María A. Grela

3.3k total citations · 1 hit paper
64 papers, 2.9k citations indexed

About

María A. Grela is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, María A. Grela has authored 64 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Renewable Energy, Sustainability and the Environment, 25 papers in Materials Chemistry and 11 papers in Organic Chemistry. Recurrent topics in María A. Grela's work include Advanced Photocatalysis Techniques (24 papers), TiO2 Photocatalysis and Solar Cells (19 papers) and Electrochemical Analysis and Applications (8 papers). María A. Grela is often cited by papers focused on Advanced Photocatalysis Techniques (24 papers), TiO2 Photocatalysis and Solar Cells (19 papers) and Electrochemical Analysis and Applications (8 papers). María A. Grela collaborates with scholars based in Argentina, Germany and United States. María A. Grela's co-authors include A. J. Colussi, Marta I. Litter, Juan J. Testa, Matías E. Aguirre, Marta A. Brusa, Ruixin Zhou, Alexis J. Eugene, Marcelo I. Guzmán, V. T. Amorebieta and Oscar Iribarne and has published in prestigious journals such as Environmental Science & Technology, The Journal of Physical Chemistry B and Langmuir.

In The Last Decade

María A. Grela

64 papers receiving 2.8k citations

Hit Papers

align trajectories sort by overperformance

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.

Cu2O/TiO2 heterostructures for CO2 reduction through a direct Z-scheme: Protecting Cu2O from photocorrosion

2017 523 citations María A. Grela et al. Applied Catalysis B: Environmental profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
María A. Grela Argentina	28	1.6k	1.5k	350	342	324	64	2.9k
Chengcheng Liu China	33	1.0k 0.6×	1.7k 1.1×	357 1.0×	577 1.7×	898 2.8×	159	3.3k
M. Halmann Israel	31	1.5k 0.9×	1.3k 0.9×	287 0.8×	369 1.1×	213 0.7×	121	3.5k
Gaetano Di Marco Italy	30	1.6k 1.0×	1.5k 1.0×	189 0.5×	590 1.7×	165 0.5×	107	3.5k
Chiheng Chu China	39	2.4k 1.5×	2.4k 1.6×	300 0.9×	898 2.6×	271 0.8×	96	4.8k
Mitsuyuki Soma Japan	25	572 0.3×	973 0.6×	184 0.5×	360 1.1×	301 0.9×	111	2.5k
Takashi Ibusuki Japan	33	2.0k 1.2×	1.8k 1.2×	318 0.9×	503 1.5×	256 0.8×	89	3.9k
V. K. Garg Brazil	28	812 0.5×	1.4k 0.9×	386 1.1×	510 1.5×	155 0.5×	181	3.3k
Juraj Bujdák Slovakia	35	551 0.3×	1.6k 1.1×	268 0.8×	249 0.7×	243 0.8×	121	3.8k
Tiandou Hu China	31	960 0.6×	2.2k 1.4×	206 0.6×	829 2.4×	145 0.4×	79	3.5k

Countries citing papers authored by María A. Grela

Since Specialization

Citations

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

Fields of papers citing papers by María A. Grela

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by María A. Grela. 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 María A. Grela. The network helps show where María A. Grela may publish in the future.

Co-authorship network of co-authors of María A. Grela

This figure shows the co-authorship network connecting the top 25 collaborators of María A. Grela. A scholar is included among the top collaborators of María A. Grela 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 María A. Grela. María A. Grela 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

Rodríguez, N., Rodrigo Parra, Enrique San Román, & María A. Grela. (2020). A simple computational model for MOF-5W absorption and photoluminescence to distinguish MOF-5 from its hydrolysis products. Journal of Materials Science. 55(15). 6588–6597. 4 indexed citations

Rodríguez, N., Aleksandr Savateev, María A. Grela, & Dariya Dontsova. (2017). Facile Synthesis of Potassium Poly(heptazine imide) (PHIK)/Ti-Based Metal–Organic Framework (MIL-125-NH₂) Composites for Photocatalytic Applications. ACS Applied Materials & Interfaces. 9(27). 22941–22949. 81 indexed citations

Grela, María A., et al.. (2015). EPR spectroscopy applied to the study of the TEMPO mediated oxidation of nanocellulose. Carbohydrate Polymers. 136. 744–749. 21 indexed citations

Feldhoff, Armin, et al.. (2015). Modulation of the electron transfer processes in Au–ZnO nanostructures. Nanoscale. 7(15). 6667–6674. 7 indexed citations

Rodríguez, Hernán B., et al.. (2010). Photoelectrochemical Behavior of Alizarin Modified TiO₂ Films. The Journal of Physical Chemistry C. 114(26). 11515–11521. 14 indexed citations

Brusa, Marta A., et al.. (2009). Electron Transfer from Photoexcited TiO₂ to Chelating Alizarin Molecules: Reversible Photochromic Effect in Alizarin@TiO₂ under UV Irradiation. ChemPhysChem. 10(7). 1077–1083. 13 indexed citations

Meichtry, Jorge M., et al.. (2009). Photoreduction of Cr(vi) using hydroxoaluminiumtricarboxymonoamide phthalocyanine adsorbed on TiO2. Photochemical & Photobiological Sciences. 8(5). 604–612. 31 indexed citations

Román, Enrique San, et al.. (2008). Photoinduced Reactivity of Strongly Coupled TiO₂ Ligands under Visible Irradiation: An Examination of an Alizarin Red@TiO₂ Nanoparticulate System. The Journal of Physical Chemistry C. 112(42). 16532–16538. 39 indexed citations

Meichtry, Jorge M., Marta A. Brusa, Gilles Mailhot, María A. Grela, & Marta I. Litter. (2006). Heterogeneous photocatalysis of Cr(VI) in the presence of citric acid over TiO2 particles: Relevance of Cr(V)–citrate complexes. Applied Catalysis B: Environmental. 71(1-2). 101–107. 122 indexed citations

10.

Churio, María Sandra, et al.. (2006). Photocatalytic air oxidation of cyclohexane in CH2Cl2–C6H12 mixtures over TiO2 particles. Journal of Molecular Catalysis A Chemical. 268(1-2). 29–35. 30 indexed citations

11.

Testa, Juan J., María A. Grela, & Marta I. Litter. (2004). Heterogeneous Photocatalytic Reduction of Chromium(VI) over TiO₂ Particles in the Presence of Oxalate: Involvement of Cr(V) Species. Environmental Science & Technology. 38(5). 1589–1594. 326 indexed citations

12.

Churio, María Sandra, et al.. (2003). Application of photoacoustic calorimetry to the determination of volume changes in reactions involving radical anions in aqueous solutions. Photochemical & Photobiological Sciences. 2(7). 754–758. 4 indexed citations

13.

Testa, Juan J., María A. Grela, & Marta I. Litter. (2001). Experimental Evidence in Favor of an Initial One-Electron-Transfer Process in the Heterogeneous Photocatalytic Reduction of Chromium(VI) over TiO₂. Langmuir. 17(12). 3515–3517. 105 indexed citations

14.

Perissinotti, Laura L., Marta A. Brusa, & María A. Grela. (2001). Yield of Carboxyl Anion Radicals in the Photocatalytic Degradation of Formate over TiO₂ Particles. Langmuir. 17(26). 8422–8427. 108 indexed citations

15.

Grela, María A. & A. J. Colussi. (1999). Photon Energy and Photon Intermittence Effects on the Quantum Efficiency of Photoinduced Oxidations in Crystalline and Metastable TiO₂Colloidal Nanoparticles. The Journal of Physical Chemistry B. 103(14). 2614–2619. 34 indexed citations

16.

Grela, María A. & A. J. Colussi. (1996). Quantitative Structure−Stability Relationships for Oxides and Peroxides of Potential Atmospheric Significance. The Journal of Physical Chemistry. 100(24). 10150–10158. 34 indexed citations

17.

Grela, María A. & A. J. Colussi. (1988). Decomposition of methylamino and aminomethyl radicals. The heats of formation of methyleneimine (CH₂NH) and hydrazyl (N₂H₃) radical. International Journal of Chemical Kinetics. 20(9). 713–718. 23 indexed citations

18.

Grela, María A. & A. J. Colussi. (1987). Vacuum pyrolysis of furfural: a facile synthesis of vinylketene. CaltechAUTHORS (California Institute of Technology). 2 indexed citations

19.

Grela, María A. & A. J. Colussi. (1986). Kinetics and mechanism of the thermal decomposition of unsaturated aldehydes: benzaldehyde, 2-butenal, and 2-furaldehyde. The Journal of Physical Chemistry. 90(3). 434–437. 47 indexed citations

20.

Grela, María A. & A. J. Colussi. (1984). Pyrolysis of ethylenediamines. The stabilization energies of aminomethyl and N,N-dimethylaminomethyl radicals. The Journal of Physical Chemistry. 88(24). 5995–5998. 14 indexed citations

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