J. Grácio

12.4k total citations · 2 hit papers
289 papers, 10.4k citations indexed

About

J. Grácio is a scholar working on Materials Chemistry, Mechanics of Materials and Mechanical Engineering. According to data from OpenAlex, J. Grácio has authored 289 papers receiving a total of 10.4k indexed citations (citations by other indexed papers that have themselves been cited), including 205 papers in Materials Chemistry, 158 papers in Mechanics of Materials and 140 papers in Mechanical Engineering. Recurrent topics in J. Grácio's work include Diamond and Carbon-based Materials Research (89 papers), Metal and Thin Film Mechanics (76 papers) and Metal Forming Simulation Techniques (68 papers). J. Grácio is often cited by papers focused on Diamond and Carbon-based Materials Research (89 papers), Metal and Thin Film Mechanics (76 papers) and Metal Forming Simulation Techniques (68 papers). J. Grácio collaborates with scholars based in Portugal, United States and France. J. Grácio's co-authors include F. Barlat, Manoj K. Singh, E.F. Rauch, Paula A. A. P. Marques, Gil Gonçalves, Gabriela Vincze, Qi Hua Fan, Helena I. S. Nogueira, Carlos M. Granadeiro and A.B. Lopes and has published in prestigious journals such as ACS Nano, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

J. Grácio

287 papers receiving 10.2k citations

Hit Papers

align trajectories

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.

Surface Modification of Graphene Nanosheets with Gold Nanoparticles: The Role of Oxygen Moieties at Graphene Surface on Gold Nucleation and Growth

2009 815 citations Gil Gonçalves, Paula A. A. P. Marques et al. profile →
Dopamine−Melanin Film Deposition Depends on the Used Oxidant and Buffer Solution

2011 506 citations J. Grácio et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Grácio Portugal	49	6.2k	4.3k	3.9k	2.9k	1.3k	289	10.4k
Liping Wang China	66	11.0k 1.8×	5.4k 1.2×	6.4k 1.6×	1.7k 0.6×	2.4k 1.8×	379	15.8k
Hong Liang United States	46	3.3k 0.5×	2.6k 0.6×	1.9k 0.5×	2.0k 0.7×	2.1k 1.6×	312	8.2k
Soon Hyung Hong South Korea	66	8.0k 1.3×	8.9k 2.1×	2.5k 0.6×	2.4k 0.8×	1.7k 1.3×	307	15.6k
Dae‐Eun Kim South Korea	46	3.0k 0.5×	3.0k 0.7×	2.8k 0.7×	3.4k 1.2×	2.1k 1.6×	288	9.0k
Yutao Pei Netherlands	52	4.7k 0.8×	4.7k 1.1×	2.8k 0.7×	1.3k 0.5×	1.1k 0.8×	302	8.9k
Yang Lü China	54	4.2k 0.7×	4.3k 1.0×	1.4k 0.4×	3.0k 1.0×	2.6k 2.0×	341	11.3k
Costas Galiotis Greece	50	9.0k 1.5×	3.3k 0.8×	2.8k 0.7×	3.8k 1.3×	3.0k 2.3×	262	15.4k
Kazumi Kato Japan	54	7.2k 1.2×	5.1k 1.2×	5.2k 1.3×	2.0k 0.7×	2.8k 2.1×	524	12.9k
Abdolreza Simchi Iran	68	5.3k 0.9×	6.2k 1.4×	811 0.2×	3.9k 1.4×	2.0k 1.5×	330	14.8k
Albert F. Yee United States	52	3.0k 0.5×	4.1k 1.0×	3.0k 0.8×	1.7k 0.6×	737 0.6×	174	10.4k

Countries citing papers authored by J. Grácio

Since Specialization

Citations

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

Fields of papers citing papers by J. Grácio

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Grácio

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Barlat, F., et al.. (2017). A microstructure-based model for describing softening process during compression of Al-30%wt Zn alloy. Open Access System for Information Sharing (Pohang University of Science and Technology).

Bdikin, Igor, A. Heredia, Sabine M. Neumayer, et al.. (2015). Local piezoresponse and polarization switching in nucleobase thymine microcrystals. Journal of Applied Physics. 118(7). 13 indexed citations

Okhay, Olena, Rahul Krishna, Alexander Tkach, et al.. (2015). Drastic modification of graphene oxide properties by incorporation of nickel: a simple inorganic chemistry approach. Journal of Materials Science. 50(9). 3425–3433. 1 indexed citations

Bdikin, Igor, Budhendra Singh, J. Suresh Kumar, et al.. (2013). Nanoindentation induced piezoelectricity in SrTiO3 single crystals. Scripta Materialia. 74. 76–79. 30 indexed citations

Ahzi, S., et al.. (2011). Gentモデルを用いたゴムの応力-複屈折-伸び挙動のモデリング. Journal of Engineering Materials and Technology. 133(3). 1–30905. 8 indexed citations

Singh, Manoj K., Elby Titus, Gil Gonçalves, et al.. (2010). Atomic-scale observation of rotational misorientation in suspended few-layer graphene sheets. Nanoscale. 2(5). 700–700. 33 indexed citations

Davim, J. Paulo, et al.. (2010). Finite element simulation and experimental analysis of orthogonal cutting of an aluminium alloy using Polycrystalline Diamond tools. International Journal of Materials and Product Technology. 37(1/2). 46–46. 15 indexed citations

Heredia, A., Igor Bdikin, Svitlana Kopyl, et al.. (2010). Temperature-driven phase transformation in self-assembled diphenylalanine peptide nanotubes. Journal of Physics D Applied Physics. 43(46). 462001–462001. 90 indexed citations

Titus, Elby, J.C. Madaleno, Margarida C. Coelho, et al.. (2008). Hydrogen in Chemical Vapour Deposited Carbon Nanotubes: An Active Site for Functionalization. Journal of Nanoscience and Nanotechnology. 8(8). 4017–4022. 2 indexed citations

10.

Titus, Elby, et al.. (2008). Selective Growth of Vertically Aligned Carbon Nanotubes by Double Plasma Chemical Vapour Deposition Technique. Journal of Nanoscience and Nanotechnology. 8(8). 4029–4032. 3 indexed citations

11.

Öchsner, Andreas & J. Grácio. (2007). Diffusion in Solids and Liquids II, DSL-2006 II. Trans Tech Publications Ltd. eBooks. 1 indexed citations

12.

Öchsner, Andreas, et al.. (2007). Diffusion in solids and liquids : heat transfer, microstructure & properties : 2nd International Conference on Diffusion in Solids and Liquids, mass transfer, heat transfer, microstructure & properties, DSL-2006, 26-28 July 2006, University of Aveiro, Portugal. Trans Tech Publications Ltd. eBooks. 1 indexed citations

13.

Cardoso, Rui P.R., Jeong Whan Yoon, & J. Grácio. (2007). Material Models to Study the Bauschinger Effect on an Aluminum Shear Test Specimen. AIP conference proceedings. 908. 679–684. 1 indexed citations

14.

Öchsner, Andreas & J. Grácio. (2006). Diffusion in Solids and Liquids, DSL-2006 I. Trans Tech Publications Ltd. eBooks. 1 indexed citations

15.

Öchsner, Andreas, J. Gegner, & J. Grácio. (2005). Quantitative Bestimmung der Gefügeinhomogenität bei richtungsabhängiger Partikelverteilung. Practical Metallography. 42(3). 116–125. 2 indexed citations

16.

Valente, Robertt, Marco Parente, Renato Natal Jorge, J De, & J. Grácio. (2004). Enhanced transverse shear strain shell formulation applied to large elasto‐plastic deformation problems. International Journal for Numerical Methods in Engineering. 62(10). 1360–1398. 22 indexed citations

17.

Picu, Catalin R., Gabriela Vincze, Fahrettin Öztürk, et al.. (2004). Strain rate sensitivity of the commercial aluminum alloy AA5182-O. Materials Science and Engineering A. 390(1-2). 334–343. 248 indexed citations

18.

Fan, Qi Hua, E. Pereira, & J. Grácio. (1998). Preparation of freestanding diamond films by a two-step-growth method. Journal of materials research/Pratt's guide to venture capital sources. 13(10). 2787–2790. 17 indexed citations

19.

Grácio, J.. (1994). Microscopic Analysis of Sheet Metal Forming Operations. 3(2). 1–16. 2 indexed citations

20.

Fernandes, J.V., J. Grácio, Jean‐Hubert Schmitt, & E.F. Rauch. (1993). Development and persistence of microbands in copper deformed under complex strain paths. Scripta Metallurgica et Materialia. 28(11). 1335–1340. 27 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.

Explore authors with similar magnitude of impact