Aníbal Sierraalta

1.2k total citations
83 papers, 1.0k citations indexed

About

Aníbal Sierraalta is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Inorganic Chemistry. According to data from OpenAlex, Aníbal Sierraalta has authored 83 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Materials Chemistry, 35 papers in Atomic and Molecular Physics, and Optics and 23 papers in Inorganic Chemistry. Recurrent topics in Aníbal Sierraalta's work include Advanced Chemical Physics Studies (32 papers), Catalytic Processes in Materials Science (29 papers) and Zeolite Catalysis and Synthesis (15 papers). Aníbal Sierraalta is often cited by papers focused on Advanced Chemical Physics Studies (32 papers), Catalytic Processes in Materials Science (29 papers) and Zeolite Catalysis and Synthesis (15 papers). Aníbal Sierraalta collaborates with scholars based in Venezuela, Brazil and Argentina. Aníbal Sierraalta's co-authors include Rafael Añez, Fernando Ruette, Morella Sánchez, Gernot Frenking, Sergei F. Vyboishchikov, Maribel Navarro, Joaquı́n L. Brito, Alba B. Vidal, Edgar Marchán and Alexander Briceño and has published in prestigious journals such as Analytical Chemistry, The Journal of Physical Chemistry B and Carbon.

In The Last Decade

Aníbal Sierraalta

81 papers receiving 989 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Aníbal Sierraalta Venezuela 18 450 293 263 191 155 83 1.0k
Dorothée Berthomieu France 22 497 1.1× 342 1.2× 181 0.7× 251 1.3× 261 1.7× 70 1.1k
Luís Rincón Venezuela 18 236 0.5× 241 0.8× 295 1.1× 346 1.8× 47 0.3× 101 1.1k
Zahra Jamshidi Iran 19 627 1.4× 121 0.4× 223 0.8× 255 1.3× 117 0.8× 69 1.3k
F. Javier Torres Ecuador 20 606 1.3× 188 0.6× 210 0.8× 169 0.9× 130 0.8× 80 1.2k
J.D. Webb United States 15 319 0.7× 182 0.6× 198 0.8× 151 0.8× 53 0.3× 50 869
Helena M. Petrilli Brazil 21 584 1.3× 152 0.5× 446 1.7× 112 0.6× 75 0.5× 93 1.5k
Yosslen Aray Venezuela 19 535 1.2× 116 0.4× 334 1.3× 271 1.4× 109 0.7× 66 1.5k
Philippe Négrier France 22 924 2.1× 267 0.9× 74 0.3× 284 1.5× 65 0.4× 73 1.5k
Madhulata Shukla India 17 277 0.6× 74 0.3× 152 0.6× 233 1.2× 153 1.0× 82 826
Ling Ma China 20 1.0k 2.3× 532 1.8× 119 0.5× 198 1.0× 67 0.4× 53 1.7k

Countries citing papers authored by Aníbal Sierraalta

Since Specialization
Citations

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

Fields of papers citing papers by Aníbal Sierraalta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Aníbal Sierraalta

This figure shows the co-authorship network connecting the top 25 collaborators of Aníbal Sierraalta. A scholar is included among the top collaborators of Aníbal Sierraalta 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 Aníbal Sierraalta. Aníbal Sierraalta 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.
Vidal, Alba B., et al.. (2024). Theoretical insight into the rearrangement of sulfur atoms on the Ni- and Cu-doped MoS2 S-edge induced by hydrogen adsorption under HDS reaction conditions. Physical Chemistry Chemical Physics. 26(15). 12188–12198. 1 indexed citations
2.
Sierraalta, Aníbal, et al.. (2023). DFT-ONIOM study of ammonia activation by MM'APO-5 (M,M' = Ti, Zr, Co) bimetallic molecular sieves. The influence of the neighboring metal from a theoretical point of view. Computational and Theoretical Chemistry. 1232. 114444–114444. 2 indexed citations
3.
Vidal, Alba B., et al.. (2022). Unraveling the Structure and Surface Chemistry of the Phosphosulfide Phase Formed on Ni2P under Hydrodesulfurization Reaction Conditions: A DFT Study. The Journal of Physical Chemistry C. 126(33). 14187–14200. 7 indexed citations
4.
Brito, Joaquı́n L., et al.. (2020). Selective catalytic reduction of nitrogen oxide by ammonia over Cu/SAPO-11: a theoretical study. SN Applied Sciences. 2(7). 6 indexed citations
5.
Sierraalta, Aníbal, et al.. (2019). Conversion of methanol to dimethyl ether over silicoaluminophosphates: Isolated acid sites and the influence of silicon islands. A DFT-ONIOM study. Microporous and Mesoporous Materials. 292. 109732–109732. 11 indexed citations
6.
7.
Añez, Rafael, et al.. (2017). NO and NO 2 adsorption on subsurface doped MgO (100) and BaO (100) surfaces. A density functional study. Applied Surface Science. 404. 216–229. 13 indexed citations
8.
Añez, Rafael, et al.. (2015). HAl(OH)2 molecular structures and reaction paths. Post-Hartree–Fock, DFT calculations and infrared spectroscopic. Computational and Theoretical Chemistry. 1060. 31–35. 1 indexed citations
9.
Sierraalta, Aníbal, et al.. (2013). Performance of Density Functional Methods. Some Difficult Cases for Small Systems Containing Cu, Ag, or Au. The Journal of Physical Chemistry A. 117(12). 2619–2628. 5 indexed citations
10.
Navarro, Maribel, et al.. (2011). Synthesis, characterization and biological activity of trans-platinum(II) complexes with chloroquine. Journal of Inorganic Biochemistry. 105(12). 1684–1691. 34 indexed citations
11.
Sierraalta, Aníbal, et al.. (2007). ONIOM study of Ga/SAPO-11 catalyst: Species formation and reactivity. Journal of Molecular Catalysis A Chemical. 271(1-2). 185–191. 8 indexed citations
12.
Soscún, Humberto, Olga Castellano, Alan Hinchliffe, et al.. (2007). An ab initio and DFT study of the interaction between ethanethiol and zeolites. Journal of Molecular Catalysis A Chemical. 278(1-2). 165–172. 15 indexed citations
13.
Añez, Rafael, et al.. (2006). DFT Study of substituent effects of 2‐substituted alkyl ethyl methylcarbonates in homogeneous, unimolecular gas phase elimination kinetics. International Journal of Chemical Kinetics. 38(3). 184–193. 10 indexed citations
14.
Sierraalta, Aníbal, et al.. (2006). Theoretical Study on Silver- and Gold-Loaded Zeolite Catalysts:  Thermodynamics and IR Spectroscopy. The Journal of Physical Chemistry B. 110(36). 17912–17917. 12 indexed citations
15.
Sierraalta, Aníbal, Carmen M. López, R. Fernando Martínez, et al.. (2005). Theoretical study of the Ga/SAPO-11 catalyst. Journal of Molecular Catalysis A Chemical. 242(1-2). 233–240. 3 indexed citations
16.
Sierraalta, Aníbal, et al.. (2002). Theoretical Study of the Interaction of NO2Molecule with a Metal−Zeolite Model (Metal = Cu, Ag, Au). The Journal of Physical Chemistry A. 106(29). 6851–6856. 15 indexed citations
17.
Sierraalta, Aníbal, et al.. (2000). Ab initio electronic density-adjusted pseudopotentials. Journal of Molecular Structure THEOCHEM. 529(1-3). 173–182. 2 indexed citations
18.
Sánchez, Morella, et al.. (1999). Analysis of parametric functionals in semiempirical approaches using simulation techniques. Journal of Molecular Structure THEOCHEM. 469(1-3). 177–190. 19 indexed citations
19.
Sánchez, Morella, et al.. (1999). Simulation Techniques in Parametric Hamiltonians. Journal of Chemical Information and Computer Sciences. 39(3). 543–549. 20 indexed citations
20.
Sierraalta, Aníbal, et al.. (1992). Theoretical modelling of molybdenum interaction with a graphite furnace surface. Journal of Molecular Structure THEOCHEM. 254. 387–393. 9 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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