Silviya Boycheva

832 total citations
57 papers, 619 citations indexed

About

Silviya Boycheva is a scholar working on Materials Chemistry, Inorganic Chemistry and Mechanical Engineering. According to data from OpenAlex, Silviya Boycheva has authored 57 papers receiving a total of 619 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Materials Chemistry, 21 papers in Inorganic Chemistry and 18 papers in Mechanical Engineering. Recurrent topics in Silviya Boycheva's work include Zeolite Catalysis and Synthesis (21 papers), Coal and Its By-products (12 papers) and Carbon Dioxide Capture Technologies (8 papers). Silviya Boycheva is often cited by papers focused on Zeolite Catalysis and Synthesis (21 papers), Coal and Its By-products (12 papers) and Carbon Dioxide Capture Technologies (8 papers). Silviya Boycheva collaborates with scholars based in Bulgaria, Germany and Italy. Silviya Boycheva's co-authors include Denitza Zgureva, Margarita Popova, Hristina Lazarova, Cyril Popov, Ágnes Szegedi, Yuri Kalvachev, W. Kulisch, Károly Lázár, Miroslava Václavíková and V. Vorlı́ček and has published in prestigious journals such as Journal of Hazardous Materials, Chemosphere and Molecules.

In The Last Decade

Silviya Boycheva

50 papers receiving 600 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Silviya Boycheva Bulgaria 16 306 220 190 134 112 57 619
Ana E. Bohé Argentina 16 437 1.4× 337 1.5× 124 0.7× 318 2.4× 43 0.4× 74 818
Chunfa Liao China 15 197 0.6× 489 2.2× 147 0.8× 175 1.3× 99 0.9× 86 782
Z. Sarbak Poland 15 432 1.4× 360 1.6× 205 1.1× 146 1.1× 44 0.4× 62 717
Zhipeng Qie China 15 291 1.0× 298 1.4× 92 0.5× 104 0.8× 23 0.2× 41 644
Hee-Chul Yang South Korea 15 356 1.2× 247 1.1× 146 0.8× 81 0.6× 35 0.3× 59 618
R. Dimitrijević Serbia 19 645 2.1× 114 0.5× 370 1.9× 94 0.7× 48 0.4× 56 1.1k
Daniel M. Pasquevich Argentina 15 464 1.5× 299 1.4× 124 0.7× 213 1.6× 33 0.3× 56 860
Saı̈d Arsalane Morocco 17 409 1.3× 63 0.3× 99 0.5× 169 1.3× 20 0.2× 34 759
Yanfeng Shen China 19 296 1.0× 309 1.4× 239 1.3× 462 3.4× 106 0.9× 52 1.0k
Sebastião M. P. Lucena Brazil 18 398 1.3× 379 1.7× 388 2.0× 216 1.6× 16 0.1× 54 934

Countries citing papers authored by Silviya Boycheva

Since Specialization
Citations

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

Fields of papers citing papers by Silviya Boycheva

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Silviya Boycheva

This figure shows the co-authorship network connecting the top 25 collaborators of Silviya Boycheva. A scholar is included among the top collaborators of Silviya Boycheva 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 Silviya Boycheva. Silviya Boycheva 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.
Popova, Margarita, Ivan Dimitrov, Momtchil Dimitrov, et al.. (2025). 3D Printed Ni–Cu Sodalite Catalysts for Sustainable γ-Valerolactone Production from Levulinic Acid—Effect of the Copper Content and the Method of Preparation. Processes. 13(1). 72–72. 1 indexed citations
2.
Dimitrov, Ivan, Silviya Boycheva, Momtchil Dimitrov, et al.. (2025). 3D printed nickel-copper modified CaNaX and NaX zeolites obtained from coal fly ash for sustainable levulinic acid hydrogenation. Catalysis Today. 459. 115441–115441.
3.
Popova, Margarita, Silviya Boycheva, Ivan Dimitrov, et al.. (2024). The Formation of γ-Valerolactone from Renewable Levulinic Acid over Ni-Cu Fly Ash Zeolite Catalysts. Molecules. 29(23). 5753–5753. 1 indexed citations
4.
5.
Boycheva, Silviya, et al.. (2024). A direct coupled photovoltaic - electrolyser system for producing green hydrogen. IOP Conference Series Earth and Environmental Science. 1380(1). 12010–12010.
6.
Popova, Margarita, Momtchil Dimitrov, Silviya Boycheva, et al.. (2023). Ni-Cu and Ni-Co-Modified Fly Ash Zeolite Catalysts for Hydrodeoxygenation of Levulinic Acid to γ-Valerolactone. Molecules. 29(1). 99–99. 3 indexed citations
7.
Boycheva, Silviya, et al.. (2023). Study assessment of water electrolysis systems for green production of pure hydrogen and natural gas blending. IOP Conference Series Earth and Environmental Science. 1234(1). 12004–12004. 4 indexed citations
8.
9.
Boycheva, Silviya, Denitza Zgureva, Hristina Lazarova, & Margarita Popova. (2021). Comparative studies of carbon capture onto coal fly ash zeolites Na-X and Na–Ca-X. Chemosphere. 271. 129505–129505. 48 indexed citations
10.
Boycheva, Silviya, et al.. (2021). Studies on the CO2 Capture by Coal Fly Ash Zeolites: Process Design and Simulation. Energies. 14(24). 8279–8279. 16 indexed citations
11.
Boycheva, Silviya, Denitza Zgureva, Tsvetanka Babeva, et al.. (2020). Progress in the Utilization of Coal Fly Ash by Conversion to Zeolites with Green Energy Applications. Materials. 13(9). 2014–2014. 29 indexed citations
12.
Boycheva, Silviya, et al.. (2019). Zeolites from fly ash embedded in a thin niobium oxide matrix for optical and sensing applications. Journal of Physics Conference Series. 1186. 12024–12024. 3 indexed citations
13.
Popova, Margarita, Silviya Boycheva, Hristina Lazarova, et al.. (2019). VOC oxidation and CO2 adsorption on dual adsorption/catalytic system based on fly ash zeolites. Catalysis Today. 357. 518–525. 69 indexed citations
14.
Boycheva, Silviya, Denitza Zgureva, Miroslava Václavíková, et al.. (2018). Studies on non-modified and copper-modified coal ash zeolites as heterogeneous catalysts for VOCs oxidation. Journal of Hazardous Materials. 361. 374–382. 52 indexed citations
15.
Popov, Cyril, Stoyan Bliznakov, Silviya Boycheva, et al.. (2007). Nanocrystalline diamond/amorphous carbon composite coatings for biomedical applications. Diamond and Related Materials. 17(4-5). 882–887. 10 indexed citations
16.
Kulisch, W., Cyril Popov, Silviya Boycheva, et al.. (2005). Influence of the substrate temperature on the properties of nanocrystalline diamond/amorphous carbon composite films. Surface and Coatings Technology. 200(16-17). 4731–4736. 23 indexed citations
17.
Kulisch, W., Cyril Popov, Silviya Boycheva, et al.. (2004). Investigation of the growth mechanism and structure of nanocrystalline diamond films by rapid thermal annealing. Thin Solid Films. 469-470. 99–104. 10 indexed citations
18.
Boycheva, Silviya, et al.. (2004). Zn(II)-ion-selective electrodes based on GeSe2–Sb2Se3–ZnSe glasses. Sensors and Actuators B Chemical. 106(1). 401–406. 17 indexed citations
19.
Vassilev, Vessen, et al.. (2004). Optical characterization of As2Se3–Ag4SSe–SnTe amorphous thin films. Journal of Non-Crystalline Solids. 351(4). 299–303. 7 indexed citations
20.
Petkov, P., et al.. (1999). Electrical and optical properties of thin films in the Ag2Te–CdTe system. Materials Letters. 41(6). 278–282. 4 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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