Liviu Toma

562 total citations
17 papers, 498 citations indexed

About

Liviu Toma is a scholar working on Materials Chemistry, Ceramics and Composites and Electrical and Electronic Engineering. According to data from OpenAlex, Liviu Toma has authored 17 papers receiving a total of 498 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Materials Chemistry, 7 papers in Ceramics and Composites and 4 papers in Electrical and Electronic Engineering. Recurrent topics in Liviu Toma's work include Advanced ceramic materials synthesis (7 papers), Metal-Organic Frameworks: Synthesis and Applications (4 papers) and Polyoxometalates: Synthesis and Applications (4 papers). Liviu Toma is often cited by papers focused on Advanced ceramic materials synthesis (7 papers), Metal-Organic Frameworks: Synthesis and Applications (4 papers) and Polyoxometalates: Synthesis and Applications (4 papers). Liviu Toma collaborates with scholars based in Germany, France and Romania. Liviu Toma's co-authors include Ralf Riedel, Claudia Fasel, Hartmut Bögge, Achim Müller, Magdalena Graczyk‐Zając, Holger Hanselka, Tobias Melz, Christian Schäffer, Jürgen Nuffer and Anja Stammler and has published in prestigious journals such as Angewandte Chemie International Edition, Chemical Communications and Journal of the American Ceramic Society.

In The Last Decade

Liviu Toma

17 papers receiving 493 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Liviu Toma Germany 11 309 155 146 142 105 17 498
K. Velavan India 10 143 0.5× 73 0.5× 66 0.5× 71 0.5× 42 0.4× 27 333
Changdong Shi China 12 282 0.9× 452 2.9× 40 0.3× 338 2.4× 428 4.1× 15 758
Yong-Jun Han China 12 145 0.5× 145 0.9× 17 0.1× 80 0.6× 106 1.0× 71 475
Anantharamulu Navulla India 10 360 1.2× 115 0.7× 28 0.2× 104 0.7× 509 4.8× 20 689
Mahdi Seifollahi Bazarjani Germany 8 219 0.7× 58 0.4× 93 0.6× 26 0.2× 137 1.3× 9 375
Sungwon Yoon United States 10 302 1.0× 31 0.2× 27 0.2× 54 0.4× 134 1.3× 16 425
D.M. Jnaneshwara India 15 535 1.7× 198 1.3× 42 0.3× 30 0.2× 274 2.6× 24 645
Guoyuan Zheng China 12 275 0.9× 71 0.5× 28 0.2× 29 0.2× 204 1.9× 46 413
Wenchao Ren China 8 546 1.8× 71 0.5× 14 0.1× 113 0.8× 289 2.8× 11 715
Romain Dubey Switzerland 13 227 0.7× 127 0.8× 17 0.1× 143 1.0× 415 4.0× 17 588

Countries citing papers authored by Liviu Toma

Since Specialization
Citations

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

Fields of papers citing papers by Liviu Toma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Liviu Toma

This figure shows the co-authorship network connecting the top 25 collaborators of Liviu Toma. A scholar is included among the top collaborators of Liviu Toma 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 Liviu Toma. Liviu Toma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
1.
Toma, Liviu, Leire del Campo, Olivier Rozenbaum, et al.. (2024). Improved densification of SiCf/SiC composites by microwave-assisted chemical vapor infiltration process based on multifrequency solid-state sources excitation. Journal of the European Ceramic Society. 45(3). 116950–116950. 3 indexed citations
2.
Rubčić, Mirta, Vladimir S. Korenev, Liviu Toma, et al.. (2014). Molecular recognition of Ca2+cations by internal and external receptors/interfaces in a spherical porous molybdenum-oxide capsule: unusual coordination scenarios. Inorganic Chemistry Frontiers. 1(10). 740–744. 6 indexed citations
3.
Graczyk‐Zając, Magdalena, Liviu Toma, Claudia Fasel, & Ralf Riedel. (2012). Carbon-rich SiOC anodes for lithium-ion batteries: Part I. Influence of material UV-pre-treatment on high power properties. Solid State Ionics. 225. 522–526. 83 indexed citations
4.
Toma, Liviu, Claudia Fasel, Stefan Lauterbach, Hans‐Joachim Kleebe, & Ralf Riedel. (2011). Influence of nano-aluminum filler on the microstructure of SiOC ceramics. Journal of the European Ceramic Society. 31(9). 1779–1789. 21 indexed citations
5.
Toma, Liviu, Hans‐Joachim Kleebe, Mathis M. Müller, et al.. (2011). Correlation Between Intrinsic Microstructure and Piezoresistivity in a SiOC Polymer‐Derived Ceramic. Journal of the American Ceramic Society. 95(3). 1056–1061. 33 indexed citations
6.
Sellappan, Pathikumar, Liviu Toma, G. Miehe, et al.. (2011). SiOC Glass–Diamond Composites. Journal of the American Ceramic Society. 95(2). 545–552. 5 indexed citations
7.
Riedel, Ralf, et al.. (2009). Piezoresistive Effect in SiOC Ceramics for Integrated Pressure Sensors. Journal of the American Ceramic Society. 93(4). 920–924. 82 indexed citations
8.
Riedel, Ralf, Liviu Toma, Claudia Fasel, & G. Miehe. (2009). Polymer-derived mullite–SiC-based nanocomposites. Journal of the European Ceramic Society. 29(14). 3079–3090. 37 indexed citations
9.
Toma, Liviu. (2006). Polyoxomolybdates with emergent properties. PUB – Publications at Bielefeld University (Bielefeld University). 10(5). 945–9. 1 indexed citations
10.
Müller, Achim, Liviu Toma, Hartmut Bögge, et al.. (2006). Reactions inside a porous nanocapsule/artificial cell: encapsulates' structuring directed by internal surface deprotonations. Chemical Communications. 3396–3398. 20 indexed citations
11.
Müller, Achim, Liviu Toma, Hartmut Bögge, Christian Schäffer, & Anja Stammler. (2005). Porous Capsules Allow Pore Opening and Closing That Results in Cation Uptake. Angewandte Chemie International Edition. 44(47). 7757–7761. 50 indexed citations
12.
Poloşan, Silviu, et al.. (2005). Z (Ag – ) centres in NaCl: (Ag + +Ca 2+ ) crystals. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 2(1). 699–703. 1 indexed citations
13.
Toma, Liviu, Luminita Marilena Toma, Rodrigue Lescouëzec, et al.. (2005). Synthesis, crystal structures and magnetic properties of cyanide- and phenolate-bridged [MIIINiII]2tetranuclear complexes (M = Fe and Cr). Dalton Transactions. 1357–1364. 63 indexed citations
14.
Müller, Achim, Liviu Toma, Hartmut Bögge, Christian Schäffer, & Anja Stammler. (2005). Porous Capsules Allow Pore Opening and Closing That Results in Cation Uptake. Angewandte Chemie. 117(47). 7935–7939. 19 indexed citations
15.
Müller, Achim, Liviu Toma, Hartmut Bögge, Marc Schmidtmann, & Paul Kögerler. (2003). Synergetic activation of “silent receptor” sites leading to a new type of inclusion complex: integration of a 64-membered ring comprising K+and SO42−ions into a molybdenum oxide-based nanoobject. Chemical Communications. 2000–2001. 23 indexed citations
16.
Toma, Liviu, Nicolas Keller, G. Bertrand, D. Klein, & C. Coddet. (2003). Elaboration and characterization of environmental properties of TiO2 plasma sprayed coatings. International Journal of Photoenergy. 5(3). 141–151. 7 indexed citations
17.
Toma, Luminita Marilena, Rodrigue Lescouëzec, Liviu Toma, et al.. (2002). [Mn2(bipym)(H2O)8]4+and [Fe(bipy)(CN)4]−as building blocks in designing novel bipym- and cyanide-bridged heterobimetallic complexes (bipym = 2,2′-bipyrimidine and bipy = 2,2′-bipyridine). Journal of the Chemical Society Dalton Transactions. 3171–3176. 44 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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