H. J. Maria

542 total citations
25 papers, 436 citations indexed

About

H. J. Maria is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Molecular Biology. According to data from OpenAlex, H. J. Maria has authored 25 papers receiving a total of 436 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Materials Chemistry, 7 papers in Atomic and Molecular Physics, and Optics and 6 papers in Molecular Biology. Recurrent topics in H. J. Maria's work include Photochemistry and Electron Transfer Studies (5 papers), Photoreceptor and optogenetics research (4 papers) and Solid-state spectroscopy and crystallography (4 papers). H. J. Maria is often cited by papers focused on Photochemistry and Electron Transfer Studies (5 papers), Photoreceptor and optogenetics research (4 papers) and Solid-state spectroscopy and crystallography (4 papers). H. J. Maria collaborates with scholars based in United States, Lebanon and Pakistan. H. J. Maria's co-authors include S. P. McGlynn, Arthur S. Brill, Graeme F. Bryce, J. R. McDonald, J. W. Rabalais, J. L. Meeks, S. P. McGlynn, A. T. Armstrong, Paul Brint and J. G. Aston and has published in prestigious journals such as Nature, Chemical Reviews and Journal of the American Chemical Society.

In The Last Decade

H. J. Maria

24 papers receiving 396 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
H. J. Maria United States 12 157 133 108 101 80 25 436
Margaret Robson Wright United Kingdom 11 163 1.0× 175 1.3× 143 1.3× 101 1.0× 77 1.0× 21 592
Valerie A. Walters United States 11 179 1.1× 181 1.4× 147 1.4× 166 1.6× 59 0.7× 14 457
G.A. Osborne Australia 11 317 2.0× 94 0.7× 64 0.6× 276 2.7× 59 0.7× 18 518
Allan R. Gregory Canada 12 248 1.6× 81 0.6× 127 1.2× 91 0.9× 25 0.3× 21 394
J. Morcillo Spain 11 183 1.2× 85 0.6× 95 0.9× 228 2.3× 50 0.6× 29 499
M. A. El-Sayed United States 7 132 0.8× 167 1.3× 238 2.2× 75 0.7× 37 0.5× 9 421
J.M. Leclercq France 13 320 2.0× 86 0.6× 223 2.1× 191 1.9× 43 0.5× 33 505
Estel D. Sprague United States 15 163 1.0× 110 0.8× 132 1.2× 137 1.4× 72 0.9× 28 562
R.W. Holmberg United States 10 103 0.7× 116 0.9× 61 0.6× 78 0.8× 24 0.3× 17 374
Lise Hansen Denmark 11 192 1.2× 67 0.5× 97 0.9× 216 2.1× 92 1.1× 19 629

Countries citing papers authored by H. J. Maria

Since Specialization
Citations

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

Fields of papers citing papers by H. J. Maria

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. J. Maria

This figure shows the co-authorship network connecting the top 25 collaborators of H. J. Maria. A scholar is included among the top collaborators of H. J. Maria 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 H. J. Maria. H. J. Maria 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.
Yasmin, Nazia, et al.. (2025). Solar-induced photocatalytic degradation of textile dyes using composite of indium oxide and silver vanadate. Canadian Journal of Chemistry. 103(4). 143–152.
2.
Meeks, J. L., H. J. Maria, Paul Brint, & S. P. McGlynn. (1975). Photoelectron band assignments in monocarbonyls and .alpha.-dicarbonyls. Chemical Reviews. 75(5). 603–610. 41 indexed citations
3.
Maria, H. J., J. R. McDonald, & S. P. McGlynn. (1973). Electronic absorption spectrum of nitrate ion and boron trihalides. Journal of the American Chemical Society. 95(4). 1050–1056. 47 indexed citations
4.
McGlynn, S. P., P. Hochmann, & H. J. Maria. (1972). GENEALOGY IN MOLECULAR SPECTROSCOPY.. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations
5.
Maria, H. J. & S. P. McGlynn. (1972). Electronic states of oxalic acid and dimethyloxalate. Absorption studies. Journal of Molecular Spectroscopy. 42(1). 177–196. 19 indexed citations
6.
Maria, H. J. & S. P. McGlynn. (1972). Electronic states of oxalic acid and dimethyloxalate. Luminescence studies. Journal of Molecular Spectroscopy. 42(2). 296–311. 6 indexed citations
7.
Johnson, Lawrence W., H. J. Maria, & S. P. McGlynn. (1971). Luminescence of the Carboxyl Group. The Journal of Chemical Physics. 54(9). 3823–3829. 14 indexed citations
8.
9.
Maria, H. J. & S. P. McGlynn. (1970). Phosphorescence of Phenylcarboxylic Acids and Their Salts. The Journal of Chemical Physics. 52(7). 3399–3402. 10 indexed citations
10.
Harris, L. E., H. J. Maria, & S. P. McGlynn. (1970). Spin-orbit coupling in nitrite ion and nitrite salts. Czechoslovak Journal of Physics. 20(9). 1007–1017. 10 indexed citations
11.
Rabalais, J. W., H. J. Maria, & S. P. McGlynn. (1969). Phosphorescence Decay of Benzene and Methylbenzene Derivatives. The Journal of Chemical Physics. 51(5). 2259–2273. 37 indexed citations
12.
Maria, H. J., A. T. Armstrong, & S. P. McGlynn. (1969). Spin Polarization in the Triplet State of Silver Nitrite. The Journal of Chemical Physics. 50(6). 2777–2778. 6 indexed citations
13.
Rabalais, J. W., H. J. Maria, & S. P. McGlynn. (1969). Comments on phosphorescence decay times of benzene and methyl-benzene derivatives. Chemical Physics Letters. 3(2). 59–60. 10 indexed citations
14.
Maria, H. J., A. T. Armstrong, & S. P. McGlynn. (1968). Luminescence of Inorganic Nitrite Salts. The Journal of Chemical Physics. 48(10). 4694–4697. 24 indexed citations
15.
Maria, H. J. & A. B. Zahlan. (1967). Phonon Effects in the uv Spectrum of Crystalline Hexamethylbenzene. The Journal of Chemical Physics. 46(11). 4329–4332. 2 indexed citations
16.
Maria, H. J.. (1966). Colour, Magnetic Resonance and Symmetry of the Cupric Site in Blue Protein. Nature. 209(5027). 1023–1024. 11 indexed citations
17.
Maria, H. J.. (1964). Linewidth of the Exciton Absorption in Naphthalene Crystals. The Journal of Chemical Physics. 40(2). 551–554. 11 indexed citations
18.
Fritz, J. J., H. J. Maria, & J. G. Aston. (1963). Energy Evolution in Pd2H below 1°K. The Journal of Chemical Physics. 38(5). 1108–1114. 7 indexed citations
19.
Fritz, J. J., H. J. Maria, & J. G. Aston. (1961). Nuclear Cooling with Metallic Copper. The Journal of Chemical Physics. 34(1). 344–345. 5 indexed citations
20.
Fritz, J. J., H. J. Maria, & J. G. Aston. (1961). Concerning the Feasibility of Nuclear Cooling with Palladium Hydride. The Journal of Chemical Physics. 34(6). 2185–2186. 4 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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