Ralf-Johan Lamminmäki

28 total papers · 892 total citations
27 papers, 765 citations indexed

About

Ralf-Johan Lamminmäki is a scholar working on Materials Chemistry, Inorganic Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ralf-Johan Lamminmäki has authored 27 papers receiving a total of 765 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Materials Chemistry, 9 papers in Inorganic Chemistry and 7 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ralf-Johan Lamminmäki’s work include Luminescence Properties of Advanced Materials (21 papers), Lanthanide and Transition Metal Complexes (7 papers) and TiO2 Photocatalysis and Solar Cells (5 papers). Ralf-Johan Lamminmäki is often cited by papers focused on Luminescence Properties of Advanced Materials (21 papers), Lanthanide and Transition Metal Complexes (7 papers) and TiO2 Photocatalysis and Solar Cells (5 papers). Ralf-Johan Lamminmäki collaborates with scholars based in Finland, France and Poland. Ralf-Johan Lamminmäki's co-authors include Jorma Hölsä, Andries Meijerink, R. T. Wegh, H. Donker, P. Porcher, M. Alatalo, Heikki Haario, Mika Lastusaari, Eija Säilynoja and P.J. Dereń and has published in prestigious journals such as Physical review. B, Condensed matter, The Journal of Physical Chemistry C and Journal of Physics Condensed Matter.

Co-authorship network of co-authors of Ralf-Johan Lamminmäki

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

Ralf-Johan Lamminmäki

27 papers receiving 754 citations

Fields of papers citing papers by Ralf-Johan Lamminmäki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ralf-Johan Lamminmäki. 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 Ralf-Johan Lamminmäki. The network helps show where Ralf-Johan Lamminmäki may publish in the future.

Countries citing papers authored by Ralf-Johan Lamminmäki

Since Specialization
Citations

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

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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