D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 41 Citations 6,279 345 World Ranking 14491 National Ranking 123

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Oxygen
  • Ion

His primary areas of investigation include Photochemistry, Chromophore, Solvatochromism, Thiophene and Organic chemistry. The concepts of his Photochemistry study are interwoven with issues in Acceptor, Moiety, Fluorescence and Electrochemistry. His Chromophore research incorporates elements of Redox and Fluorescence spectroscopy.

His Solvatochromism research includes elements of Scattering, Ultraviolet visible spectroscopy, Benzothiazole, Nonlinear optical and Thermal stability. The study incorporates disciplines such as Benzoxazole, Pyrrole, Carboxylic acid, Alanine and Metal ions in aqueous solution in addition to Thiophene. His research integrates issues of Surface modification and Density functional theory in his study of Organic chemistry.

His most cited work include:

  • Water VUV electronic state spectroscopy by synchrotron radiation (144 citations)
  • Synthesis and ion sensing properties of new colorimetric and fluorimetric chemosensors based on bithienyl-imidazo-anthraquinone chromophores. (122 citations)
  • Kinetics of Adsorption of Poly(o-methoxyaniline) Self-Assembled Films (118 citations)

What are the main themes of his work throughout his whole career to date?

M. Manuela M. Raposo mainly focuses on Photochemistry, Thiophene, Organic chemistry, Fluorescence and Chromophore. M. Manuela M. Raposo interconnects Acceptor, Solvatochromism, Ultraviolet visible spectroscopy and Moiety in the investigation of issues within Photochemistry. In his research, Thermogravimetric analysis is intimately related to Thermal stability, which falls under the overarching field of Solvatochromism.

His Thiophene research focuses on subjects like Combinatorial chemistry, which are linked to Side chain. His research on Fluorescence also deals with topics like

  • Imidazole which is related to area like Nuclear chemistry,
  • Metal which intersects with area such as Acetonitrile. His work carried out in the field of Chromophore brings together such families of science as Aryl, Suzuki reaction and Polymer chemistry.

He most often published in these fields:

  • Photochemistry (30.59%)
  • Thiophene (19.12%)
  • Organic chemistry (16.76%)

What were the highlights of his more recent work (between 2018-2021)?

  • Photochemistry (30.59%)
  • Optoelectronics (3.82%)
  • Graphene (2.65%)

In recent papers he was focusing on the following fields of study:

M. Manuela M. Raposo mainly investigates Photochemistry, Optoelectronics, Graphene, Aqueous solution and Oxide. His study in the field of Photochromism is also linked to topics like Spectroscopy. His work on Fabry–Pérot interferometer as part of general Optoelectronics study is frequently linked to Second-harmonic generation, therefore connecting diverse disciplines of science.

His biological study spans a wide range of topics, including Detection limit, Analytical chemistry, Imidazole and Nuclear chemistry. His work deals with themes such as Layer by layer, Optical fiber and Heterojunction, which intersect with Oxide. His Acetonitrile research is multidisciplinary, incorporating perspectives in Absorption band, Acceptor and Fluorescence.

Between 2018 and 2021, his most popular works were:

  • Electrochemical sensor based on molecularly imprinted polymer for sensitive triclosan detection in wastewater and mineral water (15 citations)
  • Overview of electronic tongue sensing in environmental aqueous matrices: potential for monitoring emerging organic contaminants (12 citations)
  • A simple and easy-to-prepare imidazole-based probe for the selective chromo-fluorogenic recognition of biothiols and Cu(II) in aqueous environments (10 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Oxygen
  • Catalysis

The scientist’s investigation covers issues in Electronic tongue, Gallate, Liposome, Membrane and Imidazole. His research in Liposome intersects with topics in Gelatin, Polycaprolactone and Biomedical engineering. His Imidazole study combines topics in areas such as Absorption, Fluorescence, Aqueous solution and Nuclear chemistry.

His research integrates issues of Amino acid and Emission quenching in his study of Aqueous solution. His work often combines Surface pressure and Photochemistry studies. His work in Photochemistry covers topics such as Absorption band which are related to areas like Metal.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Kinetics of Adsorption of Poly(o-methoxyaniline) Self-Assembled Films

M. Raposo;R. S. Pontes;L. H. C. Mattoso;O. N. Oliveira.
Macromolecules (1997)

205 Citations

Water VUV electronic state spectroscopy by synchrotron radiation

R. Mota;R. Parafita;A. Giuliani;A. Giuliani;M.-J. Hubin-Franskin.
Chemical Physics Letters (2005)

201 Citations

A Guide for Atomic Force Microscopy Analysis of Soft- Condensed Matter

M. Raposo;Q. Ferreira.
(2007)

195 Citations

Synthesis and ion sensing properties of new colorimetric and fluorimetric chemosensors based on bithienyl-imidazo-anthraquinone chromophores.

Rosa Maria Ferreira Batista;Elisabete Oliveira;Susana P. G. Costa;Carlos Lodeiro.
Organic Letters (2007)

154 Citations

In situ thickness measurements of ultra-thin multilayer polymer films by atomic force microscopy

R F M Lobo;M A Pereira-da-Silva;M Raposo;R M Faria.
Nanotechnology (1999)

123 Citations

Thienylpyrrole azo dyes : Synthesis, solvatochromic and electrochemical properties

M. Manuela M. Raposo;Ana M.R.C. Sousa;A. Maurício C. Fonseca;G. Kirsch.
Tetrahedron (2005)

123 Citations

Synthesis and characterization of novel diazenes bearing pyrrole, thiophene and thiazole heterocycles as efficient photochromic and nonlinear optical (NLO) materials

M. Manuela M. Raposo;A. Maurício C. Fonseca;M. Cidália R. Castro;M. Belsley.
Dyes and Pigments (2011)

122 Citations

Synthesis of donor–acceptor substituted oligothiophenes by Stille coupling

M.Manuela M Raposo;A.Maurı́cio C Fonseca;G Kirsch.
Tetrahedron (2004)

121 Citations

Synthesis and characterization of dicyanovinyl-substituted thienylpyrroles as new nonlinear optical chromophores

M. Manuela M. Raposo;Ana M. R. C. Sousa;G. Kirsch;P. Cardoso.
Organic Letters (2006)

117 Citations

Synthesis of new fluorescent 2-(2′,2″-bithienyl)-1,3-benzothiazoles

Rosa Maria Ferreira Batista;Susana P. G. Costa;M. Manuela M. Raposo.
Tetrahedron Letters (2004)

115 Citations

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