M. Knobel

10.5k total citations · 1 hit paper
347 papers, 8.4k citations indexed

About

M. Knobel is a scholar working on Electronic, Optical and Magnetic Materials, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, M. Knobel has authored 347 papers receiving a total of 8.4k indexed citations (citations by other indexed papers that have themselves been cited), including 174 papers in Electronic, Optical and Magnetic Materials, 158 papers in Atomic and Molecular Physics, and Optics and 129 papers in Materials Chemistry. Recurrent topics in M. Knobel's work include Magnetic properties of thin films (151 papers), Metallic Glasses and Amorphous Alloys (110 papers) and Magnetic Properties and Applications (93 papers). M. Knobel is often cited by papers focused on Magnetic properties of thin films (151 papers), Metallic Glasses and Amorphous Alloys (110 papers) and Magnetic Properties and Applications (93 papers). M. Knobel collaborates with scholars based in Brazil, Spain and Argentina. M. Knobel's co-authors include Kleber Roberto Pirota, Wallace C. Nunes, M. Vázquez, L.M. Socolovsky, S. K. Sharma, Juliano C. Denardin, Paolo Allia, F. Vinai, J. M. Vargas and P. Tiberto and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

M. Knobel

337 papers receiving 8.2k 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.

Superparamagnetism and Other Magnetic Features in Granular Materials: A Review on Ideal and Real Systems

2008 440 citations M. Knobel, Wallace C. Nunes et al. profile →

Peers

Countries citing papers authored by M. Knobel

Since Specialization

Citations

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

Fields of papers citing papers by M. Knobel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Knobel

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Crystal structure and cryomagnetic study of a mononuclear erbium(III) oxamate inclusion complex 2024 ·Acta Crystallographica Section C Structural Chemistry ·(unknown), Willian X. C. Oliveira, Carlos B. Pinheiro, Emerson F. Pedroso, Wallace C. Nunes, (unknown), M. Knobel, Miguel Julve, Cynthia L. M. Pereira	2
2	Photoluminescence and magnetic properties of isostructural europium(iii), gadolinium(iii) and terbium(iii) oxamate-based coordination polymers 2024 ·Dalton Transactions ·(unknown), Willian X. C. Oliveira, Eufrânio N. da Silva Júnior, (unknown), Felipe Terra Martins, Claudia C. Gatto, Carlos B. Pinheiro, Emerson F. Pedroso, (unknown), Lippy F. Marques, Molíria V. dos Santos, (unknown), (unknown), Ricardo O. Freire, Wallace C. Nunes, (unknown), M. Knobel, Cynthia L. M. Pereira	4
3	Magnetic properties of an oxo-bridged dinuclear iron(III) complex resulting from the oxidation of mononuclear iron metallacycles with a flexible ethylenediphenylenebis(oxamate) ligand 2023 ·Journal of Molecular Structure ·(unknown), (unknown), (unknown), Willian X. C. Oliveira, (unknown), (unknown), (unknown), M. Knobel, Carlos B. Pinheiro, (unknown), Luiz C.A. Oliveira, Emerson F. Pedroso, Cynthia L. M. Pereira	0
4	Composite magnetic properties of cobalt ferrite nanoparticles embedded in bacterial nanocellulose of different porosity levels 2023 ·Materials Chemistry and Physics ·(unknown), (unknown), Oscar Moscoso Londoño, (unknown), R. Martı́nez-Garcı́a, M. Knobel, (unknown)	9
5	Iron Oxide Nanoparticles in a Dynamic Flux: Magnetic Hyperthermia Effect on Flowing Heavy Crude Oil 2023 ·ACS Omega ·(unknown), Ivanei Ferreira Pinheiro, (unknown), (unknown), Daniel Merino-García, (unknown), M. Knobel, Antonio Carlos Bannwart, (unknown), Diego Muraca	2
6	In vitro and in vivo acute toxicity of a novel citrate-coated magnetite nanoparticle 2022 ·PLoS ONE ·(unknown), (unknown), (unknown), (unknown), Emanueli do Nascimento da Silva, Solange Cadore, Oscar Moscoso Londoño, Diego Muraca, (unknown), Marina De Brot, Wilson Nadruz, Ana Lúcia Tasca Góis Ruiz, M. Knobel, André Almeida Schenka	10
7	Step-by-step synthesis of iron-oxide nanoparticles attached to graphene oxide: A study on the composite properties and architecture 2018 ·Materials Research Bulletin ·(unknown), Oscar Moscoso Londoño, P. C. Rivas, M. Knobel, L.M. Socolovsky	16
8	Strategies to tailor the architecture of dual Ag/Fe-oxide nano-heterocrystals—interfacial and morphology effects on the magnetic behavior 2018 ·Journal of Physics D Applied Physics ·(unknown), Oscar Moscoso Londoño, P. C. Rivas, Ulrike Wolff, L.M. Socolovsky, M. Knobel, Diego Muraca	7
9	Structural analysis of magnetic nanocomposites based on chitosan 2018 ·Polymer Testing ·(unknown), Diego Muraca, Oscar Moscoso Londoño, M. Knobel, Norma E. Marcovich, Mirna A. Mosiewicki	16
10	ESTADO DEL ARTE DE LA INTERNACIONALIZACIÓN DE LA EDUCACIÓN SUPERIOR EN AMÉRICA LATINA 2017 ·(unknown), Hans de Wit, Jocelyne Gacel-Ávila, (unknown), M. Knobel	22
11	INTERNATIONALIZING BRAZIL’S UNIVERSITIES: Creating Coherent National Policies Must Be a Priority 2011 ·LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) ·M. Knobel	1
12	Internationalizing Brazil's Universities: Creating Coherent National Policies Must Be a Priority. Research & Occasional Paper Series: CSHE.11.11. 2011 ·Center for Studies in Higher Education ·M. Knobel	1
13	Hysteretic giant magnetoimpedance effect analyzed by first-order reversal curves 2011 ·Journal of Magnetism and Magnetic Materials ·Fanny Béron, (unknown), M. Knobel, (unknown), Kleber Roberto Pirota	9
14	Interplay between crystallization and particle growth during the isothermal annealing of colloidal iron oxide nanoparticles 2009 ·Journal of Colloid and Interface Science ·Paula S. Haddad, Túlio C. R. Rocha, (unknown), (unknown), M. Knobel, Daniela Zanchet	16
15	Size dependent magnetic behaviour of nanocrystalline spinel ferrite Mg 0.95 Mn 0.05 Fe 2O4 2007 ·Indian Journal of Pure & Applied Physics ·Shiv K. Sharma, Ravi Kumar, Vinod Kumar, S. N. Dolia, A. Gupta, ‬V. Raghavendra Reddy, M. Knobel, Manohar Singh, G. Wataghin	14
16	Magnetic study of nanoparticles of Mg0.95Mn0.05Fe2O4 spinel ferrite 2006 ·Indian Journal of Pure & Applied Physics ·S. K. Sharma, S. N. Dolia, Ravi Kumar, M. Knobel, Vinod Kumar, Mahander Pratap Singh	11
17	Propiedades magnéticas y de transporte de sistemas nanocristalinos: conceptosbásicos y aplicaciones a sistemas reales 2004 ·Revista Mexicana de Física ·M. Knobel, L.M. Socolovsky, J. M. Vargas	11
18	Fraudes sacodem a comunidade científica 2003 ·Ciência e Cultura ·M. Knobel	5
19	Descrição da magnetoresistência faz 15 anos 2003 ·Ciência e Cultura ·M. Knobel, (unknown)	2
20	Thermoremanence And Zero-field-cooled/field-cooled Magnetization Study Of Cox(sio2)1-x Granular Films 2002 ·Scopus ·Juliano C. Denardin, A.L. Brandl, M. Knobel, P. Panissod, A. B. Pakhomov, (unknown), (unknown)	2

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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