Christian Weickhardt

904 total citations
41 papers, 723 citations indexed

About

Christian Weickhardt is a scholar working on Spectroscopy, Analytical Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Christian Weickhardt has authored 41 papers receiving a total of 723 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Spectroscopy, 19 papers in Analytical Chemistry and 11 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Christian Weickhardt's work include Mass Spectrometry Techniques and Applications (34 papers), Analytical chemistry methods development (18 papers) and Analytical Chemistry and Chromatography (12 papers). Christian Weickhardt is often cited by papers focused on Mass Spectrometry Techniques and Applications (34 papers), Analytical chemistry methods development (18 papers) and Analytical Chemistry and Chromatography (12 papers). Christian Weickhardt collaborates with scholars based in Germany, United States and Israel. Christian Weickhardt's co-authors include Ulrich Boesl, E. W. Schlag, Ralf Zimmermann, R. Weinkauf, Jürgen Grotemeyer, E. W. Schlag, Dieter Lenoir, Klaus Walter, A. Kettrup and Reiner Schmid and has published in prestigious journals such as Analytical Chemistry, The Journal of Physical Chemistry and Chemosphere.

In The Last Decade

Christian Weickhardt

39 papers receiving 698 citations

Peers

Christian Weickhardt
Roger. Tembreull United States
H. Oser United States
George R. Agnes Canada
Amos S. Newton United States
P. H. Hemberger United States
Ho Ming. Pang United States
Rod S. Mason United Kingdom
Atsumu Hirabayashi Japan
William D. Bowers Canada
S. Feil Austria
Roger. Tembreull United States
Christian Weickhardt
Citations per year, relative to Christian Weickhardt Christian Weickhardt (= 1×) peers Roger. Tembreull

Countries citing papers authored by Christian Weickhardt

Since Specialization
Citations

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

Fields of papers citing papers by Christian Weickhardt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christian Weickhardt

This figure shows the co-authorship network connecting the top 25 collaborators of Christian Weickhardt. A scholar is included among the top collaborators of Christian Weickhardt 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 Christian Weickhardt. Christian Weickhardt 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.
Weickhardt, Christian, et al.. (2020). Optisches Multi-Sensornetzwerk zur Instandhaltung. Zeitschrift für wirtschaftlichen Fabrikbetrieb. 115(5). 299–302. 1 indexed citations
2.
Weickhardt, Christian, et al.. (2018). Modeling of Light-Induced Changes in Reflectance Spectra: A Predictive Tool for the Effect of an Arbitrary Spectral Irradiance. Studies in Conservation. 64(1). 54–61. 10 indexed citations
3.
Weickhardt, Christian, et al.. (2017). Wavelength Dependence of Light Induced Changes in Reflectance Spectra of Selected Dyes and Pigments. Studies in Conservation. 63(2). 104–112. 19 indexed citations
4.
Weickhardt, Christian, et al.. (2004). Fully automated in-tube solid-phase microextraction for liquid samples coupled to gas chromatography. Analytical and Bioanalytical Chemistry. 381(3). 656–659. 12 indexed citations
5.
Weickhardt, Christian, et al.. (2003). Rapid analysis of aromatic contaminants in water samples by means of laser ionization mass spectrometry. Analytical and Bioanalytical Chemistry. 377(7-8). 1124–1132. 2 indexed citations
6.
Weickhardt, Christian, et al.. (2003). Laser Desorption Combined with Hyperthermal Surface Ionization Time-of-Flight Mass Spectrometry. Analytical Chemistry. 75(20). 5602–5607. 5 indexed citations
7.
Weickhardt, Christian, et al.. (2002). Short pulse laser mass spectrometry of nitrotoluenes: ionization and fragmentation behavior. Rapid Communications in Mass Spectrometry. 16(5). 442–446. 27 indexed citations
8.
Weickhardt, Christian, et al.. (2002). Detection and Quantification of Aromatic Contaminants in Water and Soil Samples by Means of Laser Desorption Laser Mass Spectrometry. Analytical Chemistry. 74(19). 4861–4867. 8 indexed citations
9.
Schmid, Reiner & Christian Weickhardt. (2001). Designing reflectron time-of-flight mass spectrometers with and without grids: a direct comparison. International Journal of Mass Spectrometry. 206(3). 181–190. 14 indexed citations
10.
11.
Weickhardt, Christian, et al.. (1996). Time-of-flight mass spectrometry: State-of the-art in chemical analysis and molecular science. Mass Spectrometry Reviews. 15(3). 139–162. 44 indexed citations
12.
13.
Weickhardt, Christian, et al.. (1995). Laser desorption/resonance post-ionization of large PAH’s: Ionization and surface specific fragmentation of decacylene. AIP conference proceedings. 329. 68–71. 1 indexed citations
14.
Boesl, Ulrich, R. Weinkauf, Christian Weickhardt, & E. W. Schlag. (1994). Laser ion sources for time-of-flight mass spectrometry. International Journal of Mass Spectrometry and Ion Processes. 131. 87–124. 78 indexed citations
15.
Weickhardt, Christian, et al.. (1994). Laser mass spectrometry of the Di‐, Tri‐ and tetrachlorobenzenes: Isomer‐selective ionization and detection. Rapid Communications in Mass Spectrometry. 8(5). 381–384. 30 indexed citations
16.
Zimmermann, R., Christian Weickhardt, Ulrich Boesl, et al.. (1993). Isomer and Species Selective and Detection of Chlorinated Aromatics by Means of Laser Mass Spectrometry. mediaTUM – the media and publications repository of the Technical University Munich (Technical University Munich). 11. 91–96. 4 indexed citations
17.
Boesl, Ulrich, Christian Weickhardt, Štefan Schmidt, H. Nagel, & E. W. Schlag. (1993). Calibration method for the quantitative analysis of gas mixtures by means of multiphoton ionization mass spectrometry. Review of Scientific Instruments. 64(12). 3482–3486. 5 indexed citations
18.
Boesl, Ulrich, Christian Weickhardt, Ralf Zimmermann, Stefan Schmidt, & H. Nagel. (1993). Fast Exhaust Gas Probe for Multicomponent Analysis: Scientific/Technical Principle. SAE technical papers on CD-ROM/SAE technical paper series. 1. 5 indexed citations
19.
Boesl, Ulrich, R. Weinkauf, Klaus Walter, Christian Weickhardt, & E. W. Schlag. (1990). Multiphoton Dissociation of Organic Molecules: Step by Step Investigation with Laser Tandem Mass Spectrometry. Berichte der Bunsengesellschaft für physikalische Chemie. 94(11). 1357–1362. 9 indexed citations
20.
Boesl, Ulrich, R. Weinkauf, Klaus Walter, Christian Weickhardt, & E. W. Schlag. (1990). Tandem time of flight techniques and multiphoton mass spectrometry: the ladder switching in benzene. The Journal of Physical Chemistry. 94(23). 8567–8573. 26 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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