C. MacLean

2.9k total citations
151 papers, 2.2k citations indexed

About

C. MacLean is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, C. MacLean has authored 151 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 111 papers in Spectroscopy, 59 papers in Atomic and Molecular Physics, and Optics and 33 papers in Materials Chemistry. Recurrent topics in C. MacLean's work include Molecular spectroscopy and chirality (65 papers), Advanced NMR Techniques and Applications (50 papers) and Advanced Chemical Physics Studies (32 papers). C. MacLean is often cited by papers focused on Molecular spectroscopy and chirality (65 papers), Advanced NMR Techniques and Applications (50 papers) and Advanced Chemical Physics Studies (32 papers). C. MacLean collaborates with scholars based in Netherlands, United States and United Kingdom. C. MacLean's co-authors include E. L. Mackor, C. W. Hilbers, W. Th. Nauta, N.H. Velthorst, Joost A. B. Lohman, E. de Boer, Peter C.M. van Zijl, J. Bulthuis, Aksel A. Bothner‐By and Chakicherla Gayathri and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and The Journal of Physical Chemistry.

In The Last Decade

C. MacLean

145 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. MacLean Netherlands 24 1.3k 619 593 414 359 151 2.2k
L. W. Reeves Canada 24 1.1k 0.9× 829 1.3× 438 0.7× 427 1.0× 316 0.9× 115 2.3k
C. H. Holm United States 16 693 0.5× 606 1.0× 327 0.6× 407 1.0× 203 0.6× 24 1.7k
Gerhard Binsch Germany 28 987 0.8× 1.4k 2.3× 289 0.5× 320 0.8× 425 1.2× 62 2.5k
B. P. Dailey United States 30 2.2k 1.7× 767 1.2× 1.3k 2.2× 650 1.6× 486 1.4× 90 3.3k
A. Loewenstein Israel 24 1.3k 1.0× 474 0.8× 364 0.6× 251 0.6× 166 0.5× 70 1.9k
Ronald G. Lawler United States 28 906 0.7× 1.1k 1.7× 969 1.6× 856 2.1× 365 1.0× 76 2.4k
Karl H. Hausser Germany 24 602 0.5× 439 0.7× 317 0.5× 527 1.3× 304 0.8× 95 1.4k
T. F. Koetzle United States 22 744 0.6× 369 0.6× 359 0.6× 929 2.2× 566 1.6× 51 2.0k
E. A. C. Lücken Switzerland 22 789 0.6× 964 1.6× 357 0.6× 832 2.0× 369 1.0× 148 2.3k
M. Witanowski Poland 21 563 0.4× 863 1.4× 206 0.3× 269 0.6× 379 1.1× 106 1.5k

Countries citing papers authored by C. MacLean

Since Specialization
Citations

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

Fields of papers citing papers by C. MacLean

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. MacLean. 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 C. MacLean. The network helps show where C. MacLean may publish in the future.

Co-authorship network of co-authors of C. MacLean

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

All Works

20 of 20 papers shown
1.
Crawford, Broderick, et al.. (2025). Binary Secretary Bird Optimization Algorithm for the Set Covering Problem. Mathematics. 13(15). 2482–2482.
2.
Bulthuis, J., et al.. (1988). Electric field N.M.R. of pretransitional effects in liquid crystals A solute study. Liquid Crystals. 3(1). 31–41. 5 indexed citations
3.
Bulthuis, J., et al.. (1987). Reaction fields and solvent dependence of nuclear quadrupole coupling constants. The Journal of Physical Chemistry. 91(12). 3430–3433. 2 indexed citations
4.
Bothner‐By, Aksel A., Chakicherla Gayathri, Peter C.M. van Zijl, et al.. (1985). High‐field orientation effects in the high‐resolution proton NMR spectra of diverse porphyrins. Magnetic Resonance in Chemistry. 23(11). 935–938. 28 indexed citations
5.
Zijl, Peter C.M. van, et al.. (1985). Evaluation of the dipolar contribution to lanthanide shift reagent induced isotropic shifts. The Journal of Physical Chemistry. 89(2). 204–207. 6 indexed citations
6.
Edwards, Claire, C. MacLean, & P. J. Sarre. (1984). Laser predissociation spectrum of SH+ (A 3Π-X 3Σ-). Molecular Physics. 52(6). 1453–1466. 41 indexed citations
7.
Cofino, W.P., G.Ph. Hoornweg, C. Gooijer, C. MacLean, & N.H. Velthorst. (1983). Spectroscopic investigations of photolysis products of organic compounds in Shpolskii matrices. Application to acenaphthene and monomethylnaphthalenes. Spectrochimica Acta Part A Molecular Spectroscopy. 39(3). 283–288. 12 indexed citations
8.
Bulthuis, J., et al.. (1981). Electric-field-induced changes in spin-lattice relaxation in polar liquids. Chemical Physics Letters. 81(2). 223–226. 4 indexed citations
9.
MacLean, C., et al.. (1978). Semi-empirical calculations of chemical shifts in partially paratropic anions. Molecular Physics. 35(2). 329–347. 6 indexed citations
10.
Hoornweg, G.Ph., et al.. (1977). Some characteristic features of Shpolskii spectra fluorescence spectra of acenaphthene in n-alkane matrices. Journal of Molecular Spectroscopy. 68(1). 56–67. 11 indexed citations
11.
MacLean, C., et al.. (1976). Ion-pair formation of the carbanions of xanthene and thioxanthene, studied by their absorption and fluorescence spectra. Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics. 72. 1636–1636. 3 indexed citations
12.
MacLean, C., et al.. (1976). An NMR investigation of some benzoic acids partially oriented in nematic solvents. Journal of Molecular Structure. 31(1). 57–64. 3 indexed citations
13.
Leeuw, D.M. de, C. A. de Lange, & C. MacLean. (1976). A double modulation technique for the detection of transient species in photoelectron spectroscopy. Journal of Electron Spectroscopy and Related Phenomena. 9(2). 185–189. 4 indexed citations
14.
Lohman, Joost A. B., et al.. (1974). Double quantum transitions in electric field deuterium magnetic resonance spectra. Journal of Magnetic Resonance (1969). 16(3). 402–407. 6 indexed citations
15.
MacLean, C., et al.. (1974). Theoretical and experimental determination of the indirect nuclear magnetic fluorine–fluorine coupling anisotropy in trans-difluoroethene. Journal of the Chemical Society Chemical Communications. 24–25. 4 indexed citations
16.
MacLean, C., et al.. (1973). N.M.R. study of the dipolar alignment in fluid mixtures induced by strong electric fields. Molecular Physics. 26(2). 409–418. 14 indexed citations
17.
MacLean, C., et al.. (1972). NMR spectra of partially oriented tetrafluorobenzenes: Anisotropies of indirect nuclear spin-spin couplings. Journal of Magnetic Resonance (1969). 8(1). 20–34. 11 indexed citations
18.
Hilbers, C. W. & C. MacLean. (1970). Electric field induced dipolar couplings in the proton NMR spectra of nitrobenzene and 2,4-dimethylnitrobenzene. Chemical Physics Letters. 7(6). 587–590. 8 indexed citations
19.
Bulthuis, J., et al.. (1968). The nuclear magnetic resonance spectra of some substituted benzenes with D2h‐symmetry, in a nematic solvent. Recueil des Travaux Chimiques des Pays-Bas. 87(4). 417–442. 29 indexed citations
20.
Brouwer, D. M., E. L. Mackor, & C. MacLean. (1965). Proton magnetic resonance spectra of methylbenzenium ions (short communication). Recueil des Travaux Chimiques des Pays-Bas. 84(12). 1564–1568. 17 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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