roger B. Pettman is a scholar working on Organic Chemistry, Spectroscopy and Materials Chemistry. According to data from OpenAlex, Roger B. Pettman has authored 7 papers receiving a total of 610 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Organic Chemistry, 3 papers in Spectroscopy and 3 papers in Materials Chemistry. Recurrent topics in Roger B. Pettman's work include Analytical Chemistry and Chromatography (2 papers), Surface Chemistry and Catalysis (2 papers) and Porphyrin and Phthalocyanine Chemistry (2 papers). Roger B. Pettman is often cited by papers focused on Analytical Chemistry and Chromatography (2 papers), Surface Chemistry and Catalysis (2 papers) and Porphyrin and Phthalocyanine Chemistry (2 papers). Roger B. Pettman collaborates with scholars based in United Kingdom and United States. Roger B. Pettman's co-authors include J. Fraser Stoddart, Carson J. Bruns, X. -L. Hou, Chenfeng Ke, Paul R. McGonigal, James P. Collman, Jonathan L. Sessler, C. Susana Bencosme, Eric R. Evitt and Robert P. Kreh and has published in prestigious journals such as Journal of the American Chemical Society, Nature Communications and Tetrahedron Letters.

In The Last Decade

Roger B. Pettman

7 papers receiving 590 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.

Tunable solid-state fluorescent materials for supramolecular encryption

2015 399 citations X. -L. Hou, Chenfeng Ke et al. Nature Communications profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roger B. Pettman United Kingdom	7	448	193	171	119	101	7	610
Tomoyuki Imada Japan	11	302 0.7×	246 1.3×	282 1.6×	108 0.9×	41 0.4×	11	481
Yohei Kubo Japan	12	650 1.5×	419 2.2×	347 2.0×	131 1.1×	114 1.1×	19	846
B. Içli Switzerland	8	599 1.3×	446 2.3×	188 1.1×	78 0.7×	127 1.3×	10	943
Manabu Yanase Japan	12	482 1.1×	823 4.3×	138 0.8×	172 1.4×	136 1.3×	14	1.0k
Mercedes Crego-Calama Netherlands	9	224 0.5×	373 1.9×	271 1.6×	144 1.2×	91 0.9×	9	654
Takao Noguchi Japan	14	534 1.2×	252 1.3×	261 1.5×	107 0.9×	74 0.7×	27	711
Bodo Baumeister Switzerland	11	197 0.4×	153 0.8×	161 0.9×	240 2.0×	32 0.3×	17	499
Troy S. Bergstedt United States	9	746 1.7×	130 0.7×	170 1.0×	173 1.5×	408 4.0×	11	1.0k
Gianluca Camillo Azzellini Brazil	7	393 0.9×	186 1.0×	47 0.3×	146 1.2×	139 1.4×	12	638
U. Michelsen Germany	9	690 1.5×	358 1.9×	126 0.7×	155 1.3×	65 0.6×	17	833

Countries citing papers authored by Roger B. Pettman

Since Specialization

Citations

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

Fields of papers citing papers by Roger B. Pettman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roger B. Pettman. 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 Roger B. Pettman. The network helps show where Roger B. Pettman may publish in the future.

Co-authorship network of co-authors of Roger B. Pettman

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

All Works

Sort: Min cites: Since: Top N: Style:

7 of 7 papers shown

1.

Hou, X. -L., Chenfeng Ke, Carson J. Bruns, et al.. (2015). Tunable solid-state fluorescent materials for supramolecular encryption. Nature Communications. 6(1). 6884–6884. 399 indexed citations breakdown →

2.

Cotterill, Ian C., Philip B. Cox, Alex F. Drake, et al.. (1991). Enzyme-catalysed hydrolyses of some meso-diesters. Journal of the Chemical Society Perkin Transactions 1. 3071–3071. 9 indexed citations

3.

Collman, James P., John I. Brauman, Terrence J. Collins, et al.. (1983). Synthesis and characterization of the "pocket" porphyrins. Journal of the American Chemical Society. 105(10). 3038–3052. 68 indexed citations

4.

Collman, James P., Fred C. Anson, Craig E. Barnes, et al.. (1983). Further studies of the dimeric .beta.-linked "face-to-face four" porphyrin: FTF4. Journal of the American Chemical Society. 105(9). 2694–2699. 84 indexed citations

5.

Pettman, Roger B. & J. Fraser Stoddart. (1979). Complexation selectivity by chiral asymmetric crowns incorporating the 4,6-O-benzylidene derivatives of methyl β-D-glucopyranoside and methyl β-D-galactopyranoside. A secondary anomeric effect?. Tetrahedron Letters. 20(5). 457–460. 8 indexed citations

6.

Pettman, Roger B. & J. Fraser Stoddart. (1979). Chiral asymmetric crowns incorporating the 4,6-O-benzylidene derivatives of methyl α-D-mannopyranoside and methyl α-D-altropyranoside. The influence of stereochemistry upon complexation of organic cations. Tetrahedron Letters. 20(5). 461–464. 11 indexed citations

7.

Laidler, Dale A., et al.. (1978). Stereochemistry of noncovalent interactions in organic and metal cationic complexes. Journal of the American Chemical Society. 100(26). 8260–8262. 31 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.

Explore authors with similar magnitude of impact