Roberto J. J. Williams

7.7k total citations · 1 hit paper
167 papers, 6.0k citations indexed

About

Roberto J. J. Williams is a scholar working on Polymers and Plastics, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, Roberto J. J. Williams has authored 167 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Polymers and Plastics, 66 papers in Materials Chemistry and 62 papers in Organic Chemistry. Recurrent topics in Roberto J. J. Williams's work include Epoxy Resin Curing Processes (57 papers), Synthesis and properties of polymers (45 papers) and Silicone and Siloxane Chemistry (39 papers). Roberto J. J. Williams is often cited by papers focused on Epoxy Resin Curing Processes (57 papers), Synthesis and properties of polymers (45 papers) and Silicone and Siloxane Chemistry (39 papers). Roberto J. J. Williams collaborates with scholars based in Argentina, France and Spain. Roberto J. J. Williams's co-authors include Jean‐Pierre Pascault, Carmen C. Riccardi, Cristina E. Hoppe, Henry Sautereau, Diana P. Fasce, María J. Galante, Facundo I. Altuna, Ileana A. Zucchi, S. M. Moschiar and D. Verchère and has published in prestigious journals such as The Journal of Chemical Physics, Macromolecules and Langmuir.

In The Last Decade

Roberto J. J. Williams

165 papers receiving 5.8k 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.

Thermosetting Polymers

2002 743 citations Jean‐Pierre Pascault, Roberto J. J. Williams et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roberto J. J. Williams Argentina	39	3.9k	2.9k	2.2k	1.6k	684	167	6.0k
Jovan Mijović United States	38	2.7k 0.7×	2.1k 0.7×	1.7k 0.8×	832 0.5×	573 0.8×	125	4.6k
Sixun Zheng China	48	5.2k 1.3×	2.8k 0.9×	3.4k 1.6×	1.9k 1.2×	379 0.6×	268	7.6k
J. E. McGrath United States	40	3.5k 0.9×	2.2k 0.8×	1.7k 0.8×	1.6k 1.0×	528 0.8×	172	5.9k
Jean‐Pierre Pascault France	30	4.0k 1.0×	1.7k 0.6×	1.1k 0.5×	2.1k 1.3×	332 0.5×	76	6.6k
Hongxia Yan China	39	2.0k 0.5×	1.0k 0.3×	2.8k 1.3×	628 0.4×	607 0.9×	217	5.0k
Lianbin Wu China	25	2.2k 0.6×	1.3k 0.4×	2.6k 1.2×	429 0.3×	911 1.3×	59	4.8k
Tarek Agag Japan	39	4.8k 1.2×	4.4k 1.5×	906 0.4×	1.0k 0.7×	249 0.4×	68	5.6k
G. Ragosta Italy	37	3.0k 0.8×	1.3k 0.5×	949 0.4×	318 0.2×	552 0.8×	150	4.0k
Xinli Jing China	35	2.5k 0.6×	830 0.3×	1.4k 0.6×	499 0.3×	293 0.4×	98	4.2k
Michael S. Silverstein Israel	44	1.4k 0.4×	653 0.2×	3.8k 1.7×	2.1k 1.3×	291 0.4×	126	5.5k

Countries citing papers authored by Roberto J. J. Williams

Since Specialization

Citations

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

Fields of papers citing papers by Roberto J. J. Williams

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roberto J. J. Williams

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

All Works

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20 of 20 papers shown

Casado, Ulises, Julián Rivera, Facundo I. Altuna, et al.. (2024). Self-Healing of Microcracks and Scratches in a Carbon-Fiber Reinforced Epoxy Vitrimer by Conventional or Remote Heating. ACS Applied Materials & Interfaces. 17(9). 13170–13178. 8 indexed citations

Altuna, Facundo I., Cristina E. Hoppe, & Roberto J. J. Williams. (2018). Epoxy Vitrimers: The Effect of Transesterification Reactions on the Network Structure. Polymers. 10(1). 43–43. 87 indexed citations

Puig, Julieta, et al.. (2017). Epoxy-Based Organogels for Thermally Reversible Light Scattering Films and Form-Stable Phase Change Materials. ACS Applied Materials & Interfaces. 9(12). 11126–11133. 35 indexed citations

dell’Erba, Ignacio E., Andrea Y. Mansilla, Cristina E. Hoppe, & Roberto J. J. Williams. (2016). Synthesis and characterization of an antibacterial powder based on the covalent bonding of aminosilane-stabilized silver nanoparticles to a colloidal silica. Journal of Materials Science. 51(8). 3817–3823. 6 indexed citations

Gómez, Marı́a L., Roberto J. J. Williams, Hernán A. Montejano, & Carlos M. Previtali. (2012). Influence of the ionic character of a drug on its release rate from hydrogels based on 2-hydroxyethylmethacrylate and acrylamide synthesized by photopolymerization. eXPRESS Polymer Letters. 6(3). 189–197. 10 indexed citations

Besset, Céline, Julien Bernard, Étienne Fleury, et al.. (2010). Bio-Sourced Networks from Thermal Polyaddition of a Starch-Derived α-Azide-ω-Alkyne AB Monomer with an A₂B₂ Aliphatic Cross-linker. Macromolecules. 43(13). 5672–5678. 37 indexed citations

Soulé, Ezequiel R., et al.. (2006). Phase diagrams of blends of poly(phenylene ether), polystyrene, and diglycidyl ether of bisphenol A: Influence of the molar mass of poly(phenylene ether). Journal of Applied Polymer Science. 100(3). 1742–1747. 15 indexed citations

Chen, Wei, Marı́a L. Auad, Roberto J. J. Williams, & Steven Nutt. (2006). Improving the dispersion and flexural strength of multiwalled carbon nanotubes–stiff epoxy composites through β-hydroxyester surface functionalization coupled with the anionic homopolymerization of the epoxy matrix. European Polymer Journal. 42(10). 2765–2772. 48 indexed citations

Soulé, Ezequiel R., et al.. (2006). Thermodynamic analysis of the reaction‐induced phase separation of solutions of random copolymers of methyl methacrylate and N,N‐dimethylacrylamide in the precursors of a polythiourethane network. Journal of Polymer Science Part B Polymer Physics. 44(19). 2821–2827. 7 indexed citations

10.

Bianchini, Daniela, Griselda B. Galland, João Henrique Zimnoch dos Santos, et al.. (2005). Metallocene supported on a polyhedral oligomeric silsesquioxane‐modified silica with high catalytic activity for ethylene polymerization. Journal of Polymer Science Part A Polymer Chemistry. 43(22). 5465–5476. 24 indexed citations

11.

Pellice, S., Diana P. Fasce, & Roberto J. J. Williams. (2003). Properties of epoxy networks derived from the reaction of diglycidyl ether of bisphenol A with polyhedral oligomeric silsesquioxanes bearing OH‐functionalized organic substituents. Journal of Polymer Science Part B Polymer Physics. 41(13). 1451–1461. 92 indexed citations

12.

Oyanguren, Patricia A., Patricia M. Frontini, Roberto J. J. Williams, E. Girard-Reydet, & Jean‐Pierre Pascault. (1996). Reaction-induced phase separation in poly(butylene terephthalate)-epoxy systems: 1. Conversion-temperature transformation diagrams. Polymer. 37(14). 3079–3085. 22 indexed citations

13.

Williams, Roberto J. J. & Carmen C. Riccardi. (1995). Use of phase diagrams in the analysis of polymer network formation. Macromolecular Symposia. 93(1). 245–252. 1 indexed citations

14.

Oyanguren, Patricia A., Claudia I. Vallo, Patricia M. Frontini, & Roberto J. J. Williams. (1994). Rejuvenation of epoxy glasses subjected to uniaxial compression. Polymer. 35(24). 5279–5282. 13 indexed citations

15.

Galante, María J., et al.. (1991). Macro- and microgelation in the homopolymerization of diepoxides initiated by tertiary amines. Polymer Bulletin. 27(1). 9–15. 9 indexed citations

16.

Verchère, D., Jean‐Pierre Pascault, H. Sautereau, et al.. (1991). Rubber‐Modified epoxies. IV. Influence of morphology on mechanical properties. Journal of Applied Polymer Science. 43(2). 293–304. 73 indexed citations

17.

Verchère, D., H. Sautereau, Jean‐Pierre Pascault, et al.. (1990). Rubber‐modified epoxies. I. Influence of carboxyl‐terminated butadiene‐acrylonitrile random copolymers (CTBN) on the polymerization and phase separation processes. Journal of Applied Polymer Science. 41(3-4). 467–485. 115 indexed citations

18.

Frontini, Patricia M. & Roberto J. J. Williams. (1983). Production of base-catalyzed phenolic resins in bubble columns. Industrial & Engineering Chemistry Process Design and Development. 22(1). 31–36. 1 indexed citations

19.

Fraga, Alicia N., et al.. (1981). Collagen leaching from hake skin. Industrial & Engineering Chemistry Product Research and Development. 20(1). 194–197. 3 indexed citations

20.

Williams, Roberto J. J., et al.. (1979). Novolacs from paraformaldehyde. Journal of Applied Polymer Science. 23(7). 2083–2088. 12 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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