Isabel Sierra

4.8k total citations
159 papers, 3.9k citations indexed

About

Isabel Sierra is a scholar working on Spectroscopy, Materials Chemistry and Analytical Chemistry. According to data from OpenAlex, Isabel Sierra has authored 159 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Spectroscopy, 46 papers in Materials Chemistry and 45 papers in Analytical Chemistry. Recurrent topics in Isabel Sierra's work include Analytical Chemistry and Chromatography (57 papers), Mesoporous Materials and Catalysis (41 papers) and Analytical chemistry methods development (37 papers). Isabel Sierra is often cited by papers focused on Analytical Chemistry and Chromatography (57 papers), Mesoporous Materials and Catalysis (41 papers) and Analytical chemistry methods development (37 papers). Isabel Sierra collaborates with scholars based in Spain, Portugal and Germany. Isabel Sierra's co-authors include Damián Pérez‐Quintanilla, Sonia Morante‐Zarcero, Isabel del Hierro, Mariano Fajardo, Natalia Casado, Judith Gañán, Alfredo Sánchez, C. Vidal‐Valverde, Marı́a Luisa Marina and Marín Pródanov and has published in prestigious journals such as Chemical Society Reviews, SHILAP Revista de lepidopterología and Journal of Hazardous Materials.

In The Last Decade

Isabel Sierra

154 papers receiving 3.8k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Isabel Sierra Spain	34	1.1k	873	808	560	524	159	3.9k
Yuzhi Wang China	42	830 0.8×	1.8k 2.0×	789 1.0×	683 1.2×	287 0.5×	115	5.1k
Donghui Xu China	29	734 0.7×	716 0.8×	318 0.4×	523 0.9×	267 0.5×	86	2.6k
Bahruddin Saad Malaysia	42	1.0k 1.0×	1.7k 1.9×	1.1k 1.4×	867 1.5×	781 1.5×	188	6.2k
Mohammad Bagher Gholivand Iran	43	1.0k 1.0×	1.3k 1.5×	784 1.0×	1.3k 2.4×	340 0.6×	278	6.5k
Hassan Sereshti Iran	43	600 0.6×	2.4k 2.7×	889 1.1×	575 1.0×	970 1.9×	159	5.2k
Shanshan Wang China	39	1.0k 1.0×	860 1.0×	472 0.6×	1.5k 2.6×	542 1.0×	185	4.3k
Sophie Fourmentin France	45	1.5k 1.5×	384 0.4×	954 1.2×	821 1.5×	950 1.8×	164	6.4k
Ligang Chen China	42	1.6k 1.5×	2.4k 2.7×	1.1k 1.3×	917 1.6×	581 1.1×	136	5.1k
Mohammad Saber Tehrani Iran	27	508 0.5×	996 1.1×	398 0.5×	303 0.5×	271 0.5×	150	3.1k
Daryoush Afzali Iran	36	691 0.7×	1.3k 1.4×	270 0.3×	283 0.5×	275 0.5×	144	3.6k

Countries citing papers authored by Isabel Sierra

Since Specialization

Citations

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

Fields of papers citing papers by Isabel Sierra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isabel Sierra

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

Morante‐Zarcero, Sonia, et al.. (2025). Green and Emerging Microextraction Strategies for Bioanalytical Determination of Hormones: Trends, Challenges, and Applications. Molecules. 30(22). 4471–4471.

Gañán, Judith, et al.. (2025). Spherical C18-functionalized ordered mesoporous silica packed on micro-solid phase extraction cartridges for simultaneous determination of twenty-three alkaloids in flower extract supplements. 14. 100174–100174. 1 indexed citations

Gañán, Judith, et al.. (2025). Application of Rice Husk-Derived SBA-15 Bifunctionalized with C18 and Sulfonic Groups for Solid-Phase Extraction of Tropane, Pyrrolizidine, and Opium Alkaloids in Gluten-Free Bread. Foods. 14(7). 1156–1156. 1 indexed citations

Morante‐Zarcero, Sonia, et al.. (2025). Exploring Adsorption Performance of Functionalized Mesoporous Silicas with a Different Pore Structure as Strong Cation-Exchange Sorbents for Solid-Phase Extraction of Atropine and Scopolamine. Applied Sciences. 15(2). 646–646.

Pérez‐Quintanilla, Damián, et al.. (2024). Effect of various culinary treatments on the glycoalkaloid content of potato peel. Journal of Food Composition and Analysis. 137. 106937–106937. 2 indexed citations

González-Gómez, Lorena, Sonia Morante‐Zarcero, Damián Pérez‐Quintanilla, et al.. (2024). Development and Characterization of SBA-15 Imprinted Polymers for Spiramycin Analysis. Separations. 11(8). 247–247. 1 indexed citations

González-Gómez, Lorena, Sonia Morante‐Zarcero, Damián Pérez‐Quintanilla, et al.. (2024). Fibreglass membrane chemically modified with amino-functionalised SBA-15 and its application in solid-phase extraction to determine macrolide antibiotics in eggs. Microchemical Journal. 205. 111232–111232. 2 indexed citations

Pérez‐Quintanilla, Damián, et al.. (2024). Fast and green methodology based on miniaturised liquid–liquid extraction with a hydrophobic natural deep eutectic solvent of opium alkaloids from poppy seed beverages. Microchemical Journal. 207. 111954–111954. 3 indexed citations

Casado, Natalia, Judith Gañán, Sonia Morante‐Zarcero, & Isabel Sierra. (2024). Recent food alerts and analytical advances related to the contamination of tropane and pyrrolizidine alkaloids in food. SHILAP Revista de lepidopterología. 3. 4 indexed citations

10.

González-Gómez, Lorena, Sonia Morante‐Zarcero, Jorge A. M. Pereira, José S. Câmara, & Isabel Sierra. (2023). Evaluation of Tropane Alkaloids in Teas and Herbal Infusions: Effect of Brewing Time and Temperature on Atropine and Scopolamine Content. Toxins. 15(6). 362–362. 6 indexed citations

11.

Casado, Natalia, Judith Gañán, Sonia Morante‐Zarcero, et al.. (2023). GAMIFICATION EXPERIENCE COORDINATED BETWEEN SUBJECTS OF THE DEGREE IN FOOD SCIENCE AND TECHNOLOGY AT THE REY JUAN CARLOS UNIVERSITY THROUGH SEVERAL ACADEMIC YEARS (2019-2023). INTED proceedings. 1. 7742–7751.

12.

Morante‐Zarcero, Sonia, et al.. (2023). Design and Optimisation of Sustainable Sample Treatments Based on Ultrasound-Assisted Extraction and Strong Cation-Exchange Purification with Functionalised SBA-15 for Opium Alkaloids in Ground Poppy Seeds. Toxins. 15(12). 672–672. 1 indexed citations

13.

González-Gómez, Lorena, Sonia Morante‐Zarcero, Damián Pérez‐Quintanilla, & Isabel Sierra. (2022). Occurrence and Chemistry of Tropane Alkaloids in Foods, with a Focus on Sample Analysis Methods: A Review on Recent Trends and Technological Advances. Foods. 11(3). 407–407. 47 indexed citations

14.

González-Gómez, Lorena, Judith Gañán, Sonia Morante‐Zarcero, Damián Pérez‐Quintanilla, & Isabel Sierra. (2022). Mesostructured Silicas as Cation-Exchange Sorbents in Packed or Dispersive Solid Phase Extraction for the Determination of Tropane Alkaloids in Culinary Aromatics Herbs by HPLC-MS/MS. Toxins. 14(3). 218–218. 12 indexed citations

15.

Morante‐Zarcero, Sonia, et al.. (2021). Evaluation of mesostructured silica materials with different structures and morphologies as carriers for quercetin and naringin encapsulation. Journal of Porous Materials. 29(1). 33–48. 8 indexed citations

16.

Pérez‐Quintanilla, Damián, et al.. (2021). Mesostructured Silica-Coated Magnetic Nanoparticles to Extract Six Opium Alkaloids in Poppy Seeds Prior to Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry Analysis. Foods. 10(7). 1587–1587. 22 indexed citations

17.

González-Gómez, Lorena, Judith Gañán, Sonia Morante‐Zarcero, Damián Pérez‐Quintanilla, & Isabel Sierra. (2020). Sulfonic Acid-Functionalized SBA-15 as Strong Cation-Exchange Sorbent for Solid-Phase Extraction of Atropine and Scopolamine in Gluten-Free Grains and Flours. Foods. 9(12). 1854–1854. 22 indexed citations

18.

Casado, Natalia, Sonia Morante‐Zarcero, Damián Pérez‐Quintanilla, José S. Câmara, & Isabel Sierra. (2018). Two novel strategies in food sample preparation for the analysis of dietary polyphenols: Micro-extraction techniques and new silica-based sorbent materials. Trends in Food Science & Technology. 98. 167–180. 25 indexed citations

19.

Sierra, Isabel, et al.. (2001). Determination of iron and molybdenum in a dietetic preparation by flame AAS after dry ashing. Journal of Pharmaceutical and Biomedical Analysis. 25(1). 103–108. 41 indexed citations

20.

Sierra, Isabel, et al.. (2000). Effect of high pressure on the vitamin B1 and B6 content of milk.. Milk science international/Milchwissenschaft. 55(7). 365–367. 18 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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