A. Freyer

438 total citations
6 papers, 371 citations indexed

About

A. Freyer is a scholar working on Materials Chemistry, Inorganic Chemistry and Catalysis. According to data from OpenAlex, A. Freyer has authored 6 papers receiving a total of 371 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Materials Chemistry, 4 papers in Inorganic Chemistry and 2 papers in Catalysis. Recurrent topics in A. Freyer's work include Mesoporous Materials and Catalysis (4 papers), Zeolite Catalysis and Synthesis (4 papers) and Catalysis and Oxidation Reactions (2 papers). A. Freyer is often cited by papers focused on Mesoporous Materials and Catalysis (4 papers), Zeolite Catalysis and Synthesis (4 papers) and Catalysis and Oxidation Reactions (2 papers). A. Freyer collaborates with scholars based in Germany and Taiwan. A. Freyer's co-authors include Frank Bauer, Volker Sauerland, H. Ernst, R. Mehnert, Hans‐Jürgen Gläsel, Eberhard Hartmann, Ulrich Decker, Wen‐Hua Chen, Shang-Bin Liu and Qi Zhao and has published in prestigious journals such as Journal of Catalysis, Applied Surface Science and Applied Catalysis A General.

In The Last Decade

A. Freyer

6 papers receiving 363 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Freyer Germany	6	211	147	79	75	73	6	371
Christel Peuker Germany	8	266 1.3×	251 1.7×	63 0.8×	43 0.6×	42 0.6×	12	416
J.P. Nogier France	14	460 2.2×	110 0.7×	48 0.6×	65 0.9×	95 1.3×	19	574
Yujia Liu Japan	14	319 1.5×	103 0.7×	41 0.5×	129 1.7×	50 0.7×	47	442
Alessandro Dani Germany	6	93 0.4×	52 0.4×	31 0.4×	49 0.7×	44 0.6×	7	266
Claude Crouzet France	11	222 1.1×	25 0.2×	51 0.6×	73 1.0×	124 1.7×	17	374
Valeryia Kasneryk Germany	14	366 1.7×	285 1.9×	21 0.3×	22 0.3×	47 0.6×	30	468
Dongliang Zhang China	12	261 1.2×	38 0.3×	37 0.5×	111 1.5×	43 0.6×	45	448
S. Gómez United States	7	298 1.4×	42 0.3×	37 0.5×	64 0.9×	43 0.6×	12	451
Duan Li Ou United Kingdom	11	308 1.5×	44 0.3×	94 1.2×	52 0.7×	16 0.2×	19	454
D.B. Akolekar Australia	15	304 1.4×	250 1.7×	12 0.2×	41 0.5×	58 0.8×	21	441

Countries citing papers authored by A. Freyer

Since Specialization

Citations

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

Fields of papers citing papers by A. Freyer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Freyer

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

All Works

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6 of 6 papers shown

1.

Bauer, Frank, et al.. (2007). Surface modification of nano-sized HZSM-5 and HFER by pre-coking and silanization. Journal of Catalysis. 251(2). 258–270. 64 indexed citations

2.

Bauer, Frank, et al.. (2005). C-14 studies in xylene isomerization on modified HZSM-5. Applied Catalysis A General. 289(1). 2–9. 20 indexed citations

3.

Bauer, Frank, Wen‐Hua Chen, H. Ernst, et al.. (2004). Selectivity improvement in xylene isomerization. Microporous and Mesoporous Materials. 72(1-3). 81–89. 43 indexed citations

4.

Bauer, Frank, Hans‐Jürgen Gläsel, Ulrich Decker, et al.. (2003). Trialkoxysilane grafting onto nanoparticles for the preparation of clear coat polyacrylate systems with excellent scratch performance. Progress in Organic Coatings. 47(2). 147–153. 187 indexed citations

5.

Bauer, Frank, A. Freyer, H. Ernst, Hans‐Jürgen Gläsel, & R. Mehnert. (2001). Application of temperature-programmed oxidation, multinuclear MAS NMR and DRIFT spectroscopy to the surface characterization of modified silica nanoparticles. Applied Surface Science. 179(1-4). 118–121. 14 indexed citations

6.

Bauer, Frank, Wen‐Hua Chen, Qi Zhao, A. Freyer, & Shang-Bin Liu. (2001). Improvement of coke-induced selectivation of H-ZSM-5 during xylene isomerization. Microporous and Mesoporous Materials. 47(1). 67–77. 43 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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