Joachim Opitz

1.1k total citations
54 papers, 875 citations indexed

About

Joachim Opitz is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Organic Chemistry. According to data from OpenAlex, Joachim Opitz has authored 54 papers receiving a total of 875 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Atomic and Molecular Physics, and Optics, 17 papers in Spectroscopy and 14 papers in Organic Chemistry. Recurrent topics in Joachim Opitz's work include Mass Spectrometry Techniques and Applications (16 papers), Geological and Geochemical Analysis (13 papers) and Photochemistry and Electron Transfer Studies (9 papers). Joachim Opitz is often cited by papers focused on Mass Spectrometry Techniques and Applications (16 papers), Geological and Geochemical Analysis (13 papers) and Photochemistry and Electron Transfer Studies (9 papers). Joachim Opitz collaborates with scholars based in Germany, France and Argentina. Joachim Opitz's co-authors include Herbert Schumann, Dietrich Schulte‐Frohlinde, Joachim Pickardt, E. Bothe, Helmut Görner, Thomas Theye, Günther von Bünau, Peter Härter, Hans‐Joachim Massonne and H. Lebius and has published in prestigious journals such as Physical Review A, Chemical Geology and Contributions to Mineralogy and Petrology.

In The Last Decade

Joachim Opitz

50 papers receiving 835 citations

Peers

Countries citing papers authored by Joachim Opitz

Since Specialization

Citations

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

Fields of papers citing papers by Joachim Opitz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Joachim Opitz

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

#	Work	Indexed citations
1	Characterization of clay deposits in the Ceyhan Plain (Eastern Cilicia, Turkey): Integrated petrographic, mineralogical, geochemical, and geospatial analysis for provenance studies of ancient ceramics 2025 ·Journal of Archaeological Science Reports ·(unknown), (unknown), (unknown), Joachim Opitz	0
2	Zirconium/hafnium fractionation and rare earth element systematics in sub-cratonic garnet pyroxenites, Norway 2023 ·Contributions to Mineralogy and Petrology ·(unknown), Joachim Opitz	0
3	Technological continuity and change in Late Bronze and Iron Age Plain Ware pottery from Sirkeli Höyük (Cilicia, southern Anatolia) 2022 ·Journal of Archaeological Science Reports ·(unknown), (unknown), (unknown), (unknown), Joachim Opitz	1
4	Dating and geochemistry of zircon and apatite from rhyolite at the UNESCO geosite Rupnica (Mt. Papuk, northern Croatia) and the relationship to the Sava Zone 2022 ·Geologia Croatica ·(unknown), Dražen Balen, Joachim Opitz, Hans‐Joachim Massonne, (unknown), (unknown)	1
5	PRESSURE–TEMPERATURE–TIME CONSTRAINTS ON THE EVOLUTION OF EPIDOTE-BEARING ALBITE GRANITE FROM MT. MEDVEDNICA (CROATIA): FURTHER EVIDENCE OF THE MIDDLE TRIASSIC OPENING OF THE NEOTETHYS OCEAN 2022 ·Geologica Carpathica ·Dražen Balen, (unknown), Joachim Opitz, Hans‐Joachim Massonne	2
6	Paleoproterozoic metamorphosed calc-alkaline dikes of the southwestern Río de la Plata craton, Tandilia belt of Argentina, record a prograde high-pressure, medium-temperature evolution 2020 ·Journal of South American Earth Sciences ·(unknown), Hans-Joachim Massonne, (unknown), Joachim Opitz, (unknown)	10
7	The Late Cretaceous A-type alkali-feldspar granite from Mt. Požeška Gora (N Croatia): Potential marker of fast magma ascent in the Europe–Adria suture zone 2020 ·Geologica Carpathica ·Dražen Balen, (unknown), Hans‐Joachim Massonne, Joachim Opitz, (unknown), Marián Putiš, Zorica Petrinec	6
8	Electron-induced ionization of undeuterated and deuterated benzoic acid isopropyl esters and nicotinic acid isopropyl esters: Some implications for the mechanism of the McLafferty rearrangement 2019 ·European Journal of Mass Spectrometry ·Joachim Opitz, A. Stephen K. Hashmi, B. Miehlich, M. Wölfle	3
9	Clockwise and Anticlockwise P–T Paths of High-pressure Rocks from the ‘La Pioza’ Eclogite Body of the Malpica–Tuy Complex, NW Spain 2017 ·Journal of Petrology ·(unknown), Hans‐Joachim Massonne, Joachim Opitz	29
10	Electron impact ionization of cobalt-tricarbonyl-nitrosyl, cyclopentadienyl-cobalt-dicarbonyl and biscyclopentadienyl-cobalt: appearance energies, bond energies and enthalpies of formation 2003 ·International Journal of Mass Spectrometry ·Joachim Opitz	24
11	Correlation studies of energy gain and fragmentation in ion-fullerene collisions 1999 ·Physical Review A ·Joachim Opitz, H. Lebius, (unknown), (unknown), B. A. Huber, H. Cederquist	21
12	Multiphoton and electron impact ionization of manganese decacarbonyl Mn2(CO)10 at 351, 248 and 193 nm. Wavelength dependent competition between ionization and dissociation 1993 ·International Journal of Mass Spectrometry and Ion Processes ·Joachim Opitz, (unknown)	10
13	Multiphoton excitation of ferrocene and vanadocene at 351 nm in comparison with 248 and 193 nm. Wavelength dependent competition between ionization and dissociation 1993 ·Organic Mass Spectrometry ·Joachim Opitz, (unknown), Günther von Bünau	22
14	Photoionization of propynal in the gas phase 1991 ·International Journal of Mass Spectrometry and Ion Processes ·Joachim Opitz	25
15	SINGLE‐ and DOUBLE‐STRAND BREAK FORMATION IN DOUBLE‐STRANDED DNA UPON NANOSECOND LASER‐INDUCED PHOTOIONIZATION 1990 ·Photochemistry and Photobiology ·E. Bothe, Helmut Görner, Joachim Opitz, Dietrich Schulte‐Frohlinde, (unknown), (unknown)	46
16	Laser-induced photoionization and single-strand break formation for polynucleotides and single-stranded DNA in aqueous solution: model studies for the direct effect of high energy radiation on DNA 1987 ·Journal of Photochemistry ·Joachim Opitz, Dietrich Schulte‐Frohlinde	45
17	Pulse-radiolytic studies of DNA and polynucleotides in aqueous solution in the presence of oxygen 1986 ·Journal of Radioanalytical and Nuclear Chemistry ·D. Schulte‐Frohlinde, E. Bothe, Günter Behrens, Joachim Opitz	6
18	Zur bildung, reaktivität und molekülgeometrie von zweikernigen tri-t-butylphosphin-substituierten ruthenium(I)-komplexen 1980 ·Journal of Organometallic Chemistry ·Herbert Schumann, Joachim Opitz	3
19	Di-μ-iodo-bis [dicarbonyl(di-tert-butylphosphin)ruthenium(I)] (Ru-Ru) und Bis(tri-tert-butylphosphonium)-di-μ-iodo-bis[carbonyl-diiodo- (di-tert-butylphosphin)ruthenium(II)] / Di-μ-iodo-bis[dicarbonyl(di-tert–butylphosphine)ruthenium(I)](Ru-Ru) and Bis(tri-tert–butylphosphonium)di-μ-iodo-bis[carbonyl-diiodo- (di–tert-butylphosphine)ruthenium(II)] 1980 ·Zeitschrift für Naturforschung B ·Herbert Schumann, Joachim Opitz	1
20	Darstellung, Eigenschaften und Kristallstruktur von Di-μ-(n-butyrato)-bis[dicarbonyl(tri-t-butylphosphin)ruthenium(I)(RuRu) 1977 ·Journal of Organometallic Chemistry ·Herbert Schumann, Joachim Opitz, Joachim Pickardt	71

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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