Ch. Pettenkofer

659 total citations · 1 hit paper
7 papers, 576 citations indexed

About

Ch. Pettenkofer is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Computational Mechanics. According to data from OpenAlex, Ch. Pettenkofer has authored 7 papers receiving a total of 576 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Electrical and Electronic Engineering, 4 papers in Biomedical Engineering and 2 papers in Computational Mechanics. Recurrent topics in Ch. Pettenkofer's work include Perovskite Materials and Applications (2 papers), Ion-surface interactions and analysis (2 papers) and Advanced Materials Characterization Techniques (2 papers). Ch. Pettenkofer is often cited by papers focused on Perovskite Materials and Applications (2 papers), Ion-surface interactions and analysis (2 papers) and Advanced Materials Characterization Techniques (2 papers). Ch. Pettenkofer collaborates with scholars based in Germany. Ch. Pettenkofer's co-authors include A. Ennaoui, S. Fiechter, H. Tributsch, C. Höpfner, Nicolás Alonso‐Vante, Karsten Büker, M. Bronold, E. Holub-Krappe, H. Siekmann and K.‐H. Meiwes‐Broer and has published in prestigious journals such as Solar Energy Materials and Solar Cells, Thin Solid Films and Solid State Communications.

In The Last Decade

Ch. Pettenkofer

7 papers receiving 560 citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Iron disulfide for solar energy conversion

1993 513 citations A. Ennaoui, S. Fiechter et al. Solar Energy Materials and Solar Cells profile →

Peers

Countries citing papers authored by Ch. Pettenkofer

Since Specialization

Citations

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

Fields of papers citing papers by Ch. Pettenkofer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ch. Pettenkofer

This figure shows the co-authorship network connecting the top 25 collaborators of Ch. Pettenkofer. A scholar is included among the top collaborators of Ch. Pettenkofer 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 Ch. Pettenkofer. Ch. Pettenkofer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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7 of 7 papers shown

#	Work	Indexed citations
1	Microscopic investigation of the CdS buffer layer growth on Cu(In,Ga)Se2 absorbers 2008 ·Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·Sascha Sadewasser, (unknown), (unknown), Christian A. Kaufmann, Ch. Pettenkofer	2
2	Characterization of oriented thin films of WSe2 grown by van der Waals rheotaxy 1996 ·Thin Solid Films ·Reshef Tenne, Esra Galun, A. Ennaoui, S. Fiechter, K. Ellmer, M. Kunst, (unknown), Ch. Pettenkofer, S. Tiefenbacher, Roland Scheer, H. Jungblut, Wolfram Jaegermann	17
3	VUV-photoelectron spectroscopy on lead clusters deposited from the pulsed arc cluster ion source (PACIS) 1993 ·The European Physical Journal B ·H. Siekmann, E. Holub-Krappe, (unknown), Ch. Pettenkofer, K.‐H. Meiwes‐Broer	16
4	Valence band photoemission from deposited metal clusters: Case studies 1993 ·Zeitschrift für Physik D Atoms Molecules and Clusters ·H. Siekmann, (unknown), E. Holub-Krappe, Ch. Pettenkofer, K.‐H. Meiwes‐Broer	5
5	Iron disulfide for solar energy conversion breakdown → 1993 ·Solar Energy Materials and Solar Cells ·A. Ennaoui, S. Fiechter, Ch. Pettenkofer, Nicolás Alonso‐Vante, Karsten Büker, M. Bronold, C. Höpfner, H. Tributsch	513
6	One-dimensional band dispersion with a correlation modulated charge density 1992 ·Solid State Communications ·D. Schmeiβer, Wolfram Jaegermann, Ch. Pettenkofer, Herbert Wachtel, (unknown), J.U. von Schütz, (unknown), Peter Erk, H. Meixner, Siegfried Hünig	14
7	Semiconducting and Metallic States in Conducting Organic Low‐dimensional Materials 1991 ·Berichte der Bunsengesellschaft für physikalische Chemie ·Dieter Schmeißer, (unknown), W. Göpel, Wolfram Jaegermann, Ch. Pettenkofer, Herbert Wachtel, (unknown), J.U. von Schütz, (unknown), J. Taborski, (unknown), E. Umbach, Peter Erk, H. Meixner, Siegfried Hünig	9

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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