Lioba Kloppenburg

1.5k total citations
20 papers, 1.4k citations indexed

About

Lioba Kloppenburg is a scholar working on Organic Chemistry, Electrical and Electronic Engineering and Inorganic Chemistry. According to data from OpenAlex, Lioba Kloppenburg has authored 20 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Organic Chemistry, 6 papers in Electrical and Electronic Engineering and 5 papers in Inorganic Chemistry. Recurrent topics in Lioba Kloppenburg's work include Organometallic Complex Synthesis and Catalysis (8 papers), Organic Electronics and Photovoltaics (6 papers) and Synthetic Organic Chemistry Methods (6 papers). Lioba Kloppenburg is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (8 papers), Organic Electronics and Photovoltaics (6 papers) and Synthetic Organic Chemistry Methods (6 papers). Lioba Kloppenburg collaborates with scholars based in United States and Germany. Lioba Kloppenburg's co-authors include Uwe H. F. Bunz, Jeffrey L. Petersen, Mary E. Rampey, Shannon L. Studer‐Martinez, Donald W. Carpenetti, Justin Kupec, Dieter Neher, Tzenka Miteva, Dschun Song and Liam C. Palmer and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Chemistry of Materials.

In The Last Decade

Lioba Kloppenburg

20 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lioba Kloppenburg United States 15 870 522 477 314 233 20 1.4k
Paloma Gómez‐Elipe Spain 10 836 1.0× 345 0.7× 268 0.6× 448 1.4× 354 1.5× 13 1.2k
Mitsuharu Suzuki Japan 21 573 0.7× 914 1.8× 555 1.2× 255 0.8× 536 2.3× 76 1.7k
Ruifang Cai China 24 1.3k 1.5× 786 1.5× 172 0.4× 366 1.2× 526 2.3× 108 1.9k
Yingdong Luo United States 22 1.9k 2.2× 507 1.0× 136 0.3× 179 0.6× 173 0.7× 34 2.2k
Arthur D. Hendsbee Canada 25 567 0.7× 350 0.7× 1.0k 2.2× 813 2.6× 211 0.9× 60 1.6k
Miquel Seco Spain 20 862 1.0× 353 0.7× 120 0.3× 282 0.9× 481 2.1× 85 1.2k
William E. Douglas France 18 521 0.6× 402 0.8× 118 0.2× 230 0.7× 257 1.1× 55 981
Martel Zeldin United States 17 531 0.6× 335 0.6× 82 0.2× 160 0.5× 233 1.0× 63 928
Christian Hinderling Switzerland 16 712 0.8× 370 0.7× 201 0.4× 48 0.2× 165 0.7× 33 1.3k
Patrick J. Baesjou Netherlands 18 273 0.3× 512 1.0× 512 1.1× 159 0.5× 200 0.9× 24 1.1k

Countries citing papers authored by Lioba Kloppenburg

Since Specialization
Citations

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

Fields of papers citing papers by Lioba Kloppenburg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lioba Kloppenburg

This figure shows the co-authorship network connecting the top 25 collaborators of Lioba Kloppenburg. A scholar is included among the top collaborators of Lioba Kloppenburg 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 Lioba Kloppenburg. Lioba Kloppenburg 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.
Mubarak, Christopher R., et al.. (2002). Characterization of high molecular weight poly(p-phenylenethynylene)s by pyrolysis gas chromatography/mass spectrometry with multivariate data analysis. Journal of Analytical and Applied Pyrolysis. 64(2). 313–326. 7 indexed citations
2.
Evans, Úna, Olusola O. Soyemi, Michael S. Doescher, et al.. (2001). Spectroelectrochemical study of the oxidative doping of polydialkylphenyleneethynylene using iterative target transformation factor analysis. The Analyst. 126(4). 508–512. 18 indexed citations
3.
Kloppenburg, Lioba & Uwe H. F. Bunz. (2000). Alkyne metathesis with in situ catalysts: W(CO)6 and 4-chlorophenol are efficient in the formation of poly(para-phenyleneethynylene)s. Journal of Organometallic Chemistry. 606(1). 13–15. 3 indexed citations
4.
Miteva, Tzenka, A. Meisel, Martin Grell, et al.. (2000). Polarized electroluminescence from highly aligned liquid crystalline polymers. Synthetic Metals. 111-112. 173–176. 33 indexed citations
5.
Miteva, Tzenka, Liam C. Palmer, Lioba Kloppenburg, Dieter Neher, & Uwe H. F. Bunz. (2000). Interplay of Thermochromicity and Liquid Crystalline Behavior in Poly(p-phenyleneethynylene)s:  π−π Interactions or Planarization of the Conjugated Backbone?. Macromolecules. 33(3). 652–654. 180 indexed citations
6.
Rampey, Mary E., et al.. (1999). Aggregation and chiroptical behavior of a high molecular weight chirally substituted dialkylpoly(p-phenyleneethynylene). Macromolecular Rapid Communications. 20(3). 107–111. 79 indexed citations
7.
Bunz, Uwe H. F. & Lioba Kloppenburg. (1999). Alkinmetathese als neues Synthesewerkzeug: ringschließend, ringöffnend und acyclisch. Angewandte Chemie. 111(4). 503–505. 20 indexed citations
8.
Adams, Richard D., Uwe H. F. Bunz, Wei Fu, Lioba Kloppenburg, & Bo Qu. (1999). Use of semi-rigid polyyne ligands to direct the shapes of metal clusters. The reaction of Pt2Ru4(CO)18 with o-bis(phenylethynyl) benzene. Inorganic Chemistry Communications. 2(1). 1–2. 5 indexed citations
9.
Bunz, Uwe H. F. & Lioba Kloppenburg. (1999). Alkyne Metathesis as a New Synthetic Tool: Ring-Closing, Ring-Opening, and Acyclic. Angewandte Chemie International Edition. 38(4). 478–481. 76 indexed citations
10.
Kloppenburg, Lioba, et al.. (1999). High Molecular Weight Poly(p-phenyleneethynylene)s by Alkyne Metathesis Utilizing “Instant” Catalysts:  A Synthetic Study. Macromolecules. 32(13). 4194–4203. 76 indexed citations
11.
Kloppenburg, Lioba, David Jones, John B. Claridge, Hans‐Conrad zur Loye, & Uwe H. F. Bunz. (1999). Poly(p-phenyleneethynylene)s Are Thermotropic Liquid Crystalline. Macromolecules. 32(13). 4460–4463. 46 indexed citations
12.
Bunz, Uwe H. F., Volker Enkelmann, Lioba Kloppenburg, et al.. (1999). Solid-State Structures of Phenyleneethynylenes:  Comparison of Monomers and Polymers. Chemistry of Materials. 11(6). 1416–1424. 103 indexed citations
13.
Kloppenburg, Lioba, Dschun Song, & Uwe H. F. Bunz. (1998). Alkyne Metathesis with Simple Catalyst Systems:  Poly(p-phenyleneethynylene)s. Journal of the American Chemical Society. 120(31). 7973–7974. 114 indexed citations
14.
Rampey, Mary E., et al.. (1998). Evidence of Aggregate Formation for 2,5-Dialkylpoly(p-phenyleneethynylenes) in Solution and Thin Films. Macromolecules. 31(25). 8655–8659. 272 indexed citations
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Kloppenburg, Lioba & Jeffrey L. Petersen. (1995). Stereochemical influence of the pentamethylcyclopentadienyl ligand on the isocyanide insertion reactions of the 1-sila-3-hafnacyclobutane complex,. Polyhedron. 14(1). 69–80. 9 indexed citations
20.
Valero, Cristina, Matthias Grehl, Lioba Kloppenburg, et al.. (1994). Evidence of ketenimine formation during the multiple C-C coupling of isocyanides by stabilized Group 4 metallacyclobutanes. Organometallics. 13(2). 415–417. 31 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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