Harald Hahn

1.0k total citations
26 papers, 702 citations indexed

About

Harald Hahn is a scholar working on Organic Chemistry, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Harald Hahn has authored 26 papers receiving a total of 702 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Organic Chemistry, 9 papers in Electronic, Optical and Magnetic Materials and 7 papers in Materials Chemistry. Recurrent topics in Harald Hahn's work include Liquid Crystal Research Advancements (9 papers), Synthesis and Properties of Aromatic Compounds (4 papers) and Supramolecular Self-Assembly in Materials (4 papers). Harald Hahn is often cited by papers focused on Liquid Crystal Research Advancements (9 papers), Synthesis and Properties of Aromatic Compounds (4 papers) and Supramolecular Self-Assembly in Materials (4 papers). Harald Hahn collaborates with scholars based in Germany, United Kingdom and Russia. Harald Hahn's co-authors include Heinrich Lang, Carsten Tschierske, R. Amaranatha Reddy, Ute Baumeister, Christina Keith, Marko Prehm, Thomas Kuballa, Yulia B. Monakhova, Dirk W. Lachenmeier and Jürgen Hahn and has published in prestigious journals such as Science, Advanced Materials and Chemical Communications.

In The Last Decade

Harald Hahn

26 papers receiving 696 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Harald Hahn Germany 14 353 236 227 121 103 26 702
Liuchun Yang United States 6 235 0.7× 138 0.6× 259 1.1× 252 2.1× 142 1.4× 6 944
Susy Thomas India 16 348 1.0× 104 0.4× 274 1.2× 57 0.5× 163 1.6× 31 660
K. Michalik Poland 14 103 0.3× 102 0.4× 127 0.6× 36 0.3× 219 2.1× 29 623
Ping Dong China 16 107 0.3× 51 0.2× 536 2.4× 62 0.5× 163 1.6× 20 745
Nandita Maiti India 16 384 1.1× 82 0.3× 358 1.6× 57 0.5× 181 1.8× 35 715
Yaping Tao China 16 269 0.8× 110 0.5× 264 1.2× 41 0.3× 52 0.5× 50 791
Youhei Miura Japan 13 98 0.3× 171 0.7× 212 0.9× 43 0.4× 64 0.6× 43 581
Freddy Célis Chile 13 194 0.5× 117 0.5× 167 0.7× 27 0.2× 141 1.4× 44 598
George Papamokos Greece 15 64 0.2× 113 0.5× 180 0.8× 75 0.6× 136 1.3× 44 644
Ádám Juhász Hungary 16 100 0.3× 95 0.4× 207 0.9× 29 0.2× 167 1.6× 42 628

Countries citing papers authored by Harald Hahn

Since Specialization
Citations

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

Fields of papers citing papers by Harald Hahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Harald Hahn

This figure shows the co-authorship network connecting the top 25 collaborators of Harald Hahn. A scholar is included among the top collaborators of Harald Hahn 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 Harald Hahn. Harald Hahn 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.
Hahn, Jürgen, Yulia B. Monakhova, Matthias Kohl‐Himmelseher, et al.. (2014). Electronic cigarettes: overview of chemical composition and exposure estimation. Tobacco Induced Diseases. 12(1). 23–23. 124 indexed citations
2.
Ishtaiwi, Zakariyya, Tobias Rüffer, Alexander Hildebrandt, et al.. (2013). Allyl‐End‐Grafted Carbosilane Dendrimers Based on 1,4‐Phenylene Units: Synthesis, Reactivity, Structure, and Bonding Motifs. European Journal of Inorganic Chemistry. 2013(13). 2368–2381. 3 indexed citations
3.
Monakhova, Yulia B., Birk Schütz, Hartmut Schäfer, et al.. (2013). Validation studies for multicomponent quantitative NMR analysis: the example of apple fruit juice. Accreditation and Quality Assurance. 19(1). 17–29. 37 indexed citations
4.
Ladewig, Katharina, Andreas Seifert, Harald Hahn, et al.. (2012). para-Nitroaniline-functionalized chromophoric organic–inorganic hybrid materials. Journal of Materials Chemistry. 22(9). 3839–3839. 3 indexed citations
5.
Verch, Andreas, Harald Hahn, Eberhard Krause, Helmut Cölfen, & Hans G. Börner. (2010). A modular approach towards functional decoration of peptide–polymer nanotapes. Chemical Communications. 46(47). 8938–8940. 22 indexed citations
6.
Díez, Isabel, Harald Hahn, Olli Ikkala, Hans G. Börner, & Robin H. A. Ras. (2010). Controlled growth of silver nanoparticle arrays guided by a self-assembled polymer–peptide conjugate. Soft Matter. 6(14). 3160–3160. 25 indexed citations
7.
8.
Kieffer, Robert, Marko Prehm, Karsten Pelz, et al.. (2009). Siloxanes and carbosilanes as new building blocks for T-shaped bolaamphiphilic LC molecules. Soft Matter. 5(6). 1214–1214. 31 indexed citations
9.
Hahn, Harald, et al.. (2009). Investigation of the solution behavior of tri-n-butylphosphine copper(I) and silver(I) acetates using 31P{1H} NMR spectroscopy. Inorganica Chimica Acta. 363(5). 944–948. 19 indexed citations
10.
11.
Keith, Christina, R. Amaranatha Reddy, Marko Prehm, et al.. (2006). Layer Frustration, Polar Order and Chirality in Liquid Crystalline Phases of Silyl‐Terminated Achiral Bent‐Core Molecules. Chemistry - A European Journal. 13(9). 2556–2577. 51 indexed citations
12.
Keith, Christina, R. Amaranatha Reddy, Ute Baumeister, et al.. (2006). Continuous transition from antiferroelectric to ferroelectric switching liquid crystalline phases in two homologous series of bent-core mesogenic dimers based on carbosilane spacer units. Journal of Materials Chemistry. 16(34). 3444–3444. 39 indexed citations
13.
Keith, Christina, R. Amaranatha Reddy, Harald Hahn, Heinrich Lang, & Carsten Tschierske. (2004). The carbosilane unit as a stable building block for liquid crystal design: a new class of ferroelectric switching banana-shaped mesogens. Chemical Communications. 1898–1898. 54 indexed citations
14.
Mah, He Duck, Kee Dal Nam, & Harald Hahn. (1997). Unexpected rearrangement of dihydro-1,4-thiazine. Bulletin of the Korean Chemical Society. 18(6). 563–564. 1 indexed citations
15.
Hahn, Harald, et al.. (1989). Arginine Stimulated Insulin and Glucagon Release from Islets Transplanted into the Liver of Diabetic Rats. Hormone and Metabolic Research. 21(11). 587–589. 4 indexed citations
16.
Kuttler, Beate, et al.. (1987). Prevention of Complement-Mediated Cytotoxicity Against Rat Islets by Encapsulation in a Cellulose Sulphate Membrane. Hormone and Metabolic Research. 19(8). 345–347. 8 indexed citations
17.
Demus, D., Harald Hahn, & Frank Kuschel. (1978). Density Measurements in cholesteryl Myristate. Molecular crystals and liquid crystals. 44(1-2). 61–70. 26 indexed citations
18.
Hahn, Harald, et al.. (1970). INHIBITION OF INSULIN RELEASE BY ENDOGENEOUS INSULIN IN VITRO. Hormone and Metabolic Research. 2(2). 119–120. 4 indexed citations
19.
Schwanitz, F. & Harald Hahn. (1953). Ein Bakterienstamm mit breitem antibiotischem Wirkungsspektrum. Die Naturwissenschaften. 40(6). 202–202. 2 indexed citations
20.
Schwanitz, F. & Harald Hahn. (1953). �ber die Wirksamkeit von bacterium ?13? gegen�ber einigen humanpathogenen Pilzarten und-st�mmen. Die Naturwissenschaften. 40(17). 464–465. 2 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Liuchun Yang Breakdown of academic impact, for papers by Susy Thomas Breakdown of academic impact, for papers by K. Michalik Breakdown of academic impact, for papers by Ping Dong Breakdown of academic impact, for papers by Nandita Maiti Breakdown of academic impact, for papers by Yaping Tao Breakdown of academic impact, for papers by Youhei Miura Breakdown of academic impact, for papers by Freddy Célis Breakdown of academic impact, for papers by George Papamokos Breakdown of academic impact, for papers by Ádám Juhász
Rankless by CCL
2026