Alexandra Roth

516 total citations
12 papers, 456 citations indexed

About

Alexandra Roth is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Alexandra Roth has authored 12 papers receiving a total of 456 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Materials Chemistry, 4 papers in Electrical and Electronic Engineering and 3 papers in Biomedical Engineering. Recurrent topics in Alexandra Roth's work include Graphene research and applications (9 papers), Luminescence and Fluorescent Materials (3 papers) and Porphyrin and Phthalocyanine Chemistry (3 papers). Alexandra Roth is often cited by papers focused on Graphene research and applications (9 papers), Luminescence and Fluorescent Materials (3 papers) and Porphyrin and Phthalocyanine Chemistry (3 papers). Alexandra Roth collaborates with scholars based in Germany, Spain and United States. Alexandra Roth's co-authors include Dirk M. Guldi, Georgios Katsukis, Tomás Torres⊗, Volker Strauß, Maria‐Eleni Ragoussi, Michael Sekita, Gema de la Torre, Jenny Malig, Leonie Wibmer and Siegfried Eigler and has published in prestigious journals such as Journal of the American Chemical Society, Neuroscience and Nanoscale.

In The Last Decade

Alexandra Roth

12 papers receiving 454 citations

Peers

Alexandra Roth

MC

EEE

BE

RESE

OC

Dordaneh Zargarani Germany

Daniel Przyrembel Germany

Julio C. Azcárate Argentina

Udo Mundloch Germany

Gabriel M. Mercier Belgium

Noriyasu Tezuka Japan

Saikat Mondal India

Guohua He China

Daniel Kiessling Spain

Carla Cioffi Italy

Dordaneh Zargarani Germany

Alexandra Roth

355 ×1.0

MC

97 ×0.7

EEE

128 ×1.2

BE

34 ×0.4

RESE

48 ×0.6

OC

Citations per year, relative to Alexandra Roth Alexandra Roth (= 1×) peers Dordaneh Zargarani

Countries citing papers authored by Alexandra Roth

Since Specialization

Citations

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

Fields of papers citing papers by Alexandra Roth

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandra Roth

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

All Works

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12 of 12 papers shown

1.

Carbonelli, Cecilia, et al.. (2020). Towards Drift Modeling of Graphene-Based Gas Sensors Using Stochastic Simulation Techniques. 7 indexed citations

2.

Volland, Michel, et al.. (2019). Azulenocyanines immobilized on graphene; on the way to panchromatic absorption and efficient DSSC blocking layers. Nanoscale. 11(22). 10709–10715. 19 indexed citations

3.

Roth, Alexandra, Martin B. Minameyer, Laura Rodríguez‐Pérez, et al.. (2017). Low-Dimensional Carbon Allotropes: Ground- and Excited-State Charge Transfer with NIR-Absorbing Heptamethine Cyanine. Chem. 3(1). 164–173. 19 indexed citations

4.

Wang, Bingzhe, et al.. (2017). n- versus p-doping of graphite: what drives its wet-chemical exfoliation?. Nanoscale. 9(32). 11632–11639. 5 indexed citations

5.

Roth, Alexandra, Tobias A. Schaub, Dominik Thiel, et al.. (2017). p-Doping of graphene in hybrid materials with 3,10-diazapicenium dications. Chemical Science. 8(5). 3494–3499. 4 indexed citations

6.

Strauß, Volker, Alexandra Roth, Michael Sekita, & Dirk M. Guldi. (2016). Efficient Energy-Conversion Materials for the Future: Understanding and Tailoring Charge-Transfer Processes in Carbon Nanostructures. Chem. 1(4). 531–556. 80 indexed citations

7.

Naumov, Anton V., Fabian Grote, Marc H. Overgaard, et al.. (2016). Graphene Oxide: A One- versus Two-Component Material. Journal of the American Chemical Society. 138(36). 11445–11448. 67 indexed citations

8.

Wibmer, Leonie, Leandro M. O. Lourenço, Alexandra Roth, et al.. (2015). Decorating graphene nanosheets with electron accepting pyridyl-phthalocyanines. Nanoscale. 7(13). 5674–5682. 48 indexed citations

9.

Roth, Alexandra, Maria‐Eleni Ragoussi, Leonie Wibmer, et al.. (2014). Electron-accepting phthalocyanine–pyrene conjugates: towards liquid phase exfoliation of graphite and photoactive nanohybrid formation with graphene. Chemical Science. 5(9). 3432–3438. 48 indexed citations

10.

Ragoussi, Maria‐Eleni, Georgios Katsukis, Alexandra Roth, et al.. (2014). Electron-Donating Behavior of Few-Layer Graphene in Covalent Ensembles with Electron-Accepting Phthalocyanines. Journal of the American Chemical Society. 136(12). 4593–4598. 91 indexed citations

11.

Kiessling, Daniel, Rubén D. Costa, Georgios Katsukis, et al.. (2013). Novel nanographene/porphyrin hybrids – preparation, characterization, and application in solar energy conversion schemes. Chemical Science. 4(8). 3085–3085. 52 indexed citations

12.

Dingledine, Raymond, Alexandra Roth, & Gregory L. King. (1987). Synaptic control of pyramidal cell activation in the hippocampal slice preparation in the rat. Neuroscience. 22(2). 553–561. 16 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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