G. Lamarche

1.4k total citations
70 papers, 1.2k citations indexed

About

G. Lamarche is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, G. Lamarche has authored 70 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Electrical and Electronic Engineering, 27 papers in Materials Chemistry and 26 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in G. Lamarche's work include Chalcogenide Semiconductor Thin Films (22 papers), Magnetic and transport properties of perovskites and related materials (17 papers) and Phase-change materials and chalcogenides (13 papers). G. Lamarche is often cited by papers focused on Chalcogenide Semiconductor Thin Films (22 papers), Magnetic and transport properties of perovskites and related materials (17 papers) and Phase-change materials and chalcogenides (13 papers). G. Lamarche collaborates with scholars based in Canada, Venezuela and France. G. Lamarche's co-authors include Denis Rancourt, J. C. Woolley, M. Quintero, J. E. Dutrizac, R. Provencher, K.C. Khulbe, I. P. Swainson, D. Mavrocordatos, Takeshi Matsuura and R. Tovar and has published in prestigious journals such as Journal of Applied Physics, Geochimica et Cosmochimica Acta and Physical Review B.

In The Last Decade

G. Lamarche

69 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Lamarche Canada 20 508 418 312 253 236 70 1.2k
E. D. Crozier Canada 24 1.1k 2.2× 350 0.8× 250 0.8× 195 0.8× 348 1.5× 82 1.9k
P. F. Lyman United States 17 375 0.7× 294 0.7× 103 0.3× 141 0.6× 322 1.4× 52 897
Nan Shao China 26 1.4k 2.7× 373 0.9× 372 1.2× 81 0.3× 198 0.8× 58 2.0k
John P. LaFemina United States 21 708 1.4× 391 0.9× 100 0.3× 95 0.4× 543 2.3× 41 1.5k
J. Petiau France 20 984 1.9× 172 0.4× 223 0.7× 148 0.6× 149 0.6× 45 1.8k
M. O. Figueiredo Portugal 18 546 1.1× 201 0.5× 206 0.7× 92 0.4× 102 0.4× 87 1.4k
V. S. Rusakov Russia 19 690 1.4× 394 0.9× 721 2.3× 172 0.7× 123 0.5× 201 1.8k
Masataka Ozaki Japan 16 609 1.2× 118 0.3× 203 0.7× 440 1.7× 350 1.5× 32 1.4k
K. L. Babcock United States 23 547 1.1× 310 0.7× 355 1.1× 86 0.3× 642 2.7× 64 1.7k
Tom Kendelewicz United States 14 608 1.2× 304 0.7× 75 0.2× 376 1.5× 360 1.5× 28 1.2k

Countries citing papers authored by G. Lamarche

Since Specialization
Citations

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

Fields of papers citing papers by G. Lamarche

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Lamarche

This figure shows the co-authorship network connecting the top 25 collaborators of G. Lamarche. A scholar is included among the top collaborators of G. Lamarche 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 G. Lamarche. G. Lamarche 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.
Quintero, M., J. González, R. Tovar, et al.. (2006). Magnetic properties of MnGa2Se4 in the temperature range of 2–300K. Journal of Applied Physics. 100(5). 9 indexed citations
2.
Khulbe, K.C., et al.. (2002). Characterization of ultrafiltration membrane prepared from poly ethersulfone by using electron spin resonance technique. Separation and Purification Technology. 29(1). 15–22. 4 indexed citations
3.
Tovar, R., M. Quintero, J. González, et al.. (2000). Magnetic behaviour of Cu2FeGeSe4. Journal of Magnetism and Magnetic Materials. 210(1-3). 208–214. 12 indexed citations
4.
Quintero, M., Armando Barreto, P. Grima, et al.. (1999). Crystallographic properties of I2–Fe–iv–vi4 magnetic semiconductor compounds. Materials Research Bulletin. 34(14-15). 2263–2270. 45 indexed citations
5.
Woolley, J. C., et al.. (1998). Structure and magnetic properties of the ternary compound copper iron telluride. Journal of Magnetism and Magnetic Materials. 186(1-2). 121–128. 9 indexed citations
6.
Rancourt, Denis, et al.. (1998). Interplay of surface conditions, particle size, stoichiometry, cell parameters, and magnetism in synthetic hematite-like materials. Hyperfine Interactions. 117(1-4). 271–319. 133 indexed citations
7.
Woolley, J. C., et al.. (1996). Low temperature magnetic behaviour of CuFeS2 from neutron diffraction data. Journal of Magnetism and Magnetic Materials. 162(2-3). 347–354. 41 indexed citations
8.
González-Jiménez, F., et al.. (1994). Evidence for the existence of two electronic states in the chalcopyrite-type alloys CuFe(S1−zSez)2. Hyperfine Interactions. 91(1). 607–612.
9.
Khulbe, K.C., et al.. (1994). Catalytic effect of Athabasca tar sand matrix on thermal decomposition of bitumen, hexene and hexane. Fuel Processing Technology. 41(1). 1–11. 3 indexed citations
10.
Lamarche, G., et al.. (1994). Neutron diffraction study of magnetic phases in polycrystalline Mn2SiS4. Journal of Magnetism and Magnetic Materials. 137(3). 305–312. 20 indexed citations
11.
Rancourt, Denis, et al.. (1992). Low temperature Mössbauer spectroscopy and magnetism of synthetic annite mica. Hyperfine Interactions. 68(1-4). 315–318. 9 indexed citations
12.
Lamarche, G., et al.. (1991). Crystal structures of I2 · Mn · IV · VI4 compounds. Journal of Solid State Chemistry. 94(2). 313–318. 18 indexed citations
13.
Rancourt, Denis, et al.. (1990). Microstructure and low temperature magnetism of FeNi invar alloys. Journal of Magnetism and Magnetic Materials. 87(1-2). 71–82. 25 indexed citations
14.
Rancourt, Denis, S. Flandrois, P. Biensan, & G. Lamarche. (1990). Magnetism of a graphite bi-intercalation compound with two types of ferromagnetic layers: double hysteretic transition in CrCl3–NiCl2–C. Canadian Journal of Physics. 68(12). 1435–1439. 6 indexed citations
15.
Rancourt, Denis, et al.. (1990). Dipole–dipole interactions as the source of spin-glass behaviour in exchangewise two-dimensional ferromagnetic layer compounds. Canadian Journal of Physics. 68(10). 1134–1137. 6 indexed citations
16.
Lamarche, G.. (1989). Simple top-loading cryostat insert for a SQUID magnetometer. Review of Scientific Instruments. 60(5). 943–945. 19 indexed citations
17.
Woolley, J. C., et al.. (1987). Interpretation of ESR results for some semimagnetic semiconductor alloys. Journal of Magnetism and Magnetic Materials. 66(1). 23–30. 9 indexed citations
18.
Woolley, J. C., et al.. (1986). Magnetic susceptibility and electron spin resonance of Cd1−zMnzTe1−ySey alloys with z⩾0.85. Journal of Magnetism and Magnetic Materials. 62(2-3). 312–324. 6 indexed citations
19.
Lamarche, G., et al.. (1986). Magnetic properties of Cd1-zMnzTe1-ySey alloys. Journal of Magnetism and Magnetic Materials. 59(1-2). 105–114. 12 indexed citations
20.
Lamarche, G., et al.. (1985). Temperature effects on the optical energy gap values of CdxZnyMnzTe alloys. Journal of Applied Physics. 57(6). 1932–1936. 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.

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