Patrick Derollez

1.1k total citations
48 papers, 971 citations indexed

About

Patrick Derollez is a scholar working on Materials Chemistry, Physical and Theoretical Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Patrick Derollez has authored 48 papers receiving a total of 971 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Materials Chemistry, 17 papers in Physical and Theoretical Chemistry and 10 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Patrick Derollez's work include Crystallography and molecular interactions (16 papers), Material Dynamics and Properties (16 papers) and X-ray Diffraction in Crystallography (12 papers). Patrick Derollez is often cited by papers focused on Crystallography and molecular interactions (16 papers), Material Dynamics and Properties (16 papers) and X-ray Diffraction in Crystallography (12 papers). Patrick Derollez collaborates with scholars based in France, Venezuela and Poland. Patrick Derollez's co-authors include Marc Descamps, Alain Hédoux, Yannick Guinet, Florence Danède, J. Lefebvre, Laurent Paccou, Natália T. Correia, Frédéric Affouard, Frédéric Capet and R. Fouret and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and The Journal of Physical Chemistry B.

In The Last Decade

Patrick Derollez

48 papers receiving 943 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Patrick Derollez 629 238 182 152 149 48 971
Valérie Dupray 518 0.8× 253 1.1× 184 1.0× 123 0.8× 102 0.7× 59 883
Ronan Lefort 695 1.1× 116 0.5× 239 1.3× 357 2.3× 67 0.4× 48 1.2k
Adam L. Grzesiak 903 1.4× 478 2.0× 289 1.6× 112 0.7× 225 1.5× 19 1.5k
Philippe Négrier 924 1.5× 258 1.1× 121 0.7× 521 3.4× 31 0.2× 73 1.5k
A. M. Amorim da Costa 217 0.3× 202 0.8× 285 1.6× 126 0.8× 35 0.2× 57 835
Marc‐Antoine Perrin 568 0.9× 481 2.0× 106 0.6× 54 0.4× 92 0.6× 21 937
V. Gil 698 1.1× 129 0.5× 257 1.4× 297 2.0× 23 0.2× 76 1.4k
J. Wąsicki 1.0k 1.6× 402 1.7× 295 1.6× 461 3.0× 57 0.4× 122 1.3k
I. Rico 387 0.6× 151 0.6× 206 1.1× 115 0.8× 288 1.9× 58 1.3k
Frédéric Capet 587 0.9× 88 0.4× 98 0.5× 143 0.9× 142 1.0× 84 1.6k

Countries citing papers authored by Patrick Derollez

Since Specialization
Citations

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

Fields of papers citing papers by Patrick Derollez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Patrick Derollez

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick Derollez. A scholar is included among the top collaborators of Patrick Derollez 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 Patrick Derollez. Patrick Derollez 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.
Derollez, Patrick, et al.. (2020). Structure determination of a new cocrystal of carbamazepine and DL-tartaric acid by synchrotron powder X-ray diffraction. Acta Crystallographica Section C Structural Chemistry. 76(3). 225–230. 7 indexed citations
2.
Willart, Jean‐François, et al.. (2018). Structure determination of phase II of the antifungal drug griseofulvin by powder X-ray diffraction. Acta Crystallographica Section C Structural Chemistry. 74(3). 321–324. 7 indexed citations
3.
Guinet, Yannick, Laurent Paccou, Florence Danède, Patrick Derollez, & Alain Hédoux. (2017). Structural description of the marketed form of valsartan: A crystalline mesophase characterized by nanocrystals and conformational disorder. International Journal of Pharmaceutics. 526(1-2). 209–216. 12 indexed citations
4.
Guinet, Yannick, Laurent Paccou, Florence Danède, et al.. (2016). Comparison of amorphous states prepared by melt-quenching and cryomilling polymorphs of carbamazepine. International Journal of Pharmaceutics. 509(1-2). 305–313. 22 indexed citations
5.
Guinet, Yannick, Laurent Carpentier, Laurent Paccou, Patrick Derollez, & Alain Hédoux. (2016). Analysis of stochastic crystallization in micron-sized droplets of undercooled liquid l-arabitol. Carbohydrate Research. 435. 76–82. 3 indexed citations
6.
Hédoux, Alain, Laurent Paccou, Patrick Derollez, & Yannick Guinet. (2015). Dehydration mechanism of caffeine hydrate and structural description of driven metastable anhydrates analyzed by micro Raman spectroscopy. International Journal of Pharmaceutics. 486(1-2). 331–338. 22 indexed citations
7.
Derollez, Patrick, Alain Hédoux, Yannick Guinet, Florence Danède, & Laurent Paccou. (2013). Structure determination of the crystalline phase ofn-butanol by powder X-ray diffraction and study of intermolecular associations by Raman spectroscopy. Acta Crystallographica Section B Structural Science Crystal Engineering and Materials. 69(2). 195–202. 20 indexed citations
8.
Derollez, Patrick, Yannick Guinet, Frédéric Affouard, et al.. (2012). Structure determination of L-arabinitol by powder X-ray diffraction. Acta Crystallographica Section B Structural Science. 68(4). 407–411. 11 indexed citations
9.
Hédoux, Alain, Yannick Guinet, Laurent Paccou, Florence Danède, & Patrick Derollez. (2012). Polymorphic Transformation of Anhydrous Caffeine upon Grinding and Hydrostatic Pressurizing Analyzed by Low-Frequency Raman Spectroscopy. Journal of Pharmaceutical Sciences. 102(1). 162–170. 38 indexed citations
10.
Caron, Vincent, Jean‐François Willart, Ronan Lefort, et al.. (2011). Solid state amorphization kinetic of alpha lactose upon mechanical milling. Carbohydrate Research. 346(16). 2622–2628. 44 indexed citations
11.
Hédoux, Alain, Yannick Guinet, Patrick Derollez, Émeline Dudognon, & Natália T. Correia. (2011). Raman spectroscopy of racemic ibuprofen: Evidence of molecular disorder in phase II. International Journal of Pharmaceutics. 421(1). 45–52. 39 indexed citations
12.
Derollez, Patrick, Émeline Dudognon, Frédéric Affouard, et al.. (2010). Ab initio structure determination of phase II of racemic ibuprofen by X-ray powder diffraction. Acta Crystallographica Section B Structural Science. 66(1). 76–80. 47 indexed citations
13.
Lefebvre, J., et al.. (2005). Structure determination of the stable anhydrous phase of α-lactose from X-ray powder diffraction. Acta Crystallographica Section B Structural Science. 61(2). 185–191. 43 indexed citations
14.
Derollez, Patrick, Natália T. Correia, Florence Danède, et al.. (2005). Ab initio structure determination of the high-temperature phase of anhydrous caffeine by X-ray powder diffraction. Acta Crystallographica Section B Structural Science. 61(3). 329–334. 50 indexed citations
15.
Lefebvre, J., et al.. (2004). Ab initio structure determination of the hygroscopic anhydrous form of α-lactose by powder X-ray diffraction. Acta Crystallographica Section B Structural Science. 60(4). 453–460. 35 indexed citations
16.
González, J., Patrick Derollez, R. Fouret, & B. Hennion. (2003). Temperature dependence of soft modes in I-III-VI 2 chalcopyrite semiconductors. Revista Mexicana de Física. 49(2). 172–175. 1 indexed citations
17.
Hédoux, Alain, Yannick Guinet, Patrick Derollez, et al.. (2003). Pressure-induced transformations and high-pressure behaviour in cyanoadamantane plastic crystal. Journal of Physics Condensed Matter. 15(49). 8647–8661. 7 indexed citations
18.
Derollez, Patrick, et al.. (1999). Lattice dynamics in copper indium diselenide by inelastic neutron scattering. Journal of Physics Condensed Matter. 11(20). 3987–3995. 13 indexed citations
19.
Derollez, Patrick, M. Bée, & L. Abello. (1990). Motional and Relaxational Processes in Amorphous and Crystalline Phases of Methoxybenzylidene-butylaniline II. Raman Spectroscopy of MBBA in its Solid and Nematic Phases. Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 188(1). 75–89. 2 indexed citations
20.
Bée, M., et al.. (1989). Low frequency vibrational modes in the glassy state of 1-cyanoadamantane: The density of states from incoherent neutron scattering. Physica B Condensed Matter. 160(2). 165–169. 3 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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