Vanderlei G. Machado

2.3k total citations
90 papers, 2.0k citations indexed

About

Vanderlei G. Machado is a scholar working on Spectroscopy, Materials Chemistry and Physical and Theoretical Chemistry. According to data from OpenAlex, Vanderlei G. Machado has authored 90 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Spectroscopy, 36 papers in Materials Chemistry and 33 papers in Physical and Theoretical Chemistry. Recurrent topics in Vanderlei G. Machado's work include Molecular Sensors and Ion Detection (39 papers), Photochemistry and Electron Transfer Studies (32 papers) and Photochromic and Fluorescence Chemistry (16 papers). Vanderlei G. Machado is often cited by papers focused on Molecular Sensors and Ion Detection (39 papers), Photochemistry and Electron Transfer Studies (32 papers) and Photochromic and Fluorescence Chemistry (16 papers). Vanderlei G. Machado collaborates with scholars based in Brazil, Chile and France. Vanderlei G. Machado's co-authors include Rafaela I. Stock, C. L. Reichardt, Clodoaldo Machado, Lizandra Maria Zimmermann, Leandro G. Nandi, Celso R. Nicoleti, Marcos Caroli Rezende, Ismael C. Bellettini, Elisane Longhinotti and Jean‐Maríe Lehn and has published in prestigious journals such as Chemical Reviews, SHILAP Revista de lepidopterología and Analytical Chemistry.

In The Last Decade

Vanderlei G. Machado

89 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Vanderlei G. Machado Brazil 26 902 852 700 646 224 90 2.0k
M. Carla Aragoni Italy 33 743 0.8× 669 0.8× 689 1.0× 1.2k 1.8× 98 0.4× 147 3.2k
Subhash Chandra Bhattacharya India 28 821 0.9× 474 0.6× 442 0.6× 846 1.3× 155 0.7× 111 2.3k
A. Jorge Parola Portugal 32 1.7k 1.9× 999 1.2× 539 0.8× 1.3k 2.0× 71 0.3× 177 3.7k
Hans‐Jürgen Buschmann Germany 28 489 0.5× 1.1k 1.3× 523 0.7× 1.2k 1.8× 69 0.3× 100 2.4k
Alessandra Garau Italy 33 972 1.1× 1.1k 1.3× 524 0.7× 1.0k 1.6× 75 0.3× 113 3.2k
Sanyo Hamai Japan 21 687 0.8× 820 1.0× 409 0.6× 626 1.0× 112 0.5× 79 1.8k
Vithaya Ruangpornvisuti Thailand 22 1.1k 1.2× 496 0.6× 188 0.3× 584 0.9× 104 0.5× 137 2.1k
Karsten Gloe Germany 28 677 0.8× 725 0.9× 240 0.3× 1.0k 1.6× 57 0.3× 156 2.4k
Debasish Mandal India 27 1.3k 1.4× 775 0.9× 173 0.2× 583 0.9× 303 1.4× 83 2.9k

Countries citing papers authored by Vanderlei G. Machado

Since Specialization
Citations

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

Fields of papers citing papers by Vanderlei G. Machado

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vanderlei G. Machado

This figure shows the co-authorship network connecting the top 25 collaborators of Vanderlei G. Machado. A scholar is included among the top collaborators of Vanderlei G. Machado 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 Vanderlei G. Machado. Vanderlei G. Machado 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.
Machado, Vanderlei G., et al.. (2024). Mono- and diselenylated fluorescein derivatives: Synthesis using arylseleninic acids as selenylating agents and application as fluorescent probes. Journal of Molecular Liquids. 416. 126528–126528. 1 indexed citations
2.
Dias, Gleiston G., et al.. (2024). 2,1,3-Benzothiadiazoles Are Versatile Fluorophore Building Blocks for the Design of Analyte-Sensing Optical Devices. Chemosensors. 12(8). 156–156. 4 indexed citations
3.
Nicoleti, Celso R., et al.. (2023). Synthesis and solvatochromism of dipodal and tripodal dyes derived from Brooker’s merocyanine. Journal of Molecular Liquids. 386. 122476–122476. 5 indexed citations
4.
Rezende, Marcos Caroli, et al.. (2021). Use of Nonideality Parameters for the Analysis of the Thermodynamic Properties of Binary Mixtures. ACS Omega. 6(25). 16553–16564. 8 indexed citations
5.
Domínguez, Moisés, et al.. (2020). Solvatochromism of dyes inspired in Effenberger's probe. Dyes and Pigments. 184. 108757–108757. 13 indexed citations
6.
Stock, Rafaela I., et al.. (2019). Design of Hybrid Electrospun Nanofibers Comprising a Xerogel Functionalized with a Fluorescent Dye for Application as Optical Detection Device. The Journal of Physical Chemistry C. 123(16). 10586–10597. 6 indexed citations
7.
Cavalcanti, Lívia N., et al.. (2019). One-pot synthesis and structural elucidation of polyfunctionalized quinoxalines and their use as chromogenic chemosensors for ionic species. Journal of Molecular Structure. 1195. 936–943. 5 indexed citations
8.
Nandi, Leandro G., Celso R. Nicoleti, Ismael C. Bellettini, et al.. (2016). Optical devices for the detection of cyanide in water based on ethyl(hydroxyethyl)cellulose functionalized with perichromic dyes. Carbohydrate Polymers. 157. 1548–1556. 19 indexed citations
9.
Nicoleti, Celso R., et al.. (2015). Synthesis of anionic chemodosimeters based on silylated pyridinium N-phenolate betaine dyes. Tetrahedron Letters. 56(33). 4733–4736. 9 indexed citations
10.
Bellettini, Ismael C., et al.. (2015). ASSOCIATION OF BRANCHED POLYETHYLENE IMINE WITH SURFACTANTS IN AQUEOUS SOLUTION. Química Nova. 9 indexed citations
11.
Nandi, Leandro G., Celso R. Nicoleti, Ismael C. Bellettini, & Vanderlei G. Machado. (2014). Optical Chemosensor for the Detection of Cyanide in Water Based On Ethyl(hydroxyethyl)cellulose Functionalized with Brooker’s Merocyanine. Analytical Chemistry. 86(10). 4653–4656. 58 indexed citations
12.
13.
Bellettini, Ismael C., et al.. (2011). Properties of aqueous solutions of hydrophobically modified polyethylene imines in the absence and presence of sodium dodecylsulfate. Journal of Colloid and Interface Science. 370(1). 94–101. 28 indexed citations
14.
Nandi, Leandro G., et al.. (2011). Interaction of protonated merocyanine dyes with amines in organic solvents. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 81(1). 745–753. 13 indexed citations
15.
Zimmermann, Lizandra Maria, et al.. (2010). Analytical assays based on chromogenic and fluorogenic chemosensors for the detection of cyanide. SHILAP Revista de lepidopterología. 1 indexed citations
16.
Zimmermann, Lizandra Maria, et al.. (2009). A simple and efficient anionic chromogenic chemosensor based on 2,4-dinitrodiphenylamine in dimethyl sulfoxide and in dimethyl sulfoxide–water mixtures. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 75(2). 799–806. 13 indexed citations
17.
18.
Machado, Clodoaldo, et al.. (2006). An anionic chromogenic sensor based on protonated Reichardt’s pyridiniophenolate. Tetrahedron Letters. 47(52). 9339–9342. 20 indexed citations
19.
Machado, Vanderlei G., et al.. (2003). Preferential solvation of Brooker’s merocyanine in binary solvent mixtures composed of formamides and hydroxylic solvents. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 60(4). 951–958. 45 indexed citations
20.
Machado, Vanderlei G., et al.. (1996). Compostos Halocrômicos e Cromoionóforos. Química Nova. 19(5). 523–528. 1 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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