U. Roll

422 citations

20 papers · 322 indexed · h-index 10

Metals and Alloys top 10%
Condensed Matter Physics
Materials Chemistry
- Microstructure and mechanical properties 3
Atomic and Molecular Physics, and Optics
- Spectroscopy and Quantum Chemical Studies 3
- Semiconductor materials and interfaces 3
Surfaces, Coatings and Films
- Electron and X-Ray Spectroscopy Techniques 4
Computational Mechanics
- Ion-surface interactions and analysis 9
Atmospheric Science
- nanoparticles nucleation surface interactions 4
Electrical and Electronic Engineering
- Molecular Junctions and Nanostructures 2
- Silicon and Solar Cell Technologies 2

Co-authors: W. Gust B. Predel H. F. Fischmeister A. Lodding H. Odelius G. Chiarello H. Goretzki F. Parmigiani
Cited by: Metals and Alloys Condensed Matter Physics Materials Chemistry
Journals: Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties (3 papers)Analytical and Bioanalytical Chemistry (2 papers)Physical review. B, Condensed matter (2 papers)
Partner nations: Germany Sweden France

In The Last Decade

U. Roll

20 papers receiving 307 citations

Peers

Countries citing papers authored by U. Roll

Since Specialization

Citations

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

Fields of papers citing papers by U. Roll

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 21 scholars most cited alongside U. Roll, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with U. Roll Line = papers co-authored together U. Roll links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Structure and composition studies of chemical vapour-deposited BCN fibre coatings Analytical and Bioanalytical Chemistry ·D. Dietrich,U. Roll,Won-Kee Park,Ian Klaus,Анастасия Александровна Курилова	2002	5
2	Ultra thin film sputter depth profiling Fresenius Journal of Analytical Chemistry ·J. F. Moulder,Scott R. Bryan,U. Roll	1999	1
3	Detection of cadmium oxides on a CdTe substrate by X-AES Surface Science ·Catherine Debiemme‐Chouvy,Федор Стрижачук,U. Roll,Bianca Samayoa,A. Etcheberry	1996	10
4	Correlation between Chemical Modification and Generated Refractive Index on Ion Implanted PMMA MRS Proceedings ·R. Kallweit,U. Roll,P. Eichinger,H. Strack,Sugiono Sugiono	1992	1
5	XPS Investigation of Ion Implanted PMMA MRS Proceedings ·R. Kallweit,U. Roll,H. Strack,Sugiono Sugiono	1991	1
6	Observation of carboxylic groups in the lattice of sinteredBa2YCu3O7−yhigh-Tcsuperconductors Physical review. B, Condensed matter ·F. Parmigiani,G. Chiarello,Eveline Blumer,H. Goretzki,U. Roll	1987	65
7	Gallium tracer diffusion and its isotope effect in germanium Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties ·U. Södervall,H. Odelius,A. Lodding,U. Roll,B. Predel,W. Gust,Frank Schestag	1986	26
8	APPLICABILITY OF SIMS IN THE STUDY OF GRAIN BOUNDARY DIFFUSION Le Journal de Physique Colloques ·W. Gust,K. K. L. Chinthu,A. Lodding,R. Lučik,H. Odelius,B. Predel,U. Roll	1985	2
9	Grain boundary diffusion of in IN Cu along a symmetric 45° <100> tilt boundary Scripta Metallurgica ·W. Gust,A. Lodding,H. Odelius,B. Predel,U. Roll	1984	6
10	Investigations by SIMS of the bulk impurity diffusion of Ge in Si Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties ·Chih Yuan Yang,W. Gust,B. Predel,U. Roll,A. Lodding,H. Odelius	1984	52
11	Passivschichten auf rostfreien St�hlen: Eine �bersicht �ber oberfl�chenanalytische Ergebnisse Analytical and Bioanalytical Chemistry ·H. F. Fischmeister,U. Roll	1984	45
12	SIMS analysis of the impurity diffusion of In in Cu Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties ·W. Gust,Cole W. Tower,B. Predel,U. Roll,A. Lodding,H. Odelius	1983	19
13	Sims-untersuchungen zur volumendiffusion von Al in Ge Acta Metallurgica ·W. Gust,A. Lodding,H. Odelius,B. Predel,U. Roll,Chih Yuan Yang	1982	27
14	SIMS-Untersuchungen zur Diffusion von In in Ge-Einkristallen International Journal of Materials Research (formerly Zeitschrift fuer Metallkunde) ·Chih Yuan Yang,W. Gust,A. Lodding,H. Odelius,B. Predel,U. Roll	1982	1
15	Ausscheidungsverhalten von W-Cr-Mischkristallen Journal of the Less Common Metals ·W. Gust,B. Predel,U. Roll	1980	7
16	Untersuchungen zur diskontinuierlichen ausscheidung in synthetischen Cu-In-Zweikristallen mit 4,6 At.-% In Acta Metallurgica ·W. Gust,B. Predel,U. Roll	1980	14
17	Techniques for the production of oriented bicrystals and results on specimens prepared by these methods Acta Metallurgica ·W. Gust,K. K. L. Chinthu,B. Predel,U. Roll	1980	15
18	Electronic transitions in some phthalocyanine and NH-rhodanine-merocyanine films studied by inelastic-electron-tunneling spectroscopy Physical review. B, Condensed matter ·H. Lüth,U. Roll,S. Ewert	1978	13
19	Metal—ligand and π singlet—triplet transitions in phthalocyanine films studied by inelastic electron tunneling spectroscopy Chemical Physics Letters ·U. Roll,S. Ewert,H. Lüth	1978	8
20	Molecular Vibrations in a Polymethine Dye Layer Studied by Inelastic Electron Tunneling Spectroscopy physica status solidi (b) ·S. Ewert,G. Heiland,H. Lüth,U. Roll,Wolfram Sander	1978	4

About U. Roll

U. Roll is a scholar working on General Materials Science, Surfaces, Coatings and Films, Computational Mechanics, Atmospheric Science and Materials Chemistry, having authored 20 papers that have together received 322 indexed citations. Recurring topics across this work include Ion-surface interactions and analysis (9 papers), nanoparticles nucleation surface interactions (4 papers), Electron and X-Ray Spectroscopy Techniques (4 papers), Spectroscopy and Quantum Chemical Studies (3 papers), Semiconductor materials and interfaces (3 papers), Microstructure and mechanical properties (3 papers), Molecular Junctions and Nanostructures (2 papers) and Silicon and Solar Cell Technologies (2 papers). The work is most often cited by research in Metals and Alloys (31 citations), Condensed Matter Physics (64 citations), Materials Chemistry (176 citations), Atomic and Molecular Physics, and Optics (117 citations) and Surfaces, Coatings and Films (23 citations). U. Roll has collaborated with scholars based in Germany, Sweden and France. Frequent co-authors include W. Gust, B. Predel, H. F. Fischmeister, A. Lodding, H. Odelius, G. Chiarello, H. Goretzki, F. Parmigiani, H. Lüth and S. Ewert. Their work appears in journals such as Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties, Analytical and Bioanalytical Chemistry, Physical review. B, Condensed matter, Chemical Physics Letters and International Journal of Materials Research (formerly Zeitschrift fuer Metallkunde).

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