Rommel B. Viana

1.1k total citations
51 papers, 947 citations indexed

About

Rommel B. Viana is a scholar working on Organic Chemistry, Oncology and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Rommel B. Viana has authored 51 papers receiving a total of 947 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Organic Chemistry, 15 papers in Oncology and 13 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Rommel B. Viana's work include Metal complexes synthesis and properties (15 papers), Advanced Chemical Physics Studies (11 papers) and Free Radicals and Antioxidants (8 papers). Rommel B. Viana is often cited by papers focused on Metal complexes synthesis and properties (15 papers), Advanced Chemical Physics Studies (11 papers) and Free Radicals and Antioxidants (8 papers). Rommel B. Viana collaborates with scholars based in Brazil, Colombia and Germany. Rommel B. Viana's co-authors include Albérico B. F. da Silva, André Silva Pimentel, Rivelino Martins Cavalcante, Ronaldo Ferreira do Nascimento, Marcieni Ataíde de Andrade, Rosivaldo S. Borges, Káthia M. Honório, Edilberto R. Silveira, Ana Maria de Guzzi Plepis and George Satander Sá Freire and has published in prestigious journals such as The Journal of Chemical Physics, The Science of The Total Environment and International Journal of Molecular Sciences.

In The Last Decade

Rommel B. Viana

50 papers receiving 939 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rommel B. Viana Brazil 15 273 164 123 109 99 51 947
A.J. Palace Carvalho Portugal 18 143 0.5× 126 0.8× 102 0.8× 27 0.2× 103 1.0× 46 1.5k
Alberto L. Capparelli Argentina 23 264 1.0× 452 2.8× 107 0.9× 92 0.8× 217 2.2× 78 1.8k
Yanrui Cui China 17 109 0.4× 225 1.4× 76 0.6× 128 1.2× 112 1.1× 31 1.0k
Paola Cardiano Italy 24 279 1.0× 339 2.1× 64 0.5× 113 1.0× 139 1.4× 88 1.6k
Yoshifumi Akama Japan 20 334 1.2× 267 1.6× 75 0.6× 92 0.8× 68 0.7× 64 1.3k
Abdulraheem S. A. Almalki Saudi Arabia 24 367 1.3× 362 2.2× 73 0.6× 77 0.7× 155 1.6× 82 1.5k
Stéphanie Sayen France 25 106 0.4× 306 1.9× 144 1.2× 269 2.5× 122 1.2× 65 1.8k
Amit K. Tiwari India 22 520 1.9× 372 2.3× 72 0.6× 44 0.4× 66 0.7× 43 1.3k
Snežana Miljanić Croatia 19 335 1.2× 246 1.5× 28 0.2× 122 1.1× 89 0.9× 55 859
Saeed Rehman Pakistan 20 226 0.8× 292 1.8× 89 0.7× 54 0.5× 334 3.4× 72 1.4k

Countries citing papers authored by Rommel B. Viana

Since Specialization
Citations

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

Fields of papers citing papers by Rommel B. Viana

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rommel B. Viana. 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 Rommel B. Viana. The network helps show where Rommel B. Viana may publish in the future.

Co-authorship network of co-authors of Rommel B. Viana

This figure shows the co-authorship network connecting the top 25 collaborators of Rommel B. Viana. A scholar is included among the top collaborators of Rommel B. Viana 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 Rommel B. Viana. Rommel B. Viana 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.
Martins, Felipe Terra, João Honorato, E.E. Castellano, et al.. (2021). Novel ruthenium(iii) complexes with hydroxybenzophenones: experimental and theoretical characterization and in vitro leishmanicidal activity comparing complexes and ligands. New Journal of Chemistry. 45(17). 7501–7515. 1 indexed citations
2.
Viana, Rommel B., et al.. (2020). In vitro and in vivo response of composites based on chitosan, hydroxyapatite and collagen. Acta Scientiarum Agronomy. 42. 1 indexed citations
3.
Viana, Rommel B., et al.. (2019). In vitro and in vivo response of composites based on chitosan, hydroxyapatite and collagen. Acta Scientiarum. Technology. 42. e41102–e41102. 13 indexed citations
4.
Oliveira, Aline A., Ghodrat Mahmoudi, Patrícia S. Santiago, et al.. (2019). Crystal packing of a zinc(II)-azide complex with a N,N,S-tridentate thiosemicarbazone ligand: An experimental and computational study. Journal of Molecular Structure. 1197. 393–400. 9 indexed citations
5.
Viana, Rommel B.. (2017). Exploring the reaction channels between arsine and the hydroxyl radical. Molecular Physics. 115(19). 2431–2441. 2 indexed citations
6.
Homem‐de‐Mello, Paula, et al.. (2017). Photodynamic Efficiency of Xanthene Dyes and Their Phototoxicity against a Carcinoma Cell Line: A Computational and Experimental Study. Journal of Chemistry. 2017. 1–9. 41 indexed citations
7.
Plepis, Ana Maria de Guzzi, et al.. (2016). Kinetic Parameters during Bis-GMA and TEGDMA Monomer Polymerization by ATR-FTIR: The Influence of Photoinitiator and Light Curing Source. Journal of Spectroscopy. 2016. 1–8. 14 indexed citations
8.
Viana, Rommel B., et al.. (2016). Intramolecular interactions, isomerization and vibrational frequencies of two paracetamol analogues: A spectroscopic and a computational approach. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 162. 16–26. 10 indexed citations
9.
Costa, Alexandre Barreto, et al.. (2016). Theoretical study of the interaction between molecular oxygen and tetraaza macrocyclic manganese complexes. Journal of Molecular Modeling. 22(9). 217–217. 7 indexed citations
10.
Viana, Rommel B. & Albérico B. F. da Silva. (2015). Electronic properties of the AsCO, AsSiO and AsGeO radicals: Linear or cyclic?. Polyhedron. 89. 160–167. 9 indexed citations
11.
12.
Viana, Rommel B., Aguinaldo Robinson de Souza, Benedito dos Santos Lima Neto, & Albérico B. F. da Silva. (2014). On the stability of the RuCl2(triphenylphosphine)2(amine) complexes: Ligand substituent effects of cyclic and acyclic amines. Polyhedron. 81. 661–667. 8 indexed citations
13.
Viana, Rommel B. & Albérico B. F. da Silva. (2014). The CH3PH2 and CH3PH isomers: isomerization, hydrogen release, thermodynamic, and spectroscopy properties. Journal of Molecular Modeling. 20(8). 2372–2372. 7 indexed citations
14.
Oliveira, Carolina G., Pedro I. S. Maia, Paula Carolina de Souza, et al.. (2013). Manganese(II) complexes with thiosemicarbazones as potential anti-Mycobacterium tuberculosis agents. Journal of Inorganic Biochemistry. 132. 21–29. 50 indexed citations
15.
Borges, Rosivaldo S., et al.. (2013). Understanding the Molecular Aspects of Tetrahydrocannabinol and Cannabidiol as Antioxidants. Molecules. 18(10). 12663–12674. 122 indexed citations
16.
Viana, Rommel B., et al.. (2013). Coordination Ability of Polyether and Polyamine Ligands: A Density Functional Theory Study of First- and Second-Row Transition Metals. Journal of Computational and Theoretical Nanoscience. 10(9). 2034–2040. 7 indexed citations
17.
Viana, Rommel B., et al.. (2012). 4-Hydroxy-2,5-dimethylphenyl-benzophenone: Conformational stability, FT-IR and Raman investigation. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 102. 386–392. 10 indexed citations
18.
Viana, Rommel B., et al.. (2012). First- and second-row transition metal oxa-aza macrocyclic complexes: a DFT study of an octahedral conformation. Journal of Molecular Modeling. 18(7). 3243–3253. 7 indexed citations
19.
Kennedy, Alan R., et al.. (2009). Imidazolium 4-aminobenzoate. Acta Crystallographica Section E Structure Reports Online. 65(12). o3044–o3045. 4 indexed citations
20.
Pimentel, André Silva & Rommel B. Viana. (2007). A quantum chemical study for the multichannel reaction PH2+PH2. Chemical Physics. 334(1-3). 85–89. 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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