Peter Sajonz

1.5k total citations
38 papers, 1.2k citations indexed

About

Peter Sajonz is a scholar working on Spectroscopy, Biomedical Engineering and Molecular Biology. According to data from OpenAlex, Peter Sajonz has authored 38 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Spectroscopy, 17 papers in Biomedical Engineering and 13 papers in Molecular Biology. Recurrent topics in Peter Sajonz's work include Analytical Chemistry and Chromatography (32 papers), Microfluidic and Capillary Electrophoresis Applications (14 papers) and Protein purification and stability (11 papers). Peter Sajonz is often cited by papers focused on Analytical Chemistry and Chromatography (32 papers), Microfluidic and Capillary Electrophoresis Applications (14 papers) and Protein purification and stability (11 papers). Peter Sajonz collaborates with scholars based in United States, Germany and Sweden. Peter Sajonz's co-authors include Georges Guiochon, Torgny Fornstedt, Guoming Zhong, Marianna Kele, Börje Sellergren, Christopher J. Welch, Krzysztof Kaczmarski, Dorota Antos, Mirlinda Biba and Jörgen Samuelsson and has published in prestigious journals such as Journal of the American Chemical Society, Analytical Chemistry and Journal of Chromatography A.

In The Last Decade

Peter Sajonz

37 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Peter Sajonz United States 20 967 563 482 445 176 38 1.2k
D. W. Armstrong United States 15 1.0k 1.1× 641 1.1× 296 0.6× 326 0.7× 137 0.8× 29 1.2k
Anant Vailaya United States 12 599 0.6× 224 0.4× 308 0.6× 297 0.7× 203 1.2× 15 814
Thomas E. Beesley United States 15 925 1.0× 529 0.9× 238 0.5× 298 0.7× 145 0.8× 26 1.2k
Markus Juza Germany 22 793 0.8× 517 0.9× 175 0.4× 504 1.1× 161 0.9× 37 1.2k
Petrus Hemström Sweden 9 1.0k 1.0× 488 0.9× 431 0.9× 543 1.2× 53 0.3× 13 1.3k
Marion A. van Straten Netherlands 12 976 1.0× 583 1.0× 472 1.0× 266 0.6× 198 1.1× 12 1.1k
J. L. Rocca France 21 969 1.0× 614 1.1× 543 1.1× 364 0.8× 191 1.1× 70 1.3k
Bonnie A. Alden United States 14 897 0.9× 530 0.9× 435 0.9× 272 0.6× 180 1.0× 18 1.0k
Marianna Kele United States 16 1.0k 1.1× 667 1.2× 598 1.2× 355 0.8× 122 0.7× 21 1.2k
Mirlinda Biba United States 20 736 0.8× 382 0.7× 412 0.9× 364 0.8× 116 0.7× 36 1.2k

Countries citing papers authored by Peter Sajonz

Since Specialization
Citations

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

Fields of papers citing papers by Peter Sajonz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Sajonz

This figure shows the co-authorship network connecting the top 25 collaborators of Peter Sajonz. A scholar is included among the top collaborators of Peter Sajonz 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 Peter Sajonz. Peter Sajonz 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.
Welch, Christopher J., et al.. (2008). Microscale HPLC Predicts Preparative Performance at Millionfold Scale. Organic Process Research & Development. 12(4). 674–677. 17 indexed citations
2.
Samuelsson, Jörgen, et al.. (2008). Impact of an error in the column hold-up time for correct adsorption isotherm determination in chromatography. Journal of Chromatography A. 1194(2). 205–212. 22 indexed citations
3.
Welch, Christopher J., William R. Leonard, John Y. L. Chung, et al.. (2008). Adsorbent Screening Using Microplate Spectroscopy for Selective Removal of Colored Impurities from Active Pharmaceutical Intermediates. Organic Process Research & Development. 12(1). 81–87. 11 indexed citations
4.
Sajonz, Peter, et al.. (2007). Multiparallel microfluidic high-performance liquid chromatography for high-throughput normal-phase chiral analysis. Journal of Chromatography A. 1145(1-2). 149–154. 43 indexed citations
5.
Samuelsson, Jörgen, Peter Sajonz, & Torgny Fornstedt. (2007). Impact of an error in the column hold-up time for correct adsorption isotherm determination in chromatography. Journal of Chromatography A. 1189(1-2). 19–31. 40 indexed citations
6.
7.
Sajonz, Peter, Xiaoyi Gong, William R. Leonard, Mirlinda Biba, & Christopher J. Welch. (2006). Multiparallel chiral method development screening using an 8‐channel microfluidic HPLC system. Chirality. 18(10). 803–813. 27 indexed citations
8.
Welch, Christopher J., Mirlinda Biba, & Peter Sajonz. (2006). Fast methods of enantiopurity determination for the Soai reaction: Towards a general enantioenrichment detector?. Chirality. 19(1). 34–43. 19 indexed citations
9.
Welch, Christopher J., et al.. (2006). Comparison of Multiparallel Microfluidic HPLC Instruments for High Throughput Analyses in Support of Pharmaceutical Process Research. Journal of Liquid Chromatography & Related Technologies. 29(15). 2185–2200. 34 indexed citations
10.
Sajonz, Peter, et al.. (2006). Challenges in the Analytical Method Development and Validation for an Unstable Active Pharmaceutical Ingredient. Journal of Chromatographic Science. 44(3). 132–140. 11 indexed citations
11.
12.
Sajonz, Peter, et al.. (2005). Optimization of the preparative separation of a chiral pharmaceutical intermediate by high performance liquid chromatography. Journal of Chromatography A. 1089(1-2). 135–141. 6 indexed citations
13.
Vailaya, Anant, et al.. (2005). Exploiting pH mismatch in preparative high-performance liquid chromatographic recovery of ertapenem from mother liquor streams. Journal of Chromatography A. 1079(1-2). 80–91. 16 indexed citations
14.
15.
Sajonz, Peter. (2004). Influence of the column hold-up time measurement accuracy on the prediction of chromatographic band profiles. Journal of Chromatography A. 1050(2). 129–135. 21 indexed citations
16.
Kaczmarski, Krzysztof, et al.. (2001). Comparative modeling of breakthrough curves of bovine serum albumin in anion-exchange chromatography. Journal of Chromatography A. 925(1-2). 1–17. 100 indexed citations
17.
Rearden, Preshious, Peter Sajonz, & Georges Guiochon. (1998). Detailed study of the mass transfer kinetics of Tröger's base on cellulose triacetate. Journal of Chromatography A. 813(1). 1–9. 22 indexed citations
18.
19.
Sajonz, Peter, Guoming Zhong, & Georges Guiochon. (1997). Extension of the shock layer theory to the case of a linear dependence of the axial dispersion and the mass transfer coefficients on the concentration. Journal of Chromatography A. 786(2). 195–207. 4 indexed citations
20.
Sajonz, Peter, et al.. (1996). Study of the Mass Transfer Kinetics of BSA on a TSK-GEL DEAE-5PW Anion Exchanger in a Wide Concentration Range. Biotechnology Progress. 12(3). 380–386. 41 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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